Pulled from upstream master

author: Abhinav Dronamraju 2017-07-10 22:08:27 +0530
committer: Abhinav Dronamraju 2017-07-10 22:08:27 +0530
commit: f80b5800ddb8417530f68049f6895beccb89cadf (patch)
tree: 564a23878bc400ecc0873bb4b1f5b172af22cfc6 /2.3-1
parent: c1874d367d68cb47b82cc7a1173caaf38e9e3d68 (diff)
parent: 2e9eadc75e51483c41a30544496b4e05c0cf7c41 (diff)
download: Scilab2C-f80b5800ddb8417530f68049f6895beccb89cadf.tar.gz
Scilab2C-f80b5800ddb8417530f68049f6895beccb89cadf.tar.bz2
Scilab2C-f80b5800ddb8417530f68049f6895beccb89cadf.zip
240 files changed, 5140 insertions, 4013 deletions
diff --git a/2.3-1/demos/FULLRF.dem.sce b/2.3-1/demos/FULLRF.dem.sce
new file mode 100644
index 00000000..3aeeba20
--- /dev/null
+++ b/2.3-1/demos/FULLRF.dem.sce
@@ -0,0 +1,18 @@
+// Copyright (C) 2017 - IIT Bombay - FOSSEE
+// This file must be used under the terms of the CeCILL.
+// This source file is licensed as described in the file COPYING, which
+// you should have received as part of this distribution.  The terms
+// are also available at
+// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+// Author: Sandeep Gupta
+// Organization: FOSSEE, IIT Bombay
+// Email: toolbox@scilab.in
+
+
+lines(0);
+
+global SCI2CHOME
+
+scilab2c(SCI2CHOME+"/tests/unit_tests/testLinearAlgebra/testfullrf/testfullrf.sci", TMPDIR,SCI2CHOME+"/tests/unit_tests/testLinearAlgebra/testfullrf");
+
+editor(TMPDIR+"/main.c");
diff --git a/2.3-1/demos/FilterResponse.dem.sce b/2.3-1/demos/FilterResponse.dem.sce
new file mode 100644
index 00000000..7104836d
--- /dev/null
+++ b/2.3-1/demos/FilterResponse.dem.sce
@@ -0,0 +1,18 @@
+// Copyright (C) 2017 - IIT Bombay - FOSSEE
+//This file must be used under the terms of the CeCILL.
+// This source file is licensed as described in the file COPYING, which
+// you should have received as part of this distribution.  The terms
+// are also available at
+// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+// Author: Ankit Raj
+// Organization: FOSSEE, IIT Bombay
+// Email: toolbox@scilab.in
+//
+
+
+
+lines(0);
+
+global SCI2CHOME
+
+scilab2c(SCI2CHOME+"/tests/unit_tests/test_filterResponse/scilabcode/main.sci",TMPDIR,SCI2CHOME+"/tests/unit_tests/test_filterResponse/scilabcode");
diff --git a/2.3-1/demos/GIVENS.dem.sce b/2.3-1/demos/GIVENS.dem.sce
new file mode 100644
index 00000000..0ab2d2a7
--- /dev/null
+++ b/2.3-1/demos/GIVENS.dem.sce
@@ -0,0 +1,18 @@
+// Copyright (C) 2017 - IIT Bombay - FOSSEE
+// This file must be used under the terms of the CeCILL.
+// This source file is licensed as described in the file COPYING, which
+// you should have received as part of this distribution.  The terms
+// are also available at
+// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+// Author: Sandeep Gupta
+// Organization: FOSSEE, IIT Bombay
+// Email: toolbox@scilab.in
+
+
+lines(0);
+
+global SCI2CHOME
+
+scilab2c(SCI2CHOME+"/tests/unit_tests/testLinearAlgebra/testgivens/testgivens.sci", TMPDIR,SCI2CHOME+"/tests/unit_tests/testLinearAlgebra/testgivens");
+
+editor(TMPDIR+"/main.c");
diff --git a/2.3-1/demos/HESS.dem.sce b/2.3-1/demos/HESS.dem.sce
new file mode 100644
index 00000000..4c70d67b
--- /dev/null
+++ b/2.3-1/demos/HESS.dem.sce
@@ -0,0 +1,18 @@
+// Copyright (C) 2017 - IIT Bombay - FOSSEE
+// This file must be used under the terms of the CeCILL.
+// This source file is licensed as described in the file COPYING, which
+// you should have received as part of this distribution.  The terms
+// are also available at
+// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+// Author: Sandeep Gupta
+// Organization: FOSSEE, IIT Bombay
+// Email: toolbox@scilab.in
+
+
+lines(0);
+
+global SCI2CHOME
+
+scilab2c(SCI2CHOME+"/tests/unit_tests/testLinearAlgebra/testhess/testhess.sci", TMPDIR,SCI2CHOME+"/tests/unit_tests/testLinearAlgebra/testhess");
+
+editor(TMPDIR+"/main.c");
diff --git a/2.3-1/demos/HOUSEHOLDER.dem.sce b/2.3-1/demos/HOUSEHOLDER.dem.sce
new file mode 100644
index 00000000..74474071
--- /dev/null
+++ b/2.3-1/demos/HOUSEHOLDER.dem.sce
@@ -0,0 +1,18 @@
+// Copyright (C) 2017 - IIT Bombay - FOSSEE
+// This file must be used under the terms of the CeCILL.
+// This source file is licensed as described in the file COPYING, which
+// you should have received as part of this distribution.  The terms
+// are also available at
+// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+// Author: Sandeep Gupta
+// Organization: FOSSEE, IIT Bombay
+// Email: toolbox@scilab.in
+
+
+lines(0);
+
+global SCI2CHOME
+
+scilab2c(SCI2CHOME+"/tests/unit_tests/testLinearAlgebra/testhouseholder/testhouseholder.sci", TMPDIR,SCI2CHOME+"/tests/unit_tests/testLinearAlgebra/testhouseholder");
+
+editor(TMPDIR+"/main.c");
diff --git a/2.3-1/demos/Jacobi.dem.sce b/2.3-1/demos/Jacobi.dem.sce
new file mode 100644
index 00000000..0b1618c4
--- /dev/null
+++ b/2.3-1/demos/Jacobi.dem.sce
@@ -0,0 +1,18 @@
+// Copyright (C) 2017 - IIT Bombay - FOSSEE
+// This file must be used under the terms of the CeCILL.
+// This source file is licensed as described in the file COPYING, which
+// you should have received as part of this distribution.  The terms
+// are also available at
+// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+// Author: Ankit Raj
+// Organization: FOSSEE, IIT Bombay
+// Email: toolbox@scilab.in
+
+
+
+lines(0);
+
+global SCI2CHOME
+
+scilab2c(SCI2CHOME+"/tests/unit_tests/test_jacobi/scilabcode/main.sci",TMPDIR,SCI2CHOME+"/tests/unit_tests/test_jacobi/scilabcode");
+
diff --git a/2.3-1/demos/NORM.dem.sce b/2.3-1/demos/NORM.dem.sce
new file mode 100644
index 00000000..1de3feba
--- /dev/null
+++ b/2.3-1/demos/NORM.dem.sce
@@ -0,0 +1,18 @@
+// Copyright (C) 2017 - IIT Bombay - FOSSEE
+// This file must be used under the terms of the CeCILL.
+// This source file is licensed as described in the file COPYING, which
+// you should have received as part of this distribution.  The terms
+// are also available at
+// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+// Author: Sandeep Gupta
+// Organization: FOSSEE, IIT Bombay
+// Email: toolbox@scilab.in
+
+
+lines(0);
+
+global SCI2CHOME
+
+scilab2c(SCI2CHOME+"/tests/unit_tests/testLinearAlgebra/testnorm/testnorm.sci", TMPDIR,SCI2CHOME+"/tests/unit_tests/testLinearAlgebra/testnorm");
+
+editor(TMPDIR+"/main.c");
diff --git a/2.3-1/demos/QR.dem.sce b/2.3-1/demos/QR.dem.sce
new file mode 100644
index 00000000..7d2fc1a3
--- /dev/null
+++ b/2.3-1/demos/QR.dem.sce
@@ -0,0 +1,18 @@
+// Copyright (C) 2017 - IIT Bombay - FOSSEE
+// This file must be used under the terms of the CeCILL.
+// This source file is licensed as described in the file COPYING, which
+// you should have received as part of this distribution.  The terms
+// are also available at
+// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+// Author: Sandeep Gupta
+// Organization: FOSSEE, IIT Bombay
+// Email: toolbox@scilab.in
+
+
+lines(0);
+
+global SCI2CHOME
+
+scilab2c(SCI2CHOME+"/tests/unit_tests/testLinearAlgebra/testqr/testQR.sci", TMPDIR,SCI2CHOME+"/tests/unit_tests/testLinearAlgebra/testqr");
+
+editor(TMPDIR+"/main.c");
diff --git a/2.3-1/demos/ROWCOMP.dem.sce b/2.3-1/demos/ROWCOMP.dem.sce
new file mode 100644
index 00000000..6557eb4c
--- /dev/null
+++ b/2.3-1/demos/ROWCOMP.dem.sce
@@ -0,0 +1,18 @@
+// Copyright (C) 2017 - IIT Bombay - FOSSEE
+// This file must be used under the terms of the CeCILL.
+// This source file is licensed as described in the file COPYING, which
+// you should have received as part of this distribution.  The terms
+// are also available at
+// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+// Author: Sandeep Gupta
+// Organization: FOSSEE, IIT Bombay
+// Email: toolbox@scilab.in
+
+
+lines(0);
+
+global SCI2CHOME
+
+scilab2c(SCI2CHOME+"/tests/unit_tests/testLinearAlgebra/testrowcomp/testrcomp.sci", TMPDIR,SCI2CHOME+"/tests/unit_tests/testLinearAlgebra/testrowcomp");
+
+editor(TMPDIR+"/main.c");
diff --git a/2.3-1/demos/SPEC.dem.sce b/2.3-1/demos/SPEC.dem.sce
new file mode 100644
index 00000000..423c1520
--- /dev/null
+++ b/2.3-1/demos/SPEC.dem.sce
@@ -0,0 +1,18 @@
+// Copyright (C) 2017 - IIT Bombay - FOSSEE
+// This file must be used under the terms of the CeCILL.
+// This source file is licensed as described in the file COPYING, which
+// you should have received as part of this distribution.  The terms
+// are also available at
+// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+// Author: Sandeep Gupta
+// Organization: FOSSEE, IIT Bombay
+// Email: toolbox@scilab.in
+
+
+lines(0);
+
+global SCI2CHOME
+
+scilab2c(SCI2CHOME+"/tests/unit_tests/testLinearAlgebra/testspec/testspec.sci", TMPDIR,SCI2CHOME+"/tests/unit_tests/testLinearAlgebra/testspec");
+
+editor(TMPDIR+"/main.c");
diff --git a/2.3-1/demos/SQROOT.dem.sce b/2.3-1/demos/SQROOT.dem.sce
new file mode 100644
index 00000000..676d5e52
--- /dev/null
+++ b/2.3-1/demos/SQROOT.dem.sce
@@ -0,0 +1,18 @@
+// Copyright (C) 2017 - IIT Bombay - FOSSEE
+// This file must be used under the terms of the CeCILL.
+// This source file is licensed as described in the file COPYING, which
+// you should have received as part of this distribution.  The terms
+// are also available at
+// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+// Author: Sandeep Gupta
+// Organization: FOSSEE, IIT Bombay
+// Email: toolbox@scilab.in
+
+
+lines(0);
+
+global SCI2CHOME
+
+scilab2c(SCI2CHOME+"/tests/unit_tests/testLinearAlgebra/testsqroot/testsqroot.sci", TMPDIR,SCI2CHOME+"/tests/unit_tests/testLinearAlgebra/testsqroot");
+
+editor(TMPDIR+"/main.c");
diff --git a/2.3-1/demos/SVA.dem.sce b/2.3-1/demos/SVA.dem.sce
new file mode 100644
index 00000000..3ced74f5
--- /dev/null
+++ b/2.3-1/demos/SVA.dem.sce
@@ -0,0 +1,18 @@
+// Copyright (C) 2017 - IIT Bombay - FOSSEE
+// This file must be used under the terms of the CeCILL.
+// This source file is licensed as described in the file COPYING, which
+// you should have received as part of this distribution.  The terms
+// are also available at
+// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+// Author: Sandeep Gupta
+// Organization: FOSSEE, IIT Bombay
+// Email: toolbox@scilab.in
+
+
+lines(0);
+
+global SCI2CHOME
+
+scilab2c(SCI2CHOME+"/tests/unit_tests/testLinearAlgebra/testsva/testsva.sci", TMPDIR,SCI2CHOME+"/tests/unit_tests/testLinearAlgebra/testsva");
+
+editor(TMPDIR+"/main.c");
diff --git a/2.3-1/demos/SVD.dem.sce b/2.3-1/demos/SVD.dem.sce
new file mode 100644
index 00000000..aa35cce9
--- /dev/null
+++ b/2.3-1/demos/SVD.dem.sce
@@ -0,0 +1,18 @@
+// Copyright (C) 2017 - IIT Bombay - FOSSEE
+// This file must be used under the terms of the CeCILL.
+// This source file is licensed as described in the file COPYING, which
+// you should have received as part of this distribution.  The terms
+// are also available at
+// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+// Author: Sandeep Gupta
+// Organization: FOSSEE, IIT Bombay
+// Email: toolbox@scilab.in
+
+
+lines(0);
+
+global SCI2CHOME
+
+scilab2c(SCI2CHOME+"/tests/unit_tests/testLinearAlgebra/test_svd/testsvd.sci", TMPDIR,SCI2CHOME+"/tests/unit_tests/testLinearAlgebra/test_svd");
+
+editor(TMPDIR+"/main.c");
diff --git a/2.3-1/demos/analogFilter.dem.sce b/2.3-1/demos/analogFilter.dem.sce
new file mode 100644
index 00000000..674c9543
--- /dev/null
+++ b/2.3-1/demos/analogFilter.dem.sce
@@ -0,0 +1,18 @@
+// Copyright (C) 2017 - IIT Bombay - FOSSEE
+//This file must be used under the terms of the CeCILL.
+// This source file is licensed as described in the file COPYING, which
+// you should have received as part of this distribution.  The terms
+// are also available at
+// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+// Author: Ankit Raj
+// Organization: FOSSEE, IIT Bombay
+// Email: toolbox@scilab.in
+//
+
+
+
+lines(0);
+
+global SCI2CHOME
+
+scilab2c(SCI2CHOME+"/tests/unit_tests/test_analogFilters/scilabcode/main.sci",TMPDIR,SCI2CHOME+"/tests/unit_tests/test_analogFilters/scilabcode");
diff --git a/2.3-1/demos/analog_in_out_volt.dem.sce b/2.3-1/demos/analog_in_out_volt.dem.sce
new file mode 100644
index 00000000..ca6da611
--- /dev/null
+++ b/2.3-1/demos/analog_in_out_volt.dem.sce
@@ -0,0 +1,7 @@
+lines(0);
+
+global SCI2CHOME
+        
+scilab2c(SCI2CHOME+"/tests/unit_tests/testArduino/analog_in_check_volt.sci", TMPDIR, SCI2CHOME+"/tests/unit_tests/testArduino", "All", "make" ,"Arduino", "uno");
+
+editor([TMPDIR+"/setup_arduino.cpp";TMPDIR+"/loop_arduino.cpp"]);
diff --git a/2.3-1/demos/analog_out.dem.sce b/2.3-1/demos/analog_out.dem.sce
new file mode 100644
index 00000000..65a1e279
--- /dev/null
+++ b/2.3-1/demos/analog_out.dem.sce
@@ -0,0 +1,7 @@
+lines(0);
+
+global SCI2CHOME
+        
+scilab2c(SCI2CHOME+"/tests/unit_tests/testArduino/analog_check.sci", TMPDIR, SCI2CHOME+"/tests/unit_tests/testArduino", "All", "make" ,"Arduino", "uno");
+
+editor([TMPDIR+"/setup_arduino.cpp";TMPDIR+"/loop_arduino.cpp"]);
diff --git a/2.3-1/demos/blink.dem.sce b/2.3-1/demos/blink.dem.sce
new file mode 100644
index 00000000..b01d3dae
--- /dev/null
+++ b/2.3-1/demos/blink.dem.sce
@@ -0,0 +1,7 @@
+lines(0);
+
+global SCI2CHOME
+        
+scilab2c(SCI2CHOME+"/tests/unit_tests/testArduino/blink_13.sci", TMPDIR, SCI2CHOME+"/tests/unit_tests/testArduino", "All", "make" ,"Arduino", "uno");
+
+editor([TMPDIR+"/setup_arduino.cpp";TMPDIR+"/loop_arduino.cpp"]);
diff --git a/2.3-1/demos/dc_motor.dem.sce b/2.3-1/demos/dc_motor.dem.sce
new file mode 100644
index 00000000..36c0badd
--- /dev/null
+++ b/2.3-1/demos/dc_motor.dem.sce
@@ -0,0 +1,7 @@
+lines(0);
+
+global SCI2CHOME
+        
+scilab2c(SCI2CHOME+"/tests/unit_tests/testArduino/board_test_release2.sci", TMPDIR, SCI2CHOME+"/tests/unit_tests/testArduino", "All", "make" ,"Arduino", "uno");
+
+editor([TMPDIR+"/setup_arduino.cpp";TMPDIR+"/loop_arduino.cpp"]);
diff --git a/2.3-1/demos/digital_in.dem.sce b/2.3-1/demos/digital_in.dem.sce
new file mode 100644
index 00000000..2eb4c3a0
--- /dev/null
+++ b/2.3-1/demos/digital_in.dem.sce
@@ -0,0 +1,7 @@
+lines(0);
+
+global SCI2CHOME
+        
+scilab2c(SCI2CHOME+"/tests/unit_tests/testArduino/digital_in_check.sci", TMPDIR, SCI2CHOME+"/tests/unit_tests/testArduino", "All", "make" ,"Arduino", "uno");
+
+editor([TMPDIR+"/setup_arduino.cpp";TMPDIR+"/loop_arduino.cpp"]);
diff --git a/2.3-1/demos/master_write.dem.sce b/2.3-1/demos/master_write.dem.sce
new file mode 100644
index 00000000..cdf522db
--- /dev/null
+++ b/2.3-1/demos/master_write.dem.sce
@@ -0,0 +1,7 @@
+lines(0);
+
+global SCI2CHOME
+        
+scilab2c(SCI2CHOME+"/tests/unit_tests/testArduino/i2c_master.sci", TMPDIR, SCI2CHOME+"/tests/unit_tests/testArduino", "All", "make" ,"Arduino", "uno");
+
+editor([TMPDIR+"/setup_arduino.cpp";TMPDIR+"/loop_arduino.cpp"]);
diff --git a/2.3-1/demos/scilab2c.dem.gateway.sce b/2.3-1/demos/scilab2c.dem.gateway.sce
index 71372e25..b572166c 100644
--- a/2.3-1/demos/scilab2c.dem.gateway.sce
+++ b/2.3-1/demos/scilab2c.dem.gateway.sce
@@ -15,7 +15,30 @@ demopath = get_absolute_file_path("scilab2c.dem.gateway.sce");
 subdemolist = ["Trigonometric Identity" , "TrigonometricIdentity.dem.sce";
               "Linear Regression" , "LinearRegression.dem.sce";
               "Symbols", "Symbols.dem.sce";
-               "High Pass Filter", "Filter.dem.sce";
+              "High Pass Filter", "Filter.dem.sce";
+		"Jacobi functions","Jacobi.dem.sce";
+		"Analog Filters","analogFilter.dem.sce";
+  	       "Discrete Cosine Transform" , "test_dct.dem.sce";
+	       "Inverse Cosine Transform" , "test_idct.dem.sce";
+		"String Functions","string.dem.sce";
+		"Filter Responses","FilterResponse.dem.sce";
+			  "Singular Value Decomposition", "SVD.dem.sce";
+			  "Singular Value Approximation", "SVA.dem.sce";
+			  "SQROOT", "SQROOT.dem.sce";
+			  "SPEC", "SPEC.dem.sce";
+			  "ROWCOMP","ROWCOMP.dem.sce";
+			  "QR Decomposition", "QR.dem.sce";
+			  "NORM type 2", "NORM.dem.sce";
+			  "HOUSEHOLDER","HOUSEHOLDER.dem.sce";
+			  "HESS", "HESS.dem.sce";
+			  "GIVENS Transformation", "GIVENS.dem.sce";
+			  "Full rank factorization","FULLRF.dem.sce";
+			   "Arduino blink", "blink.dem.sce";
+	       "Arduino digital input", "digital_in.dem.sce";
+	       "Arduino analog voltage i/o", "analog_in_out_volt.dem.sce";
+	       "Arduino analog output", "analog_out.dem.sce";
+   	       "Arduino DC motor", "dc_motor.dem.sce";
+	       "Arduino Master write", "master_write.dem.sce";
               ];
 
-subdemolist(:,2) = demopath + subdemolist(:,2);
-\ No newline at end of file
+subdemolist(:,2) = demopath + subdemolist(:,2);
diff --git a/2.3-1/demos/string.dem.sce b/2.3-1/demos/string.dem.sce
new file mode 100644
index 00000000..db90905e
--- /dev/null
+++ b/2.3-1/demos/string.dem.sce
@@ -0,0 +1,16 @@
+// Copyright (C) 2017 - IIT Bombay - FOSSEE
+//This file must be used under the terms of the CeCILL.
+// This source file is licensed as described in the file COPYING, which
+// you should have received as part of this distribution.  The terms
+// are also available at
+// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+// Author: Ankit Raj
+// Organization: FOSSEE, IIT Bombay
+// Email: toolbox@scilab.in
+//
+
+lines(0);
+
+global SCI2CHOME
+
+scilab2c(SCI2CHOME+"/tests/unit_tests/test_string/scilabcode/main.sci",TMPDIR,SCI2CHOME+"/tests/unit_tests/test_string/scilabcode");
diff --git a/2.3-1/demos/test_dct.dem.sce b/2.3-1/demos/test_dct.dem.sce
new file mode 100644
index 00000000..b1b62475
--- /dev/null
+++ b/2.3-1/demos/test_dct.dem.sce
@@ -0,0 +1,18 @@
+//
+// Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+// Copyright (C) 2010-2010 - DIGITEO - Bruno JOFRET
+//
+// This file must be used under the terms of the CeCILL.
+// This source file is licensed as described in the file COPYING, which
+// you should have received as part of this distribution.  The terms
+// are also available at
+// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+// Author : Ukasha Noor
+//
+
+lines(0);
+
+global SCI2CHOME
+
+scilab2c(SCI2CHOME + "/tests/unit_tests/test01_DCT/scilabcode/main.sci", TMPDIR,SCI2CHOME + "/tests/unit_tests/test01_DCT/scilabcode");
+
diff --git a/2.3-1/demos/test_idct.dem.sce b/2.3-1/demos/test_idct.dem.sce
new file mode 100644
index 00000000..b1d33392
--- /dev/null
+++ b/2.3-1/demos/test_idct.dem.sce
@@ -0,0 +1,18 @@
+//
+// Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+// Copyright (C) 2010-2010 - DIGITEO - Bruno JOFRET
+//
+// This file must be used under the terms of the CeCILL.
+// This source file is licensed as described in the file COPYING, which
+// you should have received as part of this distribution.  The terms
+// are also available at
+// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+// Author : Ukasha Noor
+//
+
+lines(0);
+
+global SCI2CHOME
+
+scilab2c(SCI2CHOME + "/tests/unit_tests/test02_IDCT/scilabcode/testidct.sci", TMPDIR,SCI2CHOME + "/tests/unit_tests/test02_IDCT/scilabcode");
+
diff --git a/2.3-1/etc/scilab2c.start b/2.3-1/etc/scilab2c.start
index 2f364c68..91a5861e 100644
--- a/2.3-1/etc/scilab2c.start
+++ b/2.3-1/etc/scilab2c.start
@@ -44,10 +44,10 @@ end
 // =============================================================================
 
 if or(getscilabmode() == ["NW";"STD"]) then
-    mprintf("\tLoad demos\n");
+   mprintf("\tLoad demos\n");
    pathdemos = pathconvert(root_tlbx + "/demos/scilab2c.dem.gateway.sce",%f,%t);
 
-//   add_demo(gettext("Scilab2C"),pathdemos);
+   add_demo(gettext("Scilab2C"),pathdemos);
    clear pathdemos ;
 end
 
diff --git a/2.3-1/includes/lapack.h b/2.3-1/includes/lapack.h
index 5f12bc25..d3f6cb32 100644
--- a/2.3-1/includes/lapack.h
+++ b/2.3-1/includes/lapack.h
@@ -195,6 +195,13 @@ extern doubleComplex zgesvd_( char* , char* , int* , int* ,doubleComplex *,\
                 int* , double* ,doubleComplex* , int* ,doubleComplex* , int* ,\
                  doubleComplex* , int* , double* , int* );
 
+/*USed in QR decompsition*/
+extern double dgeqrf_(int *,int *,double *,int *,double *,double *,int *,int *);
+extern double dgeqpf_(int *,int *,double *,int *,int *,double *,double *,int *);
+extern double dorgqr_(int *,int *,int *,double *,int *,double *,double *,int *,int *);
+extern void dlaset_(char *,int *,int *,double *,double *,double *,int *);
+
+
 #ifdef  __cplusplus
 } /* extern "C" */
 #endif
diff --git a/2.3-1/includes/sci2clib.h b/2.3-1/includes/sci2clib.h
index 6be9eabf..0a15a4f5 100644
--- a/2.3-1/includes/sci2clib.h
+++ b/2.3-1/includes/sci2clib.h
@@ -470,6 +470,11 @@ extern "C" {
 #include "int_norm.h"
 #include "norm.h"
 
+/*interface Toeplitz */
+#include "toeplitz.h"
+#include "int_toeplitz.h"
+
+
 /* SIGNAL PROCESSING */
 
 
@@ -681,8 +686,27 @@ extern "C" {
 #include "hess.h"	/* Linear Algebra - Hess function */
 #include "int_hess.h"
 
-#include "sva.h"
-#include "int_sva.h" /*Linear Algebra - SVA function */
+#include "sva.h"	/* Linear Algebra - SVA function */
+#include "int_sva.h" 
+
+#include "sqroot.h"	/* Linear Algebra - Sqroot function */
+#include "int_sqroot.h"
+
+#include "givens.h"	/* Linear Algebra - Givens Function */
+#include "int_givens.h"
+
+#include "householder.h" /* Linear Algebra - Householder function */
+#include "int_householder.h"
+
+#include "fullrf.h"		/* Linear Algebra - Full rank factoziation */
+#include "int_fullrf.h"
+
+#include "rowcomp.h"	/* Linear Algebra - row compression, range */
+#include "int_rowcomp.h"
+
+
+#include "qr.h" /* Linear Algebra - QR decomposition */
+#include "int_qr.h"
 	
 /*Functions related to opencv*/
 /*#include "cvcore.hpp"
diff --git a/2.3-1/macros/ASTManagement/%funcall_string.sci b/2.3-1/macros/ASTManagement/%funcall_string.sci
index 0ee97016..fc4b929b 100644
--- a/2.3-1/macros/ASTManagement/%funcall_string.sci
+++ b/2.3-1/macros/ASTManagement/%funcall_string.sci
@@ -5,6 +5,8 @@ function txt=%funcall_string(F)
 //    rhs  : a list
 //    name : string, the name of the function
 //    lhsnb: number, the number of function lhs
+// Modified By: Ukasha Noor
+
 
 if F.name <> 'disp'
 txt=['Funcall  : '+F.name
diff --git a/2.3-1/macros/ASTManagement/AST2Ccode.sci b/2.3-1/macros/ASTManagement/AST2Ccode.sci
index 563f3133..20aa999e 100644
--- a/2.3-1/macros/ASTManagement/AST2Ccode.sci
+++ b/2.3-1/macros/ASTManagement/AST2Ccode.sci
@@ -11,6 +11,7 @@ function AST2Ccode(FileInfoDatFile)
 //
 // Status:
 // 11-May-2007 -- Raffaele Nutricato: Author.
+// 15-June-2017 -- Ukasha Noor: Revised By
 //
 // Copyright 2007 Raffaele Nutricato.
 // Contact: raffaele.nutricato@tiscali.it
@@ -42,6 +43,8 @@ load(FileInfo.SharedInfoDatFile,'SharedInfo');
 nxtscifunname   = SharedInfo.NextSCIFunName;
 nxtscifunnumber = SharedInfo.NextSCIFunNumber;
 ReportFileName  = FileInfo.Funct(nxtscifunnumber).ReportFileName;
+SharedInfo.Function_list = [];
+SharedInfo.Function_list_index = 1;
 
 // ---------------------------------
 // --- Parameter Initialization. ---
@@ -64,6 +67,8 @@ STACKDEDUG = 0; // 1 -> Every Pop and Push operation on the stack, the stack con
 
 global disp_isthere
 disp_isthere = 0;
+
+FName = null
 // -------------------------------------
 // --- End parameter Initialization. ---
 // -------------------------------------
@@ -144,9 +149,13 @@ while ~meof(fidAST)
       case 'EndOperation' then
          [disp_isthere,FileInfo,SharedInfo] = AST_HandleEndGenFun(disp_isthere,FileInfo,SharedInfo,'Operation');
       case 'EndFuncall' then
+	 if rc_count > 0 & cc_count == 0
+		[EqualInArgName,EqualInArgScope,EqualNInArg,FName] = AST_HandleFuncArray(FileInfo,SharedInfo);
+	elseif cc_count > 0
+		[EqualInArgName,EqualInArgScope,EqualNInArg,FName] = AST_HandleFuncArray2D(FileInfo,SharedInfo);
+	else
          [disp_isthere,FileInfo,SharedInfo] = AST_HandleEndGenFun(disp_isthere,FileInfo,SharedInfo,'Funcall');
-	 disp(disp_isthere);
-
+	end
       // --------------
       // --- Equal. ---
       // --------------
@@ -156,10 +165,10 @@ while ~meof(fidAST)
       //NUT: ho miste ins e variabili, per esempio [c(1,1), a] = twooutfun();
       //NUT: in questo caso solo una delle due equal va scartata.
  	 if rc_count > 0 & cc_count == 0
-		[FileInfo,SharedInfo] = AST_HandleFunRC(FileInfo,SharedInfo);
+		[FileInfo,SharedInfo] = AST_HandleFunRC(FName,FileInfo,SharedInfo);
 		rc_count = 0;
 	 elseif cc_count > 0
-		[FileInfo,SharedInfo] = AST_HandleFunCC(cc_count,FileInfo,SharedInfo);
+		[FileInfo,SharedInfo] = AST_HandleFunCC(FName,cc_count,FileInfo,SharedInfo);
 		rc_count = 0;
                 cc_count = 0;
 	 else
@@ -169,12 +178,12 @@ while ~meof(fidAST)
 		end
 	 end
 	 disp_isthere = 0;
+ 	 FName = null
 
       case 'Equal' then
          SharedInfo.Equal.Enabled = 1; // 1 means enabled -> we are inside an equal AST block.
          AST_PushASTStack(treeline);
       case 'Lhs       :' then
-		disp(disp_isthere);
 		if rc_count > 0 & cc_count == 0
 		SharedInfo.Equal.Lhs = 1;
 		[EqualInArgName,EqualInArgScope,EqualNInArg] = AST_HandleRC(FileInfo,SharedInfo);
@@ -292,6 +301,22 @@ while ~meof(fidAST)
          AST_PushASTStack(treeline);
    end
 end
+// ------------------------------------
+// -----List of functions Used--------
+// -------------------------------------
+
+SharedInfo.Function_list_index = SharedInfo.Function_list_index - 2;
+SharedInfo.Function_list = SharedInfo.Function_list(1:SharedInfo.Function_list_index);
+//To remove function repeatedly used----------
+x = size(unique(SharedInfo.Function_list));                          
+SharedInfo.Function_list_index = x(1);
+SharedInfo.Function_list = unique(SharedInfo.Function_list);
+
+SharedInfo.Function_list = SharedInfo.Function_list(1:SharedInfo.Function_list_index);
+
+
+
+
 // --------------------------------------
 // --- End main loop to read the AST. ---
 // --------------------------------------
diff --git a/2.3-1/macros/ASTManagement/AST_HandleCC.sci b/2.3-1/macros/ASTManagement/AST_HandleCC.sci
index cc411549..897a06f1 100644
--- a/2.3-1/macros/ASTManagement/AST_HandleCC.sci
+++ b/2.3-1/macros/ASTManagement/AST_HandleCC.sci
@@ -8,7 +8,9 @@
 // Author: Ukasha Noor
 // Organization: FOSSEE, IIT Bombay
 // Email: toolbox@scilab.in
-
+// This function is used for 2D array declaration
+// This function extracts the input arguments in the array and check there Name and Scope.
+// Then repush everything back to stack
 function [RhsNames,RhsScope,NRhs] = AST_HandleCC(FileInfo,SharedInfo)
 
 SCI2CNInArgCheck(argn(2),2,2)
@@ -56,14 +58,6 @@ for cntpush = cntpop:-1:1
 end
 
 
-//for counterinputargs = 1:NRhs
-   //#RNU_RES_B
-   //disp(counterinputargs);
-   //PrintStringInfo('Input Argument Number '+string(counterinputargs)+': '+RhsNames(counterinputargs).Name,...
-     // ReportFileName,'file','y');
-   //PrintStringInfo('   Scope: '+RhsNames(counterinputargs).Scope,...
-     // ReportFileName,'file','y');
-   //#RNU_RES_E
-//end
+
 
 endfunction
diff --git a/2.3-1/macros/ASTManagement/AST_HandleEndGenFun.sci b/2.3-1/macros/ASTManagement/AST_HandleEndGenFun.sci
index 96830aa9..79ec976c 100644
--- a/2.3-1/macros/ASTManagement/AST_HandleEndGenFun.sci
+++ b/2.3-1/macros/ASTManagement/AST_HandleEndGenFun.sci
@@ -1,4 +1,3 @@
-
 function [disp_isthere,FileInfo,SharedInfo] = AST_HandleEndGenFun(disp_isthere,FileInfo,SharedInfo,ASTFunType)
 // function [FileInfo,SharedInfo] = AST_HandleEndGenFun(FileInfo,SharedInfo,ASTFunType)
 // -----------------------------------------------------------------
@@ -28,11 +27,13 @@ function [disp_isthere,FileInfo,SharedInfo] = AST_HandleEndGenFun(disp_isthere,F
 //
 // Status:
 // 11-Apr-2007 -- Raffaele Nutricato: Author.
+// 15-June-2017 -- Ukasha Noor : Revised By 
 //
 // Copyright 2007 Raffaele Nutricato.
 // Contact: raffaele.nutricato@tiscali.it
 // -----------------------------------------------------------------
 
+
 // ------------------------------
 // --- Check input arguments. ---
 // ------------------------------
@@ -74,6 +75,10 @@ disp_isthere = 0;
 //NUT: verifica se ASTFunType e' veramente importante
 // #RNU_RES_E
 [ASTFunName,InArg,NInArg,OutArg,NOutArg] = AST_GetFuncallPrm(FileInfo,SharedInfo,ASTFunType);
+if (ASTFunType=='Funcall')
+SharedInfo.Function_list(SharedInfo.Function_list_index) =  ASTFunName;
+SharedInfo.Function_list_index = SharedInfo.Function_list_index + 1; 
+end
 NOutArg_mod = NOutArg
 	if ASTFunName == 'OpLogAnd'
 		AST_PushASTStack('&&');
@@ -127,8 +132,10 @@ NOutArg_mod = NOutArg
 		  PrintStringInfo(' ',ReportFileName,'both','y');
 		  error(9999, 'SCI2CERROR: Unexpected number of output arguments for global function.');
 	   end
-	 elseif(ASTFunName == 'raspi' | ASTFunName == 'raspi_close')
-	   SharedInfo.SkipNextFun = 1;
+	//To skip the functions for Raspberry Pi connections 
+    elseif(ASTFunName == 'raspi' | ASTFunName == 'raspi_close' | ASTFunName == 'i2cdetect')
+       disp_isthere=1;  // Skips the corresponding Lhs argument declaration
+       return           // Skips the function call
 	end
 
 	// #RNU_RES_B
@@ -142,8 +149,8 @@ NOutArg_mod = NOutArg
 	
 	if ASTFunName == '%sn'
 		ASTFunName='modsn';
-	end
-	
+	end	
+
 	if (ASTFunName == 'OpEqual')
 	   FunTypeAnnot = '';
 	   FunSizeAnnot = '';
diff --git a/2.3-1/macros/ASTManagement/AST_HandleFunCC.sci b/2.3-1/macros/ASTManagement/AST_HandleFunCC.sci
index 1942c749..8669ad1f 100644
--- a/2.3-1/macros/ASTManagement/AST_HandleFunCC.sci
+++ b/2.3-1/macros/ASTManagement/AST_HandleFunCC.sci
@@ -8,11 +8,14 @@
 // Author: Ukasha Noor
 // Organization: FOSSEE, IIT Bombay
 // Email: toolbox@scilab.in
+// This function put the input elements of array in InArg and
+// output in OutArg from the stack.
+// Then finds the number of columns and rows in matrix and the type of matrix.
+// The call the function to generate the C code for declaration.
 
+function [FileInfo,SharedInfo] = AST_HandleFunCC(FName,NCol,FileInfo,SharedInfo)
 
-function [FileInfo,SharedInfo] = AST_HandleFunCC(NCol,FileInfo,SharedInfo)
-
-SCI2CNInArgCheck(argn(2),3,3)
+SCI2CNInArgCheck(argn(2),4,4)
 
 // ------------------------------
 // --- Check input arguments. ---
@@ -140,30 +143,56 @@ for i = 1:NInArg
 end
 	
 
-if com_type == 0
-	PrintStringInfo('   Generating Out Arg names.',ReportFileName,'file','y');
-	OutArg(1).Type      = InArg(1).Type;
-	OutArg(1).Size(1)   = string(NCol);
-	OutArg(1).Size(2)   = string(NRow);
-	OutArg(1).Dimension = 2;
-	OutArg(1).Value     = InArg(1).Value;
-	OutArg(1).FindLike  = InArg(1).FindLike;
-elseif com_type == 1
-	PrintStringInfo('   Generating Out Arg names.',ReportFileName,'file','y');
-	OutArg(1).Type      = 'z';
-	OutArg(1).Size(1)   = string(NCol);
-	OutArg(1).Size(2)   = string(NRow);
-	OutArg(1).Dimension = 2;
-	OutArg(1).Value     = InArg(1).Value;
-	OutArg(1).FindLike  = InArg(1).FindLike;
+if FName <> null
+		PrintStringInfo('   Generating Out Arg names.',ReportFileName,'file','y');
+		if FName == 'float'
+			OutArg(1).Type      = 's';
+		elseif FName == 'uint8'
+			OutArg(1).Type      = 'u8';
+		elseif FName == 'int16'
+			OutArg(1).Type      = 'i16';
+		elseif FName == 'uint16'
+			OutArg(1).Type      = 'u16';
+		elseif FName == 'int8'
+			OutArg(1).Type      = 'i8';
+		elseif FName == 'uint32'
+			OutArg(1).Type      = 'u32';
+		elseif FName == 'int32'
+			OutArg(1).Type      = 'i32';
+		else
+			OutArg(1).Type      = 'd';
+		end
+		OutArg(1).Size(1)   = string(NCol);
+		OutArg(1).Size(2)   = string(NRow);
+		OutArg(1).Dimension = 2;
+		OutArg(1).Value     = InArg(1).Value;
+		OutArg(1).FindLike  = InArg(1).FindLike;
 else
-	PrintStringInfo('   Generating Out Arg names.',ReportFileName,'file','y');
-	OutArg(1).Type      = 'c';
-	OutArg(1).Size(1)   = string(NCol);
-	OutArg(1).Size(2)   = string(NRow);
-	OutArg(1).Dimension = 2;
-	OutArg(1).Value     = InArg(1).Value;
-	OutArg(1).FindLike  = InArg(1).FindLike;
+	if com_type == 0
+		PrintStringInfo('   Generating Out Arg names.',ReportFileName,'file','y');
+		OutArg(1).Type      = InArg(1).Type;
+		OutArg(1).Size(1)   = string(NCol);
+		OutArg(1).Size(2)   = string(NRow);
+		OutArg(1).Dimension = 2;
+		OutArg(1).Value     = InArg(1).Value;
+		OutArg(1).FindLike  = InArg(1).FindLike;
+	elseif com_type == 1
+		PrintStringInfo('   Generating Out Arg names.',ReportFileName,'file','y');
+		OutArg(1).Type      = 'z';
+		OutArg(1).Size(1)   = string(NCol);
+		OutArg(1).Size(2)   = string(NRow);
+		OutArg(1).Dimension = 2;
+		OutArg(1).Value     = InArg(1).Value;
+		OutArg(1).FindLike  = InArg(1).FindLike;
+	else
+		PrintStringInfo('   Generating Out Arg names.',ReportFileName,'file','y');
+		OutArg(1).Type      = 'c';
+		OutArg(1).Size(1)   = string(NCol);
+		OutArg(1).Size(2)   = string(NRow);
+		OutArg(1).Dimension = 2;
+		OutArg(1).Value     = InArg(1).Value;
+		OutArg(1).FindLike  = InArg(1).FindLike;
+	end
 end
 
 //--- Check for output Argument in symbol table ---//
diff --git a/2.3-1/macros/ASTManagement/AST_HandleFunRC.sci b/2.3-1/macros/ASTManagement/AST_HandleFunRC.sci
index d3169249..a5885d57 100644
--- a/2.3-1/macros/ASTManagement/AST_HandleFunRC.sci
+++ b/2.3-1/macros/ASTManagement/AST_HandleFunRC.sci
@@ -8,10 +8,13 @@
 // Author: Ukasha Noor
 // Organization: FOSSEE, IIT Bombay
 // Email: toolbox@scilab.in
+// This function is used for 1D array declaration.
+// Checks the input and output argumnets and put them in respective variables.
+// Then calls the function to generate the C code for 1D array declaration.
 
-function [FileInfo,SharedInfo] = AST_HandleFunRC(FileInfo,SharedInfo)
+function [FileInfo,SharedInfo] = AST_HandleFunRC(FName,FileInfo,SharedInfo)
 
-SCI2CNInArgCheck(argn(2),2,2)
+SCI2CNInArgCheck(argn(2),3,3)
 
 // ------------------------------
 // --- Check input arguments. ---
@@ -142,30 +145,56 @@ for i = 1:NInArg
 end
 	
 
-if com_type == 0
-	PrintStringInfo('   Generating Out Arg names.',ReportFileName,'file','y');
-	OutArg(1).Type      = InArg(1).Type;
-	OutArg(1).Size(1)   = '1'
-	OutArg(1).Size(2)   = string(size_count);
-	OutArg(1).Dimension = 2;
-	OutArg(1).Value     = InArg(1).Value;
-	OutArg(1).FindLike  = InArg(1).FindLike;
-elseif com_type == 1
-	PrintStringInfo('   Generating Out Arg names.',ReportFileName,'file','y');
-	OutArg(1).Type      = 'z';
-	OutArg(1).Size(1)   = '1'
-	OutArg(1).Size(2)   = string(size_count);
-	OutArg(1).Dimension = 2;
-	OutArg(1).Value     = InArg(1).Value;
-	OutArg(1).FindLike  = InArg(1).FindLike;
+if FName <> null
+		PrintStringInfo('   Generating Out Arg names.',ReportFileName,'file','y');
+		if FName == 'float'
+			OutArg(1).Type      = 's';
+		elseif FName == 'uint8'
+			OutArg(1).Type      = 'u8';
+		elseif FName == 'int16'
+			OutArg(1).Type      = 'i16';
+		elseif FName == 'uint16'
+			OutArg(1).Type      = 'u16';
+		elseif FName == 'int8'
+			OutArg(1).Type      = 'i8';
+		elseif FName == 'uint32'
+			OutArg(1).Type      = 'u32';
+		elseif FName == 'int32'
+			OutArg(1).Type      = 'i32';
+		else
+			OutArg(1).Type      = 'd';
+		end
+		OutArg(1).Size(1)   = '1'
+		OutArg(1).Size(2)   = string(size_count);
+		OutArg(1).Dimension = 2;
+		OutArg(1).Value     = InArg(1).Value;
+		OutArg(1).FindLike  = InArg(1).FindLike;
 else
-	PrintStringInfo('   Generating Out Arg names.',ReportFileName,'file','y');
-	OutArg(1).Type      = 'c';
-	OutArg(1).Size(1)   = '1'
-	OutArg(1).Size(2)   = string(size_count);
-	OutArg(1).Dimension = 2;
-	OutArg(1).Value     = InArg(1).Value;
-	OutArg(1).FindLike  = InArg(1).FindLike;
+	if com_type == 0
+		PrintStringInfo('   Generating Out Arg names.',ReportFileName,'file','y');
+		OutArg(1).Type      = InArg(1).Type;
+		OutArg(1).Size(1)   = '1'
+		OutArg(1).Size(2)   = string(size_count);
+		OutArg(1).Dimension = 2;
+		OutArg(1).Value     = InArg(1).Value;
+		OutArg(1).FindLike  = InArg(1).FindLike;
+	elseif com_type == 1
+		PrintStringInfo('   Generating Out Arg names.',ReportFileName,'file','y');
+		OutArg(1).Type      = 'z';
+		OutArg(1).Size(1)   = '1'
+		OutArg(1).Size(2)   = string(size_count);
+		OutArg(1).Dimension = 2;
+		OutArg(1).Value     = InArg(1).Value;
+		OutArg(1).FindLike  = InArg(1).FindLike;
+	else
+		PrintStringInfo('   Generating Out Arg names.',ReportFileName,'file','y');
+		OutArg(1).Type      = 'c';
+		OutArg(1).Size(1)   = '1'
+		OutArg(1).Size(2)   = string(size_count);
+		OutArg(1).Dimension = 2;
+		OutArg(1).Value     = InArg(1).Value;
+		OutArg(1).FindLike  = InArg(1).FindLike;
+	end
 end
 
 //--- Check for output Argument in symbol table ---//
diff --git a/2.3-1/macros/ASTManagement/AST_HandleFuncArray.sci b/2.3-1/macros/ASTManagement/AST_HandleFuncArray.sci
new file mode 100644
index 00000000..364e305e
--- /dev/null
+++ b/2.3-1/macros/ASTManagement/AST_HandleFuncArray.sci
@@ -0,0 +1,63 @@
+function [RhsNames,RhsScope,NRhs,FName] = AST_HandleFuncArray(FileInfo,SharedInfo)
+// Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+// This file must be used under the terms of the CeCILL.
+// This source file is licensed as described in the file COPYING, which
+// you should have received as part of this distribution.  The terms
+// are also available at
+// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+// Author: Ukasha Noor
+// Organization: FOSSEE, IIT Bombay
+// Email: toolbox@scilab.in
+// This function is used for 1D array declaration.
+
+SCI2CNInArgCheck(argn(2),2,2)
+
+ReportFileName  = FileInfo.Funct(nxtscifunnumber).ReportFileName;
+
+// ------------------------------
+// --- Check input arguments. ---
+// ------------------------------
+
+
+global SCI2CSTACK
+global StackPosition;
+global STACKDEDUG
+// ---------------------------
+// --- End Initialization. ---
+// ---------------------------
+
+
+// ------------------------------
+// --- Read input parameters. ---
+// ------------------------------
+cntpop = 1;
+NRhs = 0;
+RhsField(cntpop) = AST_PopASTStack();
+RhsNames = [];
+while (RhsField(cntpop) ~= 'Rhs    :')
+   NRhs = NRhs + 1;
+   if RhsField(cntpop) <> 'Operands:'
+   [RhsNames(NRhs),RhsScope(NRhs)] = AST_ExtractNameAndScope(RhsField(cntpop));
+   end
+   cntpop = cntpop + 1;
+   RhsField(cntpop) = AST_PopASTStack();
+end
+first = AST_PopASTStack();
+second = AST_PopASTStack();
+
+FName = stripblanks(part(second,12:length(second)));
+
+RhsNames = SCI2Cflipud(RhsNames);
+RhsScope = SCI2Cflipud(RhsScope);
+
+// --- Repush everything into the stack. ---
+for cntpush = cntpop:-1:1
+   if RhsField(cntpush) <> 'Operands:' & RhsField(cntpush) <> 'Rhs    :'
+   AST_PushASTStack(RhsField(cntpush));
+   end
+end
+
+
+
+endfunction
diff --git a/2.3-1/macros/ASTManagement/AST_HandleFuncArray2D.sci b/2.3-1/macros/ASTManagement/AST_HandleFuncArray2D.sci
new file mode 100644
index 00000000..859c9942
--- /dev/null
+++ b/2.3-1/macros/ASTManagement/AST_HandleFuncArray2D.sci
@@ -0,0 +1,69 @@
+// Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+// This file must be used under the terms of the CeCILL.
+// This source file is licensed as described in the file COPYING, which
+// you should have received as part of this distribution.  The terms
+// are also available at
+// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+// Author: Ukasha Noor
+// Organization: FOSSEE, IIT Bombay
+// Email: toolbox@scilab.in
+// This function is used for 2D array declaration
+// This function extracts the input arguments in the array and check there Name and Scope.
+// Then repush everything back to stack
+function [RhsNames,RhsScope,NRhs,FName] = AST_HandleFuncArray2D(FileInfo,SharedInfo)
+
+SCI2CNInArgCheck(argn(2),2,2)
+
+ReportFileName  = FileInfo.Funct(nxtscifunnumber).ReportFileName;
+
+// ------------------------------
+// --- Check input arguments. ---
+// ------------------------------
+
+
+global SCI2CSTACK
+global StackPosition;
+global STACKDEDUG
+// ---------------------------
+// --- End Initialization. ---
+// ---------------------------
+
+
+// ------------------------------
+// --- Read input parameters. ---
+// ------------------------------
+cntpop = 1;
+NRhs = 0;
+RhsField(cntpop) = AST_PopASTStack();
+RhsNames = [];
+while (RhsField(cntpop) ~= 'Rhs    :')
+   if RhsField(cntpop) <> 'Operands:' & RhsField(cntpop) <> 'Begin:'
+   NRhs = NRhs + 1;
+   
+   [RhsNames(NRhs),RhsScope(NRhs)] = AST_ExtractNameAndScope(RhsField(cntpop));
+   end
+   cntpop = cntpop + 1;
+   RhsField(cntpop) = AST_PopASTStack();
+end
+
+first = AST_PopASTStack();
+second = AST_PopASTStack();
+
+FName = stripblanks(part(second,12:length(second)));
+
+RhsNames = SCI2Cflipud(RhsNames);
+RhsScope = SCI2Cflipud(RhsScope);
+
+// --- Repush everything into the stack. ---
+for cntpush = cntpop:-1:1
+   if RhsField(cntpush) <> 'Operands:' & RhsField(cntpush) <> 'Begin:' & RhsField(cntpush) <> 'Rhs    :'
+   PrintStringInfo(' ' + RhsField(cntpush),ReportFileName,'file','y');
+   AST_PushASTStack(RhsField(cntpush));
+   end
+end
+
+
+
+
+endfunction
diff --git a/2.3-1/macros/ASTManagement/AST_HandleRC.sci b/2.3-1/macros/ASTManagement/AST_HandleRC.sci
index 2a6cbc3f..70568612 100644
--- a/2.3-1/macros/ASTManagement/AST_HandleRC.sci
+++ b/2.3-1/macros/ASTManagement/AST_HandleRC.sci
@@ -1,36 +1,15 @@
 function [RhsNames,RhsScope,NRhs] = AST_HandleRC(FileInfo,SharedInfo)
-// function [FileInfo,SharedInfo] = AST_HandleEndGenFun(FileInfo,SharedInfo,ASTFunType)
-// -----------------------------------------------------------------
-// #RNU_RES_B
-// Handles the EndFuncall, EndOperation and EndEqual tags of the AST.
-// ASTFunType can be 'Funcall', 'Operation', 'Equal'
-// Structure of Funcall:
-// overloading function for "funcall" type tlist string function
-// this is a node of the AST
-// fields:
-//     rhs  : a list
-//     name : string, the name of the function
-//     lhsnb: number, the number of function lhs
-//  txt=['Funcall  : '+F.name
-//       '  #lhs   : '+string(F.lhsnb)
-//       '  Rhs    : '
-//       '      '+objectlist2string(F.rhs)
-//       'EndFuncall'
-//      ]
-// #RNU_RES_E
-//
-// Input data:
-// //NUT: add description here
-//
-// Output data:
-// //NUT: add description here
-//
-// Status:
-// 11-Apr-2007 -- Raffaele Nutricato: Author.
-//
-// Copyright 2007 Raffaele Nutricato.
-// Contact: raffaele.nutricato@tiscali.it
-// -----------------------------------------------------------------
+// Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+// This file must be used under the terms of the CeCILL.
+// This source file is licensed as described in the file COPYING, which
+// you should have received as part of this distribution.  The terms
+// are also available at
+// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+// Author: Ukasha Noor
+// Organization: FOSSEE, IIT Bombay
+// Email: toolbox@scilab.in
+// This function is used for 1D array declaration.
 
 SCI2CNInArgCheck(argn(2),2,2)
 
@@ -75,14 +54,5 @@ for cntpush = cntpop:-1:1
 end
 
 
-//for counterinputargs = 1:NRhs
-   //#RNU_RES_B
-   //disp(counterinputargs);
-  // PrintStringInfo('Input Argument Number '+string(counterinputargs)+': '+RhsNames(counterinputargs).Name,...
-    //  ReportFileName,'file','y');
-   //PrintStringInfo('   Scope: '+RhsNames(counterinputargs).Scope,...
-     // ReportFileName,'file','y');
-   //#RNU_RES_E
-//end
 
 endfunction
diff --git a/2.3-1/macros/ASTManagement/AST_ParseIfExprStruct.sci b/2.3-1/macros/ASTManagement/AST_ParseIfExprStruct.sci
index 2bfb08dd..88ba2e9c 100644
--- a/2.3-1/macros/ASTManagement/AST_ParseIfExprStruct.sci
+++ b/2.3-1/macros/ASTManagement/AST_ParseIfExprStruct.sci
@@ -31,6 +31,8 @@ function [IfCondArg,NIfCondArg,Op,NOp] = AST_ParseIfExprStruct(FileInfo,SharedIn
 //
 // Status:
 // 11-Apr-2007 -- Raffaele Nutricato: Author.
+// 25-June-2017 -- Ukasha Noor: Revised By 
+// This function is counting the number of logical operators and there operands.
 //
 // Copyright 2007 Raffaele Nutricato.
 // Contact: raffaele.nutricato@tiscali.it
diff --git a/2.3-1/macros/ASTManagement/AST_ParseOperStruct.sci b/2.3-1/macros/ASTManagement/AST_ParseOperStruct.sci
index 903f0958..ce0bcc72 100644
--- a/2.3-1/macros/ASTManagement/AST_ParseOperStruct.sci
+++ b/2.3-1/macros/ASTManagement/AST_ParseOperStruct.sci
@@ -26,6 +26,7 @@ function [FunctionName,InArg,NInArg,NOutArg] = AST_ParseOperStruct(FileInfo,Shar
 //
 // Status:
 // 11-Apr-2007 -- Raffaele Nutricato: Author.
+// 25-June-2017 -- Ukasha Noor: Revised By
 //
 // Copyright 2007 Raffaele Nutricato.
 // Contact: raffaele.nutricato@tiscali.it
diff --git a/2.3-1/macros/ASTManagement/_funcall_string.sci b/2.3-1/macros/ASTManagement/_funcall_string.sci
index 0ee97016..7c0b0abf 100644
--- a/2.3-1/macros/ASTManagement/_funcall_string.sci
+++ b/2.3-1/macros/ASTManagement/_funcall_string.sci
@@ -5,6 +5,7 @@ function txt=%funcall_string(F)
 //    rhs  : a list
 //    name : string, the name of the function
 //    lhsnb: number, the number of function lhs
+// Modified By: Ukasha Noor
 
 if F.name <> 'disp'
 txt=['Funcall  : '+F.name
diff --git a/2.3-1/macros/ASTManagement/lib b/2.3-1/macros/ASTManagement/lib
deleted file mode 100644
index ee07d361..00000000
--- a/2.3-1/macros/ASTManagement/lib
+++ /dev/null
diff --git a/2.3-1/macros/ASTManagement/names b/2.3-1/macros/ASTManagement/names
index 6deb883d..9ba83f73 100644
--- a/2.3-1/macros/ASTManagement/names
+++ b/2.3-1/macros/ASTManagement/names
@@ -31,6 +31,8 @@ AST_HandleFor
 AST_HandleForStatem
 AST_HandleFunCC
 AST_HandleFunRC
+AST_HandleFuncArray
+AST_HandleFuncArray2D
 AST_HandleHeader
 AST_HandleIfElse
 AST_HandleRC
diff --git a/2.3-1/macros/CCodeGeneration/C_GenDeclarations_Dup.sci b/2.3-1/macros/CCodeGeneration/C_GenDeclarations_Dup.sci
index 475e2e0c..bdaf9c0e 100644
--- a/2.3-1/macros/CCodeGeneration/C_GenDeclarations_Dup.sci
+++ b/2.3-1/macros/CCodeGeneration/C_GenDeclarations_Dup.sci
@@ -11,6 +11,10 @@ function Cdeclaration = C_GenDeclarations_Dup(InArg,NInArg,com_type,ArgStruct,CD
 //
 // Status:
 // 27-Oct-2007 -- Raffaele Nutricato: Author.
+//
+// 25-June-2017 -- Ukasha Noor: Modified it.
+// This function is called for array declaration in C.
+//
 // 10-Jun-2008 -- Raffaele Nutricato: adapted to work with realloc function.
 //
 // Copyright 2007 Raffaele Nutricato.
@@ -84,6 +88,9 @@ if (ArgStruct.Dimension > 0)
       computedSize = computedSize + ' * ' + ArgStruct.Size(sizeIterator);
       computedSizeField = computedSizeField + ', ' + ArgStruct.Size(sizeIterator);
     end
+// Modified Changes: row tells number of rows and col is number of columns in array.
+// col_type tells whether it is floatComplex or doubleComplex or real.
+// and accordingly it declares the array.
     Cdeclaration(1) = Cdeclaration(1)+C_Type(ArgStruct.Type)+' '+ArgStruct.Name+'['+computedSize+']={';
     row = eval(ArgStruct.Size(1))
     col = eval(ArgStruct.Size(2))
diff --git a/2.3-1/macros/CCodeGeneration/C_GenerateMakefile.sci b/2.3-1/macros/CCodeGeneration/C_GenerateMakefile.sci
index 3b977bd6..dbdae9d3 100644
--- a/2.3-1/macros/CCodeGeneration/C_GenerateMakefile.sci
+++ b/2.3-1/macros/CCodeGeneration/C_GenerateMakefile.sci
@@ -70,7 +70,7 @@ else
     PrintStringInfo('CXX     = arm-linux-gnueabihf-g++ ',FileInfo.MakefileFilename,'file','y','y');
 	  PrintStringInfo('CFLAGS = -Wall -pedantic -g -I $(HSRCDIR) -I $(ISRCDIR) -L $(LIBDIR)',FileInfo.MakefileFilename,'file','y','y');
     PrintStringInfo('CXXFLAGS = -Wall -pedantic -g -I $(HSRCDIR) -I $(ISRCDIR) -L $(LIBDIR)',FileInfo.MakefileFilename,'file','y','y');
-    PrintStringInfo('LDFLAGS = -llapack -lrefblas -lgfortran -lwiringPi -lwiringPiDev -lrt -lpthread',FileInfo.MakefileFilename,'file','y','y');
+    PrintStringInfo('LDFLAGS = -llapack -lrefblas -lgfortran -lwiringPi -lwiringPiDev -lrt -lpthread -lRPIwfi',FileInfo.MakefileFilename,'file','y','y');
   else
 		PrintStringInfo('CC     = gcc',FileInfo.MakefileFilename,'file','y','y');
     PrintStringInfo('CXX     = g++',FileInfo.MakefileFilename,'file','y','y');
diff --git a/2.3-1/macros/CCodeGeneration/C_GenerateMkfle_arduino.sci b/2.3-1/macros/CCodeGeneration/C_GenerateMkfle_arduino.sci
index b43eb442..8b890f97 100644
--- a/2.3-1/macros/CCodeGeneration/C_GenerateMkfle_arduino.sci
+++ b/2.3-1/macros/CCodeGeneration/C_GenerateMkfle_arduino.sci
@@ -1,3 +1,17 @@
+// Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+// This file must be used under the terms of the CeCILL.
+// This source file is licensed as described in the file COPYING, which
+// you should have received as part of this distribution.  The terms
+// are also available at
+// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+// Author: Yash Pratap Singh Tomar
+// Organization: FOSSEE, IIT Bombay
+// Email: toolbox@scilab.in
+
+
+
+
 function C_GenerateMkfle_arduino(FileInfo,SharedInfo)
 
   PrintStringInfo('ARDUINO_DIR   = /usr/share/arduino',FileInfo.MakefileFilename,'file','y','y');
diff --git a/2.3-1/macros/CCodeGeneration/C_IfExpression.sci b/2.3-1/macros/CCodeGeneration/C_IfExpression.sci
index 359b7882..630134e1 100644
--- a/2.3-1/macros/CCodeGeneration/C_IfExpression.sci
+++ b/2.3-1/macros/CCodeGeneration/C_IfExpression.sci
@@ -11,6 +11,7 @@ function SharedInfo = C_IfExpression(IfCondArg,NIfCondArg,Op,NOp,ASTIfExpType,Fi
 //
 // Status:
 // 27-Oct-2007 -- Raffaele Nutricato: Author.
+// 28-June-2017 -- Ukasha Noor: Modified By
 //
 // Copyright 2007 Raffaele Nutricato.
 // Contact: raffaele.nutricato@tiscali.it
diff --git a/2.3-1/macros/CCodeGeneration/C_WhileExpression.sci b/2.3-1/macros/CCodeGeneration/C_WhileExpression.sci
index 368ccffa..36fcc4f2 100644
--- a/2.3-1/macros/CCodeGeneration/C_WhileExpression.sci
+++ b/2.3-1/macros/CCodeGeneration/C_WhileExpression.sci
@@ -11,6 +11,7 @@ function SharedInfo = C_WhileExpression(IfCondArg,NIfCondArg,Op,NOp,FileInfo,Sha
 //
 // Status:
 // 15-Nov-2007 -- Raffaele Nutricato: Author.
+// 27-June-2017 -- Ukasha Noor: Modified by
 //
 // Copyright 2007 Raffaele Nutricato.
 // Contact: raffaele.nutricato@tiscali.it
diff --git a/2.3-1/macros/CCodeGeneration/GetClsFileName.sci b/2.3-1/macros/CCodeGeneration/GetClsFileName.sci
index d92a431c..42204108 100644
--- a/2.3-1/macros/CCodeGeneration/GetClsFileName.sci
+++ b/2.3-1/macros/CCodeGeneration/GetClsFileName.sci
@@ -78,7 +78,6 @@ elseif (SCI2Cfileexist(FileInfo.SCI2CLibSCIAnnFun,tmpannfilename))
    SCI2CClassName     = FL_GetFunctionClass(AnnFileName,SCI2CClassSpecifier,ReportFileName);
    SCI2CClassFileName = fullfile(FileInfo.SCI2CLibSCIAnnCls,SCI2CClassName+'.acls');
 end
-
 if (FlagFoundAnnFile == 0)
    [FlagFoundAnnFile,fullpathscifilename] = SCI2CFindFile(FileInfo.UserSciFilesPaths,FunName+'.sci');
    if (FlagFoundAnnFile == 0)
diff --git a/2.3-1/macros/CCodeGeneration/lib b/2.3-1/macros/CCodeGeneration/lib
deleted file mode 100644
index f2696fef..00000000
--- a/2.3-1/macros/CCodeGeneration/lib
+++ /dev/null
diff --git a/2.3-1/macros/ErrorMessages/lib b/2.3-1/macros/ErrorMessages/lib
deleted file mode 100644
index 1500b1fa..00000000
--- a/2.3-1/macros/ErrorMessages/lib
+++ /dev/null
diff --git a/2.3-1/macros/FunctionAnnotation/FA_GetOutArgInfo.sci b/2.3-1/macros/FunctionAnnotation/FA_GetOutArgInfo.sci
index 99eaaa5f..4d1113ea 100644
--- a/2.3-1/macros/FunctionAnnotation/FA_GetOutArgInfo.sci
+++ b/2.3-1/macros/FunctionAnnotation/FA_GetOutArgInfo.sci
@@ -29,6 +29,7 @@ SCI2CNInArgCheck(argn(2),10,10);
 // --- Initialization. ---
 // -----------------------
 
+
 UpdatedOutArg   = OutArg;
 for cntin = 1:NInArg
    IN(cntin).TP    = InArg(cntin).Type;
@@ -101,7 +102,19 @@ for counterout = 1:NOutArg
    // This is a dynamic memory extension of a local variable and for the moment
    // we issue an error according to SCI2C specifications
    // #RNU_RES_E
-   //disp(FunSizeAnnot)
+   //disp(FunSizeAnnot(2),FunSizeAnnot(1))
+	//Ukasha
+//	if ASTFunName == svd
+//		x=1;
+//		for i=1:InArg(1).Size(1)
+//			for j=1:InArg(1).Size(2)
+//				A(i)(j)=InArg(1).Value(x);
+//			end
+//		end
+//		[U,S,V]=svd(A,"e");
+			
+
+ 
    for iterOutputPosition=1:size(FunSizeAnnot, 'c')
      tmpeval = eval(FunSizeAnnot(counterout, iterOutputPosition));
      if (IsNanSize(tmpeval))
diff --git a/2.3-1/macros/FunctionAnnotation/lib b/2.3-1/macros/FunctionAnnotation/lib
deleted file mode 100644
index 5eb9bc2f..00000000
--- a/2.3-1/macros/FunctionAnnotation/lib
+++ /dev/null
diff --git a/2.3-1/macros/FunctionList/lib b/2.3-1/macros/FunctionList/lib
deleted file mode 100644
index e101853b..00000000
--- a/2.3-1/macros/FunctionList/lib
+++ /dev/null
diff --git a/2.3-1/macros/GeneralFunctions/lib b/2.3-1/macros/GeneralFunctions/lib
deleted file mode 100644
index 846ca1b2..00000000
--- a/2.3-1/macros/GeneralFunctions/lib
+++ /dev/null
diff --git a/2.3-1/macros/Hardware/AVR/lib b/2.3-1/macros/Hardware/AVR/lib
deleted file mode 100644
index 53e56599..00000000
--- a/2.3-1/macros/Hardware/AVR/lib
+++ /dev/null
diff --git a/2.3-1/macros/Hardware/RasberryPi/lib b/2.3-1/macros/Hardware/RasberryPi/lib
deleted file mode 100644
index dc759fe8..00000000
--- a/2.3-1/macros/Hardware/RasberryPi/lib
+++ /dev/null
diff --git a/2.3-1/macros/ImageProcessing/core/lib b/2.3-1/macros/ImageProcessing/core/lib
deleted file mode 100644
index 7f003c8e..00000000
--- a/2.3-1/macros/ImageProcessing/core/lib
+++ /dev/null
diff --git a/2.3-1/macros/ImageProcessing/highgui/lib b/2.3-1/macros/ImageProcessing/highgui/lib
deleted file mode 100644
index 787c25fa..00000000
--- a/2.3-1/macros/ImageProcessing/highgui/lib
+++ /dev/null
diff --git a/2.3-1/macros/ImageProcessing/imgproc/lib b/2.3-1/macros/ImageProcessing/imgproc/lib
deleted file mode 100644
index 93c83909..00000000
--- a/2.3-1/macros/ImageProcessing/imgproc/lib
+++ /dev/null
diff --git a/2.3-1/macros/Scilab-Arduino/GetArduinoFunctions.sci b/2.3-1/macros/Scilab-Arduino/GetArduinoFunctions.sci
index eff61fe6..69c4ab37 100644
--- a/2.3-1/macros/Scilab-Arduino/GetArduinoFunctions.sci
+++ b/2.3-1/macros/Scilab-Arduino/GetArduinoFunctions.sci
@@ -31,6 +31,6 @@ ArduinoFunctions = [
             "cmd_servo_attach"
             "cmd_servo_detach"
             "cmd_servo_move"
-	    "i2c_dev"];
+	    "cmd_i2c_dev"];
 
 endfunction
diff --git a/2.3-1/macros/Scilab-Arduino/GetArduinoSetupFunctions.sci b/2.3-1/macros/Scilab-Arduino/GetArduinoSetupFunctions.sci
index d310648e..78bda033 100644
--- a/2.3-1/macros/Scilab-Arduino/GetArduinoSetupFunctions.sci
+++ b/2.3-1/macros/Scilab-Arduino/GetArduinoSetupFunctions.sci
@@ -25,7 +25,7 @@ ArduinoSetupFunctions = [
 	             "cmd_dcmotor_setup"
                      "cmd_servo_attach"
                      "cmd_servo_detach"
-		     "i2c_dev"];
+		     "cmd_i2c_dev"];
 
 
 endfunction
diff --git a/2.3-1/macros/Scilab-Arduino/lib b/2.3-1/macros/Scilab-Arduino/lib
deleted file mode 100644
index 5b7beab0..00000000
--- a/2.3-1/macros/Scilab-Arduino/lib
+++ /dev/null
diff --git a/2.3-1/macros/SymbolTable/ST_GetInArgInfo.sci b/2.3-1/macros/SymbolTable/ST_GetInArgInfo.sci
index 4c85408c..69885dda 100644
--- a/2.3-1/macros/SymbolTable/ST_GetInArgInfo.sci
+++ b/2.3-1/macros/SymbolTable/ST_GetInArgInfo.sci
@@ -210,7 +210,7 @@ for cntinarg = 1:NInArg
    PrintStringInfo('   Type:      '+UpdatedInArg(cntinarg).Type,FileInfo.Funct(nxtscifunnumber).ReportFileName,'file');
    PrintStringInfo('   Size(1):   '+string(UpdatedInArg(cntinarg).Size(1)),FileInfo.Funct(nxtscifunnumber).ReportFileName,'file');
    PrintStringInfo('   Size(2):   '+string(UpdatedInArg(cntinarg).Size(2)),FileInfo.Funct(nxtscifunnumber).ReportFileName,'file');
-   PrintStringInfo('   Value:     '+string(UpdatedInArg(cntinarg).Value),FileInfo.Funct(nxtscifunnumber).ReportFileName,'file');
+   //PrintStringInfo('   Value:     '+string(UpdatedInArg(cntinarg).Value),FileInfo.Funct(nxtscifunnumber).ReportFileName,'file');
    PrintStringInfo('   FindLike:  '+string(UpdatedInArg(cntinarg).FindLike),FileInfo.Funct(nxtscifunnumber).ReportFileName,'file');
    PrintStringInfo('   Dimension: '+string(UpdatedInArg(cntinarg).Dimension),FileInfo.Funct(nxtscifunnumber).ReportFileName,'file');
    PrintStringInfo('   Scope:     '+UpdatedInArg(cntinarg).Scope,FileInfo.Funct(nxtscifunnumber).ReportFileName,'file');
diff --git a/2.3-1/macros/SymbolTable/ST_InsOutArg_Dup.sci b/2.3-1/macros/SymbolTable/ST_InsOutArg_Dup.sci
index bca66235..67554bd9 100644
--- a/2.3-1/macros/SymbolTable/ST_InsOutArg_Dup.sci
+++ b/2.3-1/macros/SymbolTable/ST_InsOutArg_Dup.sci
@@ -175,7 +175,7 @@ for counteroutput = 1:NOutArg
       ST_Set(OutArg(counteroutput).Name,...
          OutArg(counteroutput).Type,...
          TmpOutArgSize,...
-         OutArg(counteroutput).Value,...
+         InArg,...
          OutArg(counteroutput).FindLike,...
          OutArg(counteroutput).Dimension,...
          SymbTableFileName);
diff --git a/2.3-1/macros/SymbolTable/lib b/2.3-1/macros/SymbolTable/lib
deleted file mode 100644
index c42cf1a5..00000000
--- a/2.3-1/macros/SymbolTable/lib
+++ /dev/null
diff --git a/2.3-1/macros/ToolInitialization/INIT_FillSCI2LibCDirs.sci b/2.3-1/macros/ToolInitialization/INIT_FillSCI2LibCDirs.sci
index 77d51f17..ea84c6ae 100644
--- a/2.3-1/macros/ToolInitialization/INIT_FillSCI2LibCDirs.sci
+++ b/2.3-1/macros/ToolInitialization/INIT_FillSCI2LibCDirs.sci
@@ -302,6 +302,7 @@ PrintStringInfo('i80'+ArgSeparator+'s0',ClassFileName,'file','y');
 PrintStringInfo('u160'+ArgSeparator+'s0',ClassFileName,'file','y');
 PrintStringInfo('i160'+ArgSeparator+'s0',ClassFileName,'file','y');
 PrintStringInfo('s2'+ArgSeparator+'s2',ClassFileName,'file','y');
+PrintStringInfo('z0'+ArgSeparator+'c0',ClassFileName,'file','y');
 
 PrintStringInfo('d2'+ArgSeparator+'s2',ClassFileName,'file','y');
 PrintStringInfo('u82'+ArgSeparator+'s2',ClassFileName,'file','y');
@@ -317,7 +318,6 @@ PrintStringInfo('      Adding Function: '+FunctionName+'.',GeneralReport,'file',
 INIT_GenAnnFLFunctions(FunctionName,SCI2CLibCAnnFunDir,ClassName,GeneralReport,ExtensionCAnnFun);
 INIT_GenAnnFLFunctions(FunctionName,SCI2CLibCFLFunDir,ClassName,GeneralReport,ExtensionCFuncListFun);
 
-
 // ---------------------
 // --- Class Int8. ---
 // ---------------------
@@ -4752,6 +4752,57 @@ PrintStringInfo('      Adding Function: '+FunctionName+'.',GeneralReport,'file',
 INIT_GenAnnFLFunctions(FunctionName,SCI2CLibCAnnFunDir,ClassName,GeneralReport,ExtensionCAnnFun);
 INIT_GenAnnFLFunctions(FunctionName,SCI2CLibCFLFunDir,ClassName,GeneralReport,ExtensionCFuncListFun);
 
+
+//------------------------------------
+//---- Class TOEPLITZ ----------------
+//------------------------------------
+ClassName = 'toeplitz';
+
+// --- Class Annotation. ---
+PrintStringInfo('   Adding Class: '+ClassName+'.',GeneralReport,'file','y');
+ClassFileName = fullfile(SCI2CLibCAnnClsDir,ClassName+ExtensionCAnnCls);
+
+PrintStringInfo('NIN=         2',ClassFileName,'file','y');
+PrintStringInfo('NOUT=         1',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(1)=  IN(1).SZ(2)',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(2)= IN(2).SZ(2)',ClassFileName,'file','y');
+
+PrintStringInfo('NIN=         1',ClassFileName,'file','y');
+PrintStringInfo('NOUT=         1',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(1)=  IN(1).SZ(2)',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(2)= IN(1).SZ(2)',ClassFileName,'file','y');
+
+
+
+ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
+PrintStringInfo('d2d2'+ArgSeparator+'d2',ClassFileName,'file','y');
+PrintStringInfo('d2'+ArgSeparator+'d2',ClassFileName,'file','y');
+PrintStringInfo('u82u82'+ArgSeparator+'u82',ClassFileName,'file','y');
+PrintStringInfo('u82'+ArgSeparator+'u82',ClassFileName,'file','y');
+PrintStringInfo('u162u162'+ArgSeparator+'u162',ClassFileName,'file','y');
+PrintStringInfo('u162'+ArgSeparator+'u162',ClassFileName,'file','y');
+PrintStringInfo('g2g2'+ArgSeparator+'g2',ClassFileName,'file','y');
+PrintStringInfo('g2'+ArgSeparator+'g2',ClassFileName,'file','y');
+PrintStringInfo('z2z2'+ArgSeparator+'z2',ClassFileName,'file','y');
+PrintStringInfo('z2'+ArgSeparator+'z2',ClassFileName,'file','y');
+PrintStringInfo('s2s2'+ArgSeparator+'s2',ClassFileName,'file','y');
+PrintStringInfo('s2'+ArgSeparator+'s2',ClassFileName,'file','y');
+PrintStringInfo('c2c2'+ArgSeparator+'c2',ClassFileName,'file','y');
+PrintStringInfo('c2'+ArgSeparator+'c2',ClassFileName,'file','y');
+PrintStringInfo('i82i82'+ArgSeparator+'i82',ClassFileName,'file','y');
+PrintStringInfo('i82'+ArgSeparator+'i82',ClassFileName,'file','y');
+PrintStringInfo('i162i162'+ArgSeparator+'i162',ClassFileName,'file','y');
+PrintStringInfo('i162'+ArgSeparator+'i162',ClassFileName,'file','y');
+
+// --- Annotation Function And Function List Function. ---
+FunctionName = 'toeplitz'; 
+PrintStringInfo('      Adding Function: '+FunctionName+'.',GeneralReport,'file','y');
+INIT_GenAnnFLFunctions(FunctionName,SCI2CLibCAnnFunDir,ClassName,GeneralReport,ExtensionCAnnFun);
+INIT_GenAnnFLFunctions(FunctionName,SCI2CLibCFLFunDir,ClassName,GeneralReport,ExtensionCFuncListFun);
+
+
 // -------------------
 // --- Class Spec. ---
 // -------------------
@@ -6044,6 +6095,7 @@ PrintStringInfo('OUT(1).SZ(2)= ''1''',ClassFileName,'file','y');
 // --- Function List Class. ---
 ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
 PrintStringInfo('u80'+ArgSeparator+'',ClassFileName,'file','y');
+PrintStringInfo('d0'+ArgSeparator+'',ClassFileName,'file','y');
 
 // --- Annotation Function And Function List Function. ---
 FunctionName = 'RPI_digitalWriteByte'; 
@@ -6096,6 +6148,7 @@ PrintStringInfo('OUT(1).SZ(2)= ''1''',ClassFileName,'file','y');
 // --- Function List Class. ---
 ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
 PrintStringInfo('u160'+ArgSeparator+'',ClassFileName,'file','y');
+PrintStringInfo('d0'+ArgSeparator+'',ClassFileName,'file','y');
 
 // --- Annotation Function And Function List Function. ---
 FunctionName = 'RPI_pwmClock'; 
@@ -6120,6 +6173,7 @@ PrintStringInfo('OUT(1).SZ(2)= ''1''',ClassFileName,'file','y');
 // --- Function List Class. ---
 ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
 PrintStringInfo('u320'+ArgSeparator+'',ClassFileName,'file','y');
+PrintStringInfo('d0'+ArgSeparator+'',ClassFileName,'file','y');
 
 // --- Annotation Function And Function List Function. ---
 FunctionName = 'RPI_pwmRange'; 
@@ -6176,6 +6230,7 @@ PrintStringInfo('OUT(1).SZ(2)= ''1''',ClassFileName,'file','y');
 // --- Function List Class. ---
 ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
 PrintStringInfo('u80'+ArgSeparator+'i80',ClassFileName,'file','y');
+PrintStringInfo('d0'+ArgSeparator+'i80',ClassFileName,'file','y');
 
 // --- Annotation Function And Function List Function. ---
 FunctionName = 'RPI_I2CSetup'; 
@@ -6208,6 +6263,7 @@ PrintStringInfo('OUT(1).SZ(2)= ''1''',ClassFileName,'file','y');
 // --- Function List Class. ---
 ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
 PrintStringInfo('u160'+ArgSeparator+'i80',ClassFileName,'file','y');
+PrintStringInfo('d0'+ArgSeparator+'i80',ClassFileName,'file','y');
 
 // --- Annotation Function And Function List Function. ---
 FunctionName = 'RPI_I2CRead'; 
@@ -6264,6 +6320,7 @@ PrintStringInfo('OUT(1).SZ(2)= ''1''',ClassFileName,'file','y');
 // --- Function List Class. ---
 ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
 PrintStringInfo('u80'+ArgSeparator+'u80',ClassFileName,'file','y');
+PrintStringInfo('d0'+ArgSeparator+'u80',ClassFileName,'file','y');
 
 // --- Annotation Function And Function List Function. ---
 FunctionName = 'RPI_getAlt'; 
@@ -6300,6 +6357,7 @@ PrintStringInfo('OUT(1).SZ(2)= ''1''',ClassFileName,'file','y');
 // --- Function List Class. ---
 ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
 PrintStringInfo('u160'+ArgSeparator+'u160',ClassFileName,'file','y');
+PrintStringInfo('d0'+ArgSeparator+'u160',ClassFileName,'file','y');
 
 // --- Annotation Function And Function List Function. ---
 FunctionName = 'RPI_gertboardAnalogRead'; 
@@ -6324,6 +6382,7 @@ PrintStringInfo('OUT(1).SZ(2)= ''1''',ClassFileName,'file','y');
 // --- Function List Class. ---
 ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
 PrintStringInfo('u80'+ArgSeparator+'g2',ClassFileName,'file','y');
+PrintStringInfo('d0'+ArgSeparator+'g2',ClassFileName,'file','y');
 
 // --- Annotation Function And Function List Function. ---
 FunctionName = 'RPI_serialGetchar'; 
@@ -6345,6 +6404,7 @@ PrintStringInfo('OUT(1).SZ(2)= ''1''',ClassFileName,'file','y');
 // --- Function List Class. ---
 ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
 PrintStringInfo('u80u80'+ArgSeparator+'',ClassFileName,'file','y');
+PrintStringInfo('d0d0'+ArgSeparator+'',ClassFileName,'file','y');
 
 // --- Annotation Function And Function List Function. ---
 FunctionName = 'RPI_pinModeAlt'; 
@@ -6409,6 +6469,7 @@ PrintStringInfo('OUT(1).SZ(2)= ''1''',ClassFileName,'file','y');
 // --- Function List Class. ---
 ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
 PrintStringInfo('u80u160'+ArgSeparator+'',ClassFileName,'file','y');
+PrintStringInfo('d0d0'+ArgSeparator+'',ClassFileName,'file','y');
 
 // --- Annotation Function And Function List Function. ---
 FunctionName = 'RPI_pwmWrite'; 
@@ -6441,6 +6502,7 @@ PrintStringInfo('OUT(1).SZ(2)= ''1''',ClassFileName,'file','y');
 // --- Function List Class. ---
 ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
 PrintStringInfo('u160u160'+ArgSeparator+'',ClassFileName,'file','y');
+PrintStringInfo('d0d0'+ArgSeparator+'',ClassFileName,'file','y');
 
 // --- Annotation Function And Function List Function. ---
 FunctionName = 'RPI_gertboardAnalogWrite'; 
@@ -6465,6 +6527,7 @@ PrintStringInfo('OUT(1).SZ(2)= ''1''',ClassFileName,'file','y');
 // --- Function List Class. ---
 ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
 PrintStringInfo('u80g2'+ArgSeparator+'',ClassFileName,'file','y');
+PrintStringInfo('d0g2'+ArgSeparator+'',ClassFileName,'file','y');
 
 // --- Annotation Function And Function List Function. ---
 FunctionName = 'RPI_pinMode'; 
@@ -6509,6 +6572,7 @@ PrintStringInfo('OUT(1).SZ(2)= ''1''',ClassFileName,'file','y');
 // --- Function List Class. ---
 ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
 PrintStringInfo('u80u320'+ArgSeparator+'',ClassFileName,'file','y');
+PrintStringInfo('d0d0'+ArgSeparator+'',ClassFileName,'file','y');
 
 // --- Annotation Function And Function List Function. ---
 FunctionName = 'RPI_softToneWrite'; 
@@ -6533,6 +6597,7 @@ PrintStringInfo('OUT(1).SZ(2)= ''1''',ClassFileName,'file','y');
 // --- Function List Class. ---
 ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
 PrintStringInfo('u80i160'+ArgSeparator+'i80',ClassFileName,'file','y');
+PrintStringInfo('d0d0'+ArgSeparator+'i80',ClassFileName,'file','y');
 
 // --- Annotation Function And Function List Function. ---
 FunctionName = 'RPI_waitForInterrupt'; 
@@ -6557,6 +6622,7 @@ PrintStringInfo('OUT(1).SZ(2)= ''1''',ClassFileName,'file','y');
 // --- Function List Class. ---
 ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
 PrintStringInfo('u160u160'+ArgSeparator+'i80',ClassFileName,'file','y');
+PrintStringInfo('d0d0'+ArgSeparator+'i80',ClassFileName,'file','y');
 
 // --- Annotation Function And Function List Function. ---
 FunctionName = 'RPI_I2CWrite'; 
@@ -6589,6 +6655,7 @@ PrintStringInfo('OUT(1).SZ(2)= ''1''',ClassFileName,'file','y');
 // --- Function List Class. ---
 ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
 PrintStringInfo('g2u320'+ArgSeparator+'i80',ClassFileName,'file','y');
+PrintStringInfo('g2d0'+ArgSeparator+'i80',ClassFileName,'file','y');
 
 // --- Annotation Function And Function List Function. ---
 FunctionName = 'RPI_serialOpen'; 
@@ -6613,6 +6680,7 @@ PrintStringInfo('OUT(1).SZ(2)= ''1''',ClassFileName,'file','y');
 // --- Function List Class. ---
 ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
 PrintStringInfo('u160u80'+ArgSeparator+'u80',ClassFileName,'file','y');
+PrintStringInfo('d0d0'+ArgSeparator+'u80',ClassFileName,'file','y');
 
 // --- Annotation Function And Function List Function. ---
 FunctionName = 'RPI_pcf8574Setup'; 
@@ -6650,6 +6718,7 @@ PrintStringInfo('NOUT=        1',ClassFileName,'file','y');
 // --- Function List Class. ---
 ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
 PrintStringInfo('u80u80u80'+ArgSeparator+'',ClassFileName,'file','y');
+PrintStringInfo('d0d0d0'+ArgSeparator+'',ClassFileName,'file','y');
 
 // --- Annotation Function And Function List Function. ---
 FunctionName = 'RPI_lcdPosition'; 
@@ -6675,6 +6744,7 @@ PrintStringInfo('NOUT=        1',ClassFileName,'file','y');
 // --- Function List Class. ---
 ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
 PrintStringInfo('u160u160u160'+ArgSeparator+'i80',ClassFileName,'file','y');
+PrintStringInfo('d0d0d0'+ArgSeparator+'i80',ClassFileName,'file','y');
 
 // --- Annotation Function And Function List Function. ---
 FunctionName = 'RPI_I2CWriteReg8'; 
@@ -6700,6 +6770,7 @@ PrintStringInfo('NOUT=        1',ClassFileName,'file','y');
 // --- Function List Class. ---
 ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
 PrintStringInfo('u80u80u80'+ArgSeparator+'u80',ClassFileName,'file','y');
+PrintStringInfo('d0d0d0'+ArgSeparator+'u80',ClassFileName,'file','y');
 
 // --- Annotation Function And Function List Function. ---
 FunctionName = 'RPI_shiftIn'; 
@@ -6724,6 +6795,7 @@ PrintStringInfo('OUT(1).SZ(2)= ''1''',ClassFileName,'file','y');
 // --- Function List Class. ---
 ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
 PrintStringInfo('u80u160u160'+ArgSeparator+'u80',ClassFileName,'file','y');
+PrintStringInfo('d0d0d0'+ArgSeparator+'u80',ClassFileName,'file','y');
 
 // --- Annotation Function And Function List Function. ---
 FunctionName = 'RPI_softPwmCreate'; 
@@ -6748,6 +6820,7 @@ PrintStringInfo('OUT(1).SZ(2)= ''1''',ClassFileName,'file','y');
 // --- Function List Class. ---
 ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
 PrintStringInfo('u160u160u160'+ArgSeparator+'u80',ClassFileName,'file','y');
+PrintStringInfo('d0d0d0'+ArgSeparator+'u80',ClassFileName,'file','y');
 
 // --- Annotation Function And Function List Function. ---
 FunctionName = 'RPI_mcp23s08Setup'; 
@@ -6776,6 +6849,7 @@ PrintStringInfo('OUT(1).SZ(2)= ''1''',ClassFileName,'file','y');
 // --- Function List Class. ---
 ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
 PrintStringInfo('u80u80u80u80'+ArgSeparator+'',ClassFileName,'file','y');
+PrintStringInfo('d0d0d0d0'+ArgSeparator+'',ClassFileName,'file','y');
 
 // --- Annotation Function And Function List Function. ---
 FunctionName = 'RPI_shiftOut'; 
@@ -6800,6 +6874,7 @@ PrintStringInfo('OUT(1).SZ(2)= ''1''',ClassFileName,'file','y');
 // --- Function List Class. ---
 ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
 PrintStringInfo('u160u80u80u80u80'+ArgSeparator+'i80',ClassFileName,'file','y');
+PrintStringInfo('d0d0d0d0d0'+ArgSeparator+'i80',ClassFileName,'file','y');
 
 // --- Annotation Function And Function List Function. ---
 FunctionName = 'RPI_sr595Setup'; 
@@ -6824,6 +6899,7 @@ PrintStringInfo('OUT(1).SZ(2)= ''1''',ClassFileName,'file','y');
 // --- Function List Class. ---
 ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
 PrintStringInfo('u80u80u80u80u80u80u80u80u80u80'+ArgSeparator+'',ClassFileName,'file','y');
+PrintStringInfo('d0d0d0d0d0d0d0d0d0d0'+ArgSeparator+'',ClassFileName,'file','y');
 
 // --- Annotation Function And Function List Function. ---
 FunctionName = 'RPI_lcdCharDef'; 
@@ -6848,6 +6924,7 @@ PrintStringInfo('OUT(1).SZ(2)= ''1''',ClassFileName,'file','y');
 // --- Function List Class. ---
 ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
 PrintStringInfo('u80u80u80u80u80u80u80u80u80u80u80u80u80'+ArgSeparator+'u80',ClassFileName,'file','y');
+PrintStringInfo('d0d0d0d0d0d0d0d0d0d0d0d0d0'+ArgSeparator+'u80',ClassFileName,'file','y');
 
 // --- Annotation Function And Function List Function. ---
 FunctionName = 'RPI_lcdInit'; 
@@ -8028,6 +8105,315 @@ PrintStringInfo('      Adding Function: '+FunctionName+'.',GeneralReport,'file',
 INIT_GenAnnFLFunctions(FunctionName,SCI2CLibCAnnFunDir,ClassName,GeneralReport,ExtensionCAnnFun);
 INIT_GenAnnFLFunctions(FunctionName,SCI2CLibCFLFunDir,ClassName,GeneralReport,ExtensionCFuncListFun);
 
+
+
+//------------------------------------
+//---- Class SQROOT ---------------------
+//------------------------------------
+ClassName = 'SQROOT';
+
+// --- Class Annotation. ---
+PrintStringInfo('   Adding Class: '+ClassName+'.',GeneralReport,'file','y');
+ClassFileName = fullfile(SCI2CLibCAnnClsDir,ClassName+ExtensionCAnnCls);
+
+PrintStringInfo('NIN=         1',ClassFileName,'file','y');
+PrintStringInfo('NOUT=         1',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(1)=  IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(2)= IN(1).SZ(2)',ClassFileName,'file','y');
+
+ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
+PrintStringInfo('d2'+ArgSeparator+'d2',ClassFileName,'file','y');
+
+// --- Annotation Function And Function List Function. ---
+FunctionName = 'sqroot'; 
+PrintStringInfo('      Adding Function: '+FunctionName+'.',GeneralReport,'file','y');
+INIT_GenAnnFLFunctions(FunctionName,SCI2CLibCAnnFunDir,ClassName,GeneralReport,ExtensionCAnnFun);
+INIT_GenAnnFLFunctions(FunctionName,SCI2CLibCFLFunDir,ClassName,GeneralReport,ExtensionCFuncListFun);
+
+
+
+//------------------------------------
+//---- Class GIVENS ---------------------
+//------------------------------------
+ClassName = 'GIVENS';
+
+// --- Class Annotation. ---
+PrintStringInfo('   Adding Class: '+ClassName+'.',GeneralReport,'file','y');
+ClassFileName = fullfile(SCI2CLibCAnnClsDir,ClassName+ExtensionCAnnCls);
+
+PrintStringInfo('NIN=         1',ClassFileName,'file','y');
+PrintStringInfo('NOUT=         1',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(1)=  ''2''',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(2)= ''2''',ClassFileName,'file','y');
+
+PrintStringInfo('NIN=         1',ClassFileName,'file','y');
+PrintStringInfo('NOUT=         2',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(1)=  ''2''',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(2)= ''2''',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(1)=  ''2''',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(2)= ''1''',ClassFileName,'file','y');
+
+
+PrintStringInfo('NIN=         2',ClassFileName,'file','y');
+PrintStringInfo('NOUT=         1',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(1)=  ''2''',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(2)= ''2''',ClassFileName,'file','y');
+
+PrintStringInfo('NIN=         2',ClassFileName,'file','y');
+PrintStringInfo('NOUT=         2',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(1)=  ''2''',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(2)= ''2''',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(1)=  ''2''',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(2)= ''1''',ClassFileName,'file','y');
+
+
+ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
+PrintStringInfo('d2'+ArgSeparator+'d2',ClassFileName,'file','y');
+PrintStringInfo('d2'+ArgSeparator+'d2d2',ClassFileName,'file','y');
+PrintStringInfo('d0d0'+ArgSeparator+'d2',ClassFileName,'file','y');
+PrintStringInfo('d0d0'+ArgSeparator+'d2d2',ClassFileName,'file','y');
+
+// --- Annotation Function And Function List Function. ---
+FunctionName = 'givens'; 
+PrintStringInfo('      Adding Function: '+FunctionName+'.',GeneralReport,'file','y');
+INIT_GenAnnFLFunctions(FunctionName,SCI2CLibCAnnFunDir,ClassName,GeneralReport,ExtensionCAnnFun);
+INIT_GenAnnFLFunctions(FunctionName,SCI2CLibCFLFunDir,ClassName,GeneralReport,ExtensionCFuncListFun);
+
+
+
+//------------------------------------
+//---- Class HOUSEHOLDER---------------------
+//------------------------------------
+ClassName = 'HOUSEHOLDER';
+
+// --- Class Annotation. ---
+PrintStringInfo('   Adding Class: '+ClassName+'.',GeneralReport,'file','y');
+ClassFileName = fullfile(SCI2CLibCAnnClsDir,ClassName+ExtensionCAnnCls);
+
+PrintStringInfo('NIN=         1',ClassFileName,'file','y');
+PrintStringInfo('NOUT=         1',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(1)=  IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(2)= ''1''',ClassFileName,'file','y');
+
+PrintStringInfo('NIN=         2',ClassFileName,'file','y');
+PrintStringInfo('NOUT=         1',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(1)=  IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(2)= ''1''',ClassFileName,'file','y');
+
+ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
+PrintStringInfo('d2'+ArgSeparator+'d2',ClassFileName,'file','y');
+PrintStringInfo('d2d2'+ArgSeparator+'d2',ClassFileName,'file','y');
+
+// --- Annotation Function And Function List Function. ---
+FunctionName = 'householder'; 
+PrintStringInfo('      Adding Function: '+FunctionName+'.',GeneralReport,'file','y');
+INIT_GenAnnFLFunctions(FunctionName,SCI2CLibCAnnFunDir,ClassName,GeneralReport,ExtensionCAnnFun);
+INIT_GenAnnFLFunctions(FunctionName,SCI2CLibCFLFunDir,ClassName,GeneralReport,ExtensionCFuncListFun);
+
+
+//------------------------------------
+//---- Class FULLRF---------------------
+//------------------------------------
+ClassName = 'FULLRF';
+
+// --- Class Annotation. ---
+PrintStringInfo('   Adding Class: '+ClassName+'.',GeneralReport,'file','y');
+ClassFileName = fullfile(SCI2CLibCAnnClsDir,ClassName+ExtensionCAnnCls);
+
+PrintStringInfo('NIN=         1',ClassFileName,'file','y');
+PrintStringInfo('NOUT=         3',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(1)=  IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(2)= IN(1).SZ(2)',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(1)=  IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(2)= IN(1).SZ(2)',ClassFileName,'file','y');
+PrintStringInfo('OUT(3).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(3).SZ(1)=  ''1''',ClassFileName,'file','y');
+PrintStringInfo('OUT(3).SZ(2)= ''1''',ClassFileName,'file','y');
+
+
+PrintStringInfo('NIN=         2',ClassFileName,'file','y');
+PrintStringInfo('NOUT=         3',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(1)=  IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(2)= IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(1)=  IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(2)= IN(1).SZ(2)',ClassFileName,'file','y');
+PrintStringInfo('OUT(3).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(3).SZ(1)=  IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(3).SZ(2)= IN(1).SZ(2)',ClassFileName,'file','y');
+
+
+ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
+PrintStringInfo('d2'+ArgSeparator+'d2d2d0',ClassFileName,'file','y');
+PrintStringInfo('d2d0'+ArgSeparator+'d2d2d0',ClassFileName,'file','y');
+
+// --- Annotation Function And Function List Function. ---
+FunctionName = 'fullrf'; 
+PrintStringInfo('      Adding Function: '+FunctionName+'.',GeneralReport,'file','y');
+INIT_GenAnnFLFunctions(FunctionName,SCI2CLibCAnnFunDir,ClassName,GeneralReport,ExtensionCAnnFun);
+INIT_GenAnnFLFunctions(FunctionName,SCI2CLibCFLFunDir,ClassName,GeneralReport,ExtensionCFuncListFun);
+
+
+//------------------------------------
+//---- Class ROWCOMP ---------------------
+//------------------------------------
+ClassName = 'ROWCOMP';
+
+// --- Class Annotation. ---
+PrintStringInfo('   Adding Class: '+ClassName+'.',GeneralReport,'file','y');
+ClassFileName = fullfile(SCI2CLibCAnnClsDir,ClassName+ExtensionCAnnCls);
+
+PrintStringInfo('NIN=         1',ClassFileName,'file','y');
+PrintStringInfo('NOUT=         2',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).TP=     IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(1)=  IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(2)=  IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).TP=     IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(1)=  ''1''',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(2)= ''1''',ClassFileName,'file','y');
+
+PrintStringInfo('NIN=         2',ClassFileName,'file','y');
+PrintStringInfo('NOUT=         2',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).TP=     IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(1)=  IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(2)=  IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).TP=     IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(1)=  ''1''',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(2)= ''1''',ClassFileName,'file','y');
+
+PrintStringInfo('NIN=         3',ClassFileName,'file','y');
+PrintStringInfo('NOUT=         2',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).TP=     IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(1)=  IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(2)=  IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).TP=     IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(1)=  ''1''',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(2)= ''1''',ClassFileName,'file','y');
+
+ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
+PrintStringInfo('d2'+ArgSeparator+'d2d0',ClassFileName,'file','y');
+PrintStringInfo('d2g2'+ArgSeparator+'d2d0',ClassFileName,'file','y');
+PrintStringInfo('d2g2d0'+ArgSeparator+'d2d0',ClassFileName,'file','y');
+
+// --- Annotation Function And Function List Function. ---
+FunctionName = 'rowcomp'; 
+PrintStringInfo('      Adding Function: '+FunctionName+'.',GeneralReport,'file','y');
+INIT_GenAnnFLFunctions(FunctionName,SCI2CLibCAnnFunDir,ClassName,GeneralReport,ExtensionCAnnFun);
+INIT_GenAnnFLFunctions(FunctionName,SCI2CLibCFLFunDir,ClassName,GeneralReport,ExtensionCFuncListFun);
+
+
+//------------------------------------
+//---- Class QR---------------------
+//------------------------------------
+ClassName = 'QR';
+
+// --- Class Annotation. ---
+PrintStringInfo('   Adding Class: '+ClassName+'.',GeneralReport,'file','y');
+ClassFileName = fullfile(SCI2CLibCAnnClsDir,ClassName+ExtensionCAnnCls);
+
+PrintStringInfo('NIN=         1',ClassFileName,'file','y');
+PrintStringInfo('NOUT=         2',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).TP=     IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(1)=  IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(2)=  IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).TP=     IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(1)=  IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(2)=  IN(1).SZ(2)',ClassFileName,'file','y');
+
+PrintStringInfo('NIN=         1',ClassFileName,'file','y');
+PrintStringInfo('NOUT=         3',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(1)=  IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(2)= IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(1)=  IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(2)= IN(1).SZ(2)',ClassFileName,'file','y');
+PrintStringInfo('OUT(3).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(3).SZ(1)=  IN(1).SZ(2)',ClassFileName,'file','y');
+PrintStringInfo('OUT(3).SZ(2)= IN(1).SZ(2)',ClassFileName,'file','y');
+
+PrintStringInfo('NIN=         2',ClassFileName,'file','y');
+PrintStringInfo('NOUT=         2',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).TP=     IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(1)=  IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(2)=  FA_MIN(IN(1).SZ(1),IN(1).SZ(2))',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).TP=     IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(1)=  FA_MIN(IN(1).SZ(1),IN(1).SZ(2))',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(2)=  IN(1).SZ(2)',ClassFileName,'file','y');
+
+PrintStringInfo('NIN=         2',ClassFileName,'file','y');
+PrintStringInfo('NOUT=         3',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).TP=     IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(1)=  IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(2)=  FA_MIN(IN(1).SZ(1),IN(1).SZ(2))',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).TP=     IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(1)=  FA_MIN(IN(1).SZ(1),IN(1).SZ(2))',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(2)=  IN(1).SZ(2)',ClassFileName,'file','y');;
+PrintStringInfo('OUT(3).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(3).SZ(1)=  IN(1).SZ(2)',ClassFileName,'file','y');
+PrintStringInfo('OUT(3).SZ(2)= IN(1).SZ(2)',ClassFileName,'file','y');
+
+PrintStringInfo('NIN=         2',ClassFileName,'file','y');
+PrintStringInfo('NOUT=         4',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).TP=     IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(1)=  IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(2)=  FA_MIN(IN(1).SZ(1),IN(1).SZ(2))',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).TP=     IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(1)=  FA_MIN(IN(1).SZ(1),IN(1).SZ(2))',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(2)=  IN(1).SZ(2)',ClassFileName,'file','y');;
+PrintStringInfo('OUT(3).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(3).SZ(1)=  ''1''',ClassFileName,'file','y');
+PrintStringInfo('OUT(3).SZ(2)= ''1''',ClassFileName,'file','y');
+PrintStringInfo('OUT(4).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(4).SZ(1)=  IN(1).SZ(2)',ClassFileName,'file','y');
+PrintStringInfo('OUT(4).SZ(2)= IN(1).SZ(2)',ClassFileName,'file','y');
+
+PrintStringInfo('NIN=         1',ClassFileName,'file','y');
+PrintStringInfo('NOUT=         4',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).TP=     IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(1)=  IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(2)=  FA_MIN(IN(1).SZ(1),IN(1).SZ(2))',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).TP=     IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(1)=  FA_MIN(IN(1).SZ(1),IN(1).SZ(2))',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(2)=  IN(1).SZ(2)',ClassFileName,'file','y');;
+PrintStringInfo('OUT(3).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(3).SZ(1)=  ''1''',ClassFileName,'file','y');
+PrintStringInfo('OUT(3).SZ(2)= ''1''',ClassFileName,'file','y');
+PrintStringInfo('OUT(4).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(4).SZ(1)=  IN(1).SZ(2)',ClassFileName,'file','y');
+PrintStringInfo('OUT(4).SZ(2)= IN(1).SZ(2)',ClassFileName,'file','y');
+
+
+ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
+PrintStringInfo('d2'+ArgSeparator+'d2d2',ClassFileName,'file','y');
+PrintStringInfo('d2'+ArgSeparator+'d2d2d2',ClassFileName,'file','y');
+PrintStringInfo('d2g2'+ArgSeparator+'d2d2',ClassFileName,'file','y');
+PrintStringInfo('d2g2'+ArgSeparator+'d2d2d2',ClassFileName,'file','y');
+PrintStringInfo('d2d0'+ArgSeparator+'d2d2d0d2',ClassFileName,'file','y');
+PrintStringInfo('d2'+ArgSeparator+'d2d2d0d2',ClassFileName,'file','y');
+
+
+
+// --- Annotation Function And Function List Function. ---
+FunctionName = 'qr'; 
+PrintStringInfo('      Adding Function: '+FunctionName+'.',GeneralReport,'file','y');
+INIT_GenAnnFLFunctions(FunctionName,SCI2CLibCAnnFunDir,ClassName,GeneralReport,ExtensionCAnnFun);
+INIT_GenAnnFLFunctions(FunctionName,SCI2CLibCFLFunDir,ClassName,GeneralReport,ExtensionCFuncListFun);
+
+
+
 //------------------------------------
 //---- Class svd ---------------------
 //------------------------------------
@@ -8061,8 +8447,8 @@ PrintStringInfo('OUT(1).TP=    IN(1).TP',ClassFileName,'file','y');
 PrintStringInfo('OUT(1).SZ(1)= IN(1).SZ(1)',ClassFileName,'file','y');
 PrintStringInfo('OUT(1).SZ(2)= IN(1).SZ(1)',ClassFileName,'file','y');
 PrintStringInfo('OUT(2).TP=    IN(1).TP',ClassFileName,'file','y');
-PrintStringInfo('OUT(2).SZ(1)= FA_MIN(IN(1).SZ(1),IN(1).SZ(2))',ClassFileName,'file','y');
-PrintStringInfo('OUT(2).SZ(2)= FA_MIN(IN(1).SZ(1),IN(1).SZ(2))',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(1)= IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(2)= IN(1).SZ(2)',ClassFileName,'file','y');
 PrintStringInfo('OUT(3).TP=    IN(1).TP',ClassFileName,'file','y');
 PrintStringInfo('OUT(3).SZ(1)= IN(1).SZ(2)',ClassFileName,'file','y');
 PrintStringInfo('OUT(3).SZ(2)= IN(1).SZ(2)',ClassFileName,'file','y');
@@ -8091,11 +8477,41 @@ PrintStringInfo('OUT(1).TP=    IN(1).TP',ClassFileName,'file','y');
 PrintStringInfo('OUT(1).SZ(1)= IN(1).SZ(1)',ClassFileName,'file','y');
 PrintStringInfo('OUT(1).SZ(2)= IN(1).SZ(1)',ClassFileName,'file','y');
 PrintStringInfo('OUT(2).TP=    IN(1).TP',ClassFileName,'file','y');
-PrintStringInfo('OUT(2).SZ(1)= FA_MIN(IN(1).SZ(1),IN(1).SZ(2))',ClassFileName,'file','y');
-PrintStringInfo('OUT(2).SZ(2)= FA_MIN(IN(1).SZ(1),IN(1).SZ(2))',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(1)= IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(2)= IN(1).SZ(2)',ClassFileName,'file','y');
+PrintStringInfo('OUT(3).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(3).SZ(1)= IN(1).SZ(2)',ClassFileName,'file','y');
+PrintStringInfo('OUT(3).SZ(2)= IN(1).SZ(2)',ClassFileName,'file','y');
+
+PrintStringInfo('NIN=         1',ClassFileName,'file','y');
+PrintStringInfo('NOUT=         4',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(1)= IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(2)= IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(1)= IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(2)= IN(1).SZ(2)',ClassFileName,'file','y');
+PrintStringInfo('OUT(3).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(3).SZ(1)= IN(1).SZ(2)',ClassFileName,'file','y');
+PrintStringInfo('OUT(3).SZ(2)= IN(1).SZ(2)',ClassFileName,'file','y');
+PrintStringInfo('OUT(4).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(4).SZ(1)= ''1''',ClassFileName,'file','y');
+PrintStringInfo('OUT(4).SZ(2)= ''1''',ClassFileName,'file','y');
+
+PrintStringInfo('NIN=         2',ClassFileName,'file','y');
+PrintStringInfo('NOUT=         4',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(1)= IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(2)= IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).TP=    IN(1).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(1)= IN(1).SZ(1)',ClassFileName,'file','y');
+PrintStringInfo('OUT(2).SZ(2)= IN(1).SZ(2)',ClassFileName,'file','y');
 PrintStringInfo('OUT(3).TP=    IN(1).TP',ClassFileName,'file','y');
 PrintStringInfo('OUT(3).SZ(1)= IN(1).SZ(2)',ClassFileName,'file','y');
 PrintStringInfo('OUT(3).SZ(2)= IN(1).SZ(2)',ClassFileName,'file','y');
+PrintStringInfo('OUT(4).TP=    ''d''',ClassFileName,'file','y');
+PrintStringInfo('OUT(4).SZ(1)= ''1''',ClassFileName,'file','y');
+PrintStringInfo('OUT(4).SZ(2)= ''1''',ClassFileName,'file','y');
 
 ClassFileName = fullfile(SCI2CLibCFLClsDir,ClassName+ExtensionCFuncListCls);
 PrintStringInfo('d2'+ArgSeparator+'d2',ClassFileName,'file','y');
@@ -8104,6 +8520,8 @@ PrintStringInfo('d2'+ArgSeparator+'d2d2d2',ClassFileName,'file','y');
 PrintStringInfo('z2'+ArgSeparator+'z2',ClassFileName,'file','y');
 PrintStringInfo('z2g2'+ArgSeparator+'z2z2z2',ClassFileName,'file','y');
 PrintStringInfo('z2'+ArgSeparator+'z2z2z2',ClassFileName,'file','y');
+PrintStringInfo('d2'+ArgSeparator+'d2d2d2d0',ClassFileName,'file','y');
+PrintStringInfo('d2d0'+ArgSeparator+'d2d2d2d0',ClassFileName,'file','y');
 
 // --- Annotation Function And Function List Function. ---
 FunctionName = 'svd'; 
@@ -8147,7 +8565,6 @@ INIT_GenAnnFLFunctions(FunctionName,SCI2CLibCAnnFunDir,ClassName,GeneralReport,E
 INIT_GenAnnFLFunctions(FunctionName,SCI2CLibCFLFunDir,ClassName,GeneralReport,ExtensionCFuncListFun);
 
 
-
 //------------------------------------
 //---- Class SVA ---------------------
 //------------------------------------
@@ -8173,7 +8590,7 @@ PrintStringInfo('NIN=         2',ClassFileName,'file','y');
 PrintStringInfo('NOUT=         3',ClassFileName,'file','y');
 PrintStringInfo('OUT(1).TP=    IN(1).TP',ClassFileName,'file','y');
 PrintStringInfo('OUT(1).SZ(1)= IN(1).SZ(1)',ClassFileName,'file','y');
-PrintStringInfo('OUT(1).SZ(2)= FA_SZ_U_SVA(IN(1),IN(2).VAL)',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).SZ(2)= FA_MIN(IN(1).SZ(1),IN(1).SZ(2))',ClassFileName,'file','y');
 PrintStringInfo('OUT(2).TP=    IN(1).TP',ClassFileName,'file','y');
 PrintStringInfo('OUT(2).SZ(1)= FA_MIN(IN(1).SZ(1),IN(1).SZ(2))',ClassFileName,'file','y');
 PrintStringInfo('OUT(2).SZ(2)= FA_MIN(IN(1).SZ(1),IN(1).SZ(2))',ClassFileName,'file','y');
@@ -8191,6 +8608,7 @@ PrintStringInfo('      Adding Function: '+FunctionName+'.',GeneralReport,'file',
 INIT_GenAnnFLFunctions(FunctionName,SCI2CLibCAnnFunDir,ClassName,GeneralReport,ExtensionCAnnFun);
 INIT_GenAnnFLFunctions(FunctionName,SCI2CLibCFLFunDir,ClassName,GeneralReport,ExtensionCFuncListFun);
 
+
 //------------------------------------
 //---- Class balanc ------------------
 //------------------------------------
@@ -9987,7 +10405,7 @@ ClassFileName = fullfile(SCI2CLibCAnnClsDir,ClassName+ExtensionCAnnCls);
 
 PrintStringInfo('NIN=         3',ClassFileName,'file','y');
 PrintStringInfo('NOUT=         1',ClassFileName,'file','y');
-PrintStringInfo('OUT(1).TP=    IN(3).TP',ClassFileName,'file','y');
+PrintStringInfo('OUT(1).TP=    ''d''',ClassFileName,'file','y');
 PrintStringInfo('OUT(1).SZ(1)= IN(3).SZ(1)',ClassFileName,'file','y');
 PrintStringInfo('OUT(1).SZ(2)= IN(3).SZ(2)',ClassFileName,'file','y');
 
diff --git a/2.3-1/macros/ToolInitialization/lib b/2.3-1/macros/ToolInitialization/lib
deleted file mode 100644
index 267c9c9f..00000000
--- a/2.3-1/macros/ToolInitialization/lib
+++ /dev/null
diff --git a/2.3-1/macros/cb_sci2c_gui.sci b/2.3-1/macros/cb_sci2c_gui.sci
index 2267c6cc..bf77c25f 100644
--- a/2.3-1/macros/cb_sci2c_gui.sci
+++ b/2.3-1/macros/cb_sci2c_gui.sci
@@ -200,12 +200,17 @@ elseif get(gcbo, "tag")=="convertbtn" then
 
   // -*- DEBUG ONLY -*-
 
-  //mprintf("UserScilabMainFile = {%s}\n", UserScilabMainFile);
-  //mprintf("UserSciFilesPaths = {%s}\n", UserSciFilesPaths);
-  //mprintf("UserSciCodeMainDir = {%s}\n", UserSciCodeMainDir);
-  //mprintf("RunMode = {%s}\n", RunMode);
-  //mprintf("CopySciCodeIntoCCode = {%d}\n", bool2s(CopySciCodeIntoCCode));
-  //mprintf("NativeBuild = {%s}\n", NativeBuild);
+  mprintf("UserScilabMainFile = {%s}\n", UserScilabMainFile);
+  mprintf("UserSciFilesPaths = {%s}\n", UserSciFilesPaths);
+  mprintf("UserSciCodeMainDir = {%s}\n", UserSciCodeMainDir);
+  mprintf("RunMode = {%s}\n", RunMode);
+  mprintf("CopySciCodeIntoCCode = {%d}\n", bool2s(CopySciCodeIntoCCode));
+  mprintf("NativeBuild = {%s}\n", NativeBuild);
+  mprintf("Target = {%s}\n", Target);
+  mprintf("Board Name = {%s}\n", Board_name);
+//  disp("Variable Names:")
+//  disp(UserScilabMainFile, UserSciCodeMainDir, UserSciFilesPaths, RunMode, NativeBuild,Target,Board_name)
+//  disp("Done")
   scilab2c(UserScilabMainFile, UserSciCodeMainDir, UserSciFilesPaths, RunMode, NativeBuild,Target,Board_name);
 //
 // --- sci2c help ---
diff --git a/2.3-1/macros/findDeps/Scilab2CDeps.sci b/2.3-1/macros/findDeps/Scilab2CDeps.sci
index 8044e276..b1b75c76 100644
--- a/2.3-1/macros/findDeps/Scilab2CDeps.sci
+++ b/2.3-1/macros/findDeps/Scilab2CDeps.sci
@@ -7,16 +7,15 @@
 // you should have received as part of this distribution.  The terms
 // are also available at
 // http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+// Edited by: Yash Pratap Singh Tomar
 
-
-function scilab2ccode = initDependecies()
+function scilab2ccode = Scilab2CDeps()
 
 
 /////////////////////////////////
 ////// AUXILIARY FUNCTIONS //////
 /////////////////////////////////
 
-
 //abs
 scilab2ccode.deps.cabss=["ssqrts","sabss","creals","cimags"]
 scilab2ccode.deps.cabsa=["cabss"]
@@ -26,8 +25,14 @@ scilab2ccode.deps.sabss=[]
 scilab2ccode.deps.sabsa=["sabss"]
 scilab2ccode.deps.zabss=["dsqrts","dabss","zreals","zimags"]
 scilab2ccode.deps.zabsa=["zabss"]
-
-
+scilab2ccode.deps.u8absa=["u8abss"]
+scilab2ccode.deps.u8abss=[]
+scilab2ccode.deps.i8absa=["i8abss"]
+scilab2ccode.deps.i8abss=[]
+scilab2ccode.deps.u16absa=["u16abss"]
+scilab2ccode.deps.u16abss=[]
+scilab2ccode.deps.i16absa=["i16abss"]
+scilab2ccode.deps.i16abss=[]
 //conj
 scilab2ccode.deps.cconjs=["FloatComplex","creals","cimags"]
 scilab2ccode.deps.cconja=["cconjs"]
@@ -39,7 +44,24 @@ scilab2ccode.deps.cfinda=["creals","cimags"]
 scilab2ccode.deps.dfinda=[]
 scilab2ccode.deps.sfinda=[]
 scilab2ccode.deps.zfinda=["zreals","zimags"]
-
+scilab2ccode.deps.i8finda=[]
+scilab2ccode.deps.i16finda=[]
+scilab2ccode.deps.u8finda=[]
+scilab2ccode.deps.u16finda=[]
+
+//float
+scilab2ccode.deps.dfloats=[]
+scilab2ccode.deps.dfloata=[]
+scilab2ccode.deps.i8floats=[]
+scilab2ccode.deps.i8floata=[]
+scilab2ccode.deps.i16floats=[]
+scilab2ccode.deps.i16floata=[]
+scilab2ccode.deps.sfloats=[]
+scilab2ccode.deps.sfloata=[]
+scilab2ccode.deps.u8floats=[]
+scilab2ccode.deps.u8floata=[]
+scilab2ccode.deps.u16floats=[]
+scilab2ccode.deps.u16floata=[]
 
 //find2d
 scilab2ccode.deps.cfind2da=["creals","cimags"]
@@ -78,9 +100,25 @@ scilab2ccode.deps.zisnana=["zisnans"]
 scilab2ccode.deps.cpythags=["csqrts","cadds","cmuls"]
 scilab2ccode.deps.dpythags=["dsqrts"]
 scilab2ccode.deps.spythags=["ssqrts"]
-scilab2ccode.deps.cpythags=["zsqrts","zadds","zmuls"]
+scilab2ccode.deps.zpythags=["zsqrts","zadds","zmuls"]
 
 //rand
+scilab2ccode.deps.cranda=["crands"]
+scilab2ccode.deps.crands=["FloatComplex"]
+scilab2ccode.deps.dranda=["drands"]
+scilab2ccode.deps.drands=[]
+scilab2ccode.deps.i8randa=["i8rands"]
+scilab2ccode.deps.i8rands=[]
+scilab2ccode.deps.i16randa=["i16rands"]
+scilab2ccode.deps.i16rands=[]
+scilab2ccode.deps.sranda=["srands"]
+scilab2ccode.deps.srands=[]
+scilab2ccode.deps.u8randa=["u8rands"]
+scilab2ccode.deps.u8rands=[]
+scilab2ccode.deps.u16randa=["u16rands"]
+scilab2ccode.deps.u16rands=[]
+scilab2ccode.deps.zranda=["drands","DoubleComplex","zreals",]
+scilab2ccode.deps.zrands=["drands","DoubleComplex"]
 
 //sign
 scilab2ccode.deps.csigns=["FloatComplex","cabss","creals","cimags"]
@@ -91,11 +129,54 @@ scilab2ccode.deps.dsigns=[]
 scilab2ccode.deps.dsigna=["ssigns"]
 scilab2ccode.deps.zsigns=["DoubleComplex","zabss","zreals","zimags"]
 scilab2ccode.deps.zsigna=["zsigns"]
+scilab2ccode.deps.i8signa=["i8signs"]
+scilab2ccode.deps.i8signs=[]
+scilab2ccode.deps.i16signa=["i16signs"]
+scilab2ccode.deps.i16signs=[]
+scilab2ccode.deps.u8signa=["u8signs"]
+scilab2ccode.deps.u8signs=[]
+scilab2ccode.deps.u16signa=["u16signs"]
+scilab2ccode.deps.u16signs=[]
 
 //size
+scilab2ccode.deps.dallsizea=[]
 
 //type
 
+/////////////////////////////////
+/////      CACSD    /////////////
+////////////////////////////////
+
+//lqe
+scilab2ccode.deps.dlqea=["dtransposea","dlqra"]
+
+//lqr
+scilab2ccode.deps.dlqra=["dtransposea","dmulma","dinverma","ddiffa","dschura","drdivma","dadda","deyea","dgschura"]
+
+//obscont
+scilab2ccode.deps.dobsconta=["dmulma","dadda"]
+
+//syslin
+scilab2ccode.deps.dsyslina=[]
+
+/////////////////////////////////
+///////DIFFERENTIAL CALCULUS/////
+/////////////////////////////////
+
+//diff
+scilab2ccode.deps.ddiffca=[]
+scilab2ccode.deps.i8diffca=[]
+scilab2ccode.deps.i16diffca=[]
+scilab2ccode.deps.sdiffca=[]
+scilab2ccode.deps.u8diffca=[]
+scilab2ccode.deps.u16diffca=[]
+
+//ode
+scilab2ccode.deps.dodea=[]
+scilab2ccode.deps.dodes=[]
+
+
+
 
 //////////////////////////////////
 ////// ELEMENTARY FUNCTIONS //////
@@ -111,6 +192,11 @@ scilab2ccode.deps.sacosa=["sacoss"]
 scilab2ccode.deps.zacoss=["DoubleComplex","dsqrts","dabss","dacoss","datans","dlogs","dlog1ps","zreals","zimags"]
 scilab2ccode.deps.zacosa=["zacoss"]
 
+//acosd
+scilab2ccode.deps.dacosda=["dacosds"]
+scilab2ccode.deps.dacosds=[]
+scilab2ccode.deps.sacosda=["sacosds"]
+scilab2ccode.deps.sacosds=[]
 
 //acosh
 scilab2ccode.deps.cacoshs=["FloatComplex","cacoss","creals","cimags"]
@@ -122,6 +208,76 @@ scilab2ccode.deps.sacosha=["sacoshs"]
 scilab2ccode.deps.zacoshs=["DoubleComplex","zacoss","zreals","zimags"]
 scilab2ccode.deps.zacosha=["zacoshs"]
 
+//acot
+scilab2ccode.deps.cacota=["cacots"]
+scilab2ccode.deps.cacots=["FloatComplex","crdivs","catans"]
+scilab2ccode.deps.dacota=["dacots"]
+scilab2ccode.deps.dacots=[]
+scilab2ccode.deps.sacota=["sacots"]
+scilab2ccode.deps.sacots=[]
+scilab2ccode.deps.zacota=["zacots"]
+scilab2ccode.deps.zacots=["DoubleComplex","zrdivs","zatans"]
+
+//acotd
+scilab2ccode.deps.dacotda=["dacotds"]
+scilab2ccode.deps.dacotds=[]
+scilab2ccode.deps.sacotda=["sacotds"]
+scilab2ccode.deps.sacotds=[]
+
+//acoth
+scilab2ccode.deps.cacotha=["cacoths"]
+scilab2ccode.deps.cacoths=["FloatComplex","crdivs","catanhs"]
+scilab2ccode.deps.dacotha=["dacoths"]
+scilab2ccode.deps.dacoths=[]
+scilab2ccode.deps.sacotha=["sacoths"]
+scilab2ccode.deps.sacoths=[]
+scilab2ccode.deps.zacotha=["zacoths"]
+scilab2ccode.deps.zacoths=["DoubleComplex","zrdivs","zatanhs"]
+
+//acsc
+scilab2ccode.deps.cacsca=["cacscs"]
+scilab2ccode.deps.cacscs=["FloatComplex","crdivs","casins"]
+scilab2ccode.deps.dacsca=["dacscs"]
+scilab2ccode.deps.dacscs=[]
+scilab2ccode.deps.sacsca=["sacscs"]
+scilab2ccode.deps.sacscs=[]
+scilab2ccode.deps.zacsca=["zacscs"]
+scilab2ccode.deps.zacscs=["DoubleComplex","zrdivs","zasins"]
+
+//acscd
+scilab2ccode.deps.dacscda=["dacscds"]
+scilab2ccode.deps.dacscds=[]
+scilab2ccode.deps.sacscda=["sacscds"]
+scilab2ccode.deps.sacscds=[]
+
+//acsch
+scilab2ccode.deps.cacsca=["cacscs"]
+scilab2ccode.deps.cacscs=["FloatComplex","crdivs","cmuls"]
+scilab2ccode.deps.dacscha=["dacschs"]
+scilab2ccode.deps.dacschs=[]
+scilab2ccode.deps.sacscha=["sacschs"]
+scilab2ccode.deps.sacschs=[]
+scilab2ccode.deps.zacsca=["zacscs"]
+scilab2ccode.deps.zacscs=["zrdivs","DoubleComplex","zasins"]
+
+//asec
+scilab2ccode.deps.daseca=["dasecs"]
+scilab2ccode.deps.dasecs=[]
+scilab2ccode.deps.saseca=["sasecs"]
+scilab2ccode.deps.sasecs=[]
+
+//asecd
+scilab2ccode.deps.dasecda=["dasecds"]
+scilab2ccode.deps.dasecds=[]
+scilab2ccode.deps.sasecda=["sasecds"]
+scilab2ccode.deps.sasecds=[]
+
+//asech
+scilab2ccode.deps.dasecha=["dasechs"]
+scilab2ccode.deps.dasechs=[]
+scilab2ccode.deps.sasecha=["sasechs"]
+scilab2ccode.deps.sasechs=[]
+
 //asin
 scilab2ccode.deps.casins=["FloatComplex","ssqrts","sabss","sasins","satans","slogs","slog1ps","dabss","creals","cimags"]
 scilab2ccode.deps.casina=["casins"]
@@ -132,6 +288,13 @@ scilab2ccode.deps.sasina=["sasins"]
 scilab2ccode.deps.zasins=["DoubleComplex","dsqrts","dabss","dasins","datans","dlog1ps","dlogs","zreals","zimags"]
 scilab2ccode.deps.zasina=["zasins"]
 
+//asind
+scilab2ccode.deps.dasinda=["dasinds"]
+scilab2ccode.deps.dasinds=[]
+scilab2ccode.deps.sasinda=["sasinds"]
+scilab2ccode.deps.sasinds=[]
+
+
 //asinh
 scilab2ccode.deps.casinhs=["FloatComplex","casins","creals","cimags"]
 scilab2ccode.deps.casinha=["casinhs"]
@@ -160,6 +323,11 @@ scilab2ccode.deps.datan2a=["datan2s"]
 scilab2ccode.deps.satan2s=[]
 scilab2ccode.deps.satan2a=["satan2s"]
 
+//atand
+scilab2ccode.deps.datanda=["datands"]
+scilab2ccode.deps.datands=[]
+scilab2ccode.deps.satanda=["satands"]
+scilab2ccode.deps.satands=[]
 
 //atanh
 scilab2ccode.deps.catanhs=["FloatComplex","creals","cimags","catans"]
@@ -171,6 +339,55 @@ scilab2ccode.deps.satanha=["satanhs"]
 scilab2ccode.deps.zatanhs=["DoubleComplex","zreals","zimags","zatans"]
 scilab2ccode.deps.zatanha=["zatanhs"]
 
+//bitand
+scilab2ccode.deps.u8bitanda=["u8bitands"]
+scilab2ccode.deps.u8bitands=[]
+scilab2ccode.deps.u16bitanda=["u16bitands"]
+scilab2ccode.deps.u16bitands=[]
+
+//bitcmp
+scilab2ccode.deps.u8bitcmps=["u8bitcmps"]
+scilab2ccode.deps.u8bitcmps=[]
+scilab2ccode.deps.u16bitcmpa=["u16bitcmps"]
+scilab2ccode.deps.u16bitcmps=[]
+
+//bitget
+scilab2ccode.deps.u8bitgets=[]
+scilab2ccode.deps.u16bitgets=[]
+
+//bitor
+scilab2ccode.deps.u8bitora=["u8bitors"]
+scilab2ccode.deps.u8bitors=[]
+scilab2ccode.deps.u16bitora=["u16bitors"]
+scilab2ccode.deps.u16bitors=[]
+
+//bitset
+scilab2ccode.deps.u8bitsets=[]
+scilab2ccode.deps.u16bitsets=[]
+
+//bitxor
+scilab2ccode.deps.u8bitxora=["u8bitxors"]
+scilab2ccode.deps.u8bitxors=[]
+scilab2ccode.deps.u16bitxora=["u16bitxors"]
+scilab2ccode.deps.u16bitxors=[]
+
+//ceil
+scilab2ccode.deps.cceila=["cceils"]
+scilab2ccode.deps.cceils=["creals","cimags","FloatComplex"]
+scilab2ccode.deps.dceila=["dceils"]
+scilab2ccode.deps.dceils=[]
+scilab2ccode.deps.i8ceila=["i8ceils"]
+scilab2ccode.deps.i8ceils=[]
+scilab2ccode.deps.i16ceila=["i16ceils"]
+scilab2ccode.deps.i16ceils=[]
+scilab2ccode.deps.sceila=["sceils"]
+scilab2ccode.deps.sceils=[]
+scilab2ccode.deps.u8ceila=["u8ceils"]
+scilab2ccode.deps.u8ceils=[]
+scilab2ccode.deps.u16ceila=["u16ceils"]
+scilab2ccode.deps.u16ceils=[]
+scilab2ccode.deps.zceila=["zceils"]
+scilab2ccode.deps.zceils=["zreals","zimags","DoubleComplex"]
 
 //cos
 scilab2ccode.deps.ccoss=["creals","cimags","FloatComplex","scoss","scoshs","ssins","ssinhs"]
@@ -181,7 +398,14 @@ scilab2ccode.deps.scoss=[]
 scilab2ccode.deps.scosa=["scoss"]
 scilab2ccode.deps.zcoss=["zreals","zimags","DoubleComplex","dcoss","dcoshs","dsins","dsinhs"]
 scilab2ccode.deps.zcosa=["zcoss"]
-
+scilab2ccode.deps.i8cosa=["i8coss"]
+scilab2ccode.deps.i8coss=[]
+scilab2ccode.deps.i16cosa=["i16coss"]
+scilab2ccode.deps.i16coss=[]
+scilab2ccode.deps.u8cosa=["u8coss"]
+scilab2ccode.deps.u8coss=[]
+scilab2ccode.deps.u16cosa=["u16coss"]
+scilab2ccode.deps.u16coss=[]
 
 //cosh
 scilab2ccode.deps.ccoshs=["ccoss","FloatComplex","creals","cimags"]
@@ -192,6 +416,14 @@ scilab2ccode.deps.scoshs=["sexps","sabss"]
 scilab2ccode.deps.scosha=["scoshs"]
 scilab2ccode.deps.zcoshs=["zcoss","DoubleComplex","zreals","zimags"]
 scilab2ccode.deps.zcosha=["zcoshs"]
+scilab2ccode.deps.i8cosha=["i8coshs"]
+scilab2ccode.deps.i8coshs=["i8abss","i8exps"]
+scilab2ccode.deps.i16cosha=["i16coshs"]
+scilab2ccode.deps.i16coshs=["i16abss","i16exps"]
+scilab2ccode.deps.u8cosha=["u8coshs"]
+scilab2ccode.deps.u8coshs=["u8abss","u8exps"]
+scilab2ccode.deps.u16cosha=["u16coshs"]
+scilab2ccode.deps.u16coshs=["u16abss","u16exps"]
 
 
 //exp
@@ -203,7 +435,14 @@ scilab2ccode.deps.sexps=[]
 scilab2ccode.deps.sexpa=["sexps"]
 scilab2ccode.deps.zexps=["zreals","zimags","DoubleComplex","dexps","dcoss","dsins"]
 scilab2ccode.deps.zexpa=["zexps"]
-
+scilab2ccode.deps.i8expa=["i8exps"]
+scilab2ccode.deps.i8exps=[]
+scilab2ccode.deps.i16expa=["i16exps"]
+scilab2ccode.deps.i16exps=[]
+scilab2ccode.deps.u8expa=["u8exps"]
+scilab2ccode.deps.u8exps=[]
+scilab2ccode.deps.u16expa=["u16exps"]
+scilab2ccode.deps.u16exps=[]
 
 //exp10
 scilab2ccode.deps.cexp10s=["cpows","FloatComplex"]
@@ -215,6 +454,80 @@ scilab2ccode.deps.sexp10a=["sexp10s"]
 scilab2ccode.deps.zexp10s=["zpows","DoubleComplex"]
 scilab2ccode.deps.zexp10a=["zexp10s"]
 
+//fix
+scilab2ccode.deps.cfixa=["cfixs"]
+scilab2ccode.deps.cfixs=["creals","cimags","FloatComplex"]
+scilab2ccode.deps.dfixa=["dfixs"]
+scilab2ccode.deps.dfixs=[]
+scilab2ccode.deps.i8fixa=["i8fixs"]
+scilab2ccode.deps.i8fixs=["i8floors","i8ceils"]
+scilab2ccode.deps.i16fixa=["i16fixs"]
+scilab2ccode.deps.i16fixs=["i16floors","i16ceils"]
+scilab2ccode.deps.sfixa=["sfixs"]
+scilab2ccode.deps.sfixs=[]
+scilab2ccode.deps.u8fixa=["u8fixs"]
+scilab2ccode.deps.u8fixs=["u8floors","u8ceils"]
+scilab2ccode.deps.u16fixa=["u16fixs"]
+scilab2ccode.deps.u16fixs=["u16floors","u16ceils"]
+scilab2ccode.deps.zfixa=["zfixs"]
+scilab2ccode.deps.zfixs=["zreals","zimags","DoubleComplex"]
+
+//floor
+scilab2ccode.deps.cfloora=["cfloors"]
+scilab2ccode.deps.cfloors=["creals","cimags","FloatComplex"]
+scilab2ccode.deps.dfloora=["dfloors"]
+scilab2ccode.deps.dfloors=[]
+scilab2ccode.deps.i8floora=["i8floors"]
+scilab2ccode.deps.i8floors=[]
+scilab2ccode.deps.i16floora=["i16floors"]
+scilab2ccode.deps.i16floors=[]
+scilab2ccode.deps.sfloora=["sfloors"]
+scilab2ccode.deps.sfloors=[]
+scilab2ccode.deps.u8floora=["u8floors"]
+scilab2ccode.deps.u8floors=[]
+scilab2ccode.deps.u16floora=["u16floors"]
+scilab2ccode.deps.u16floors=[]
+scilab2ccode.deps.zfloors=["zfloors"]
+scilab2ccode.deps.zfloors=["zreals","zimags","DoubleComplex"]
+
+//int
+scilab2ccode.deps.cinta=["cfixa"]
+scilab2ccode.deps.cints=["cfixs"]
+scilab2ccode.deps.dinta=["dfixa"]
+scilab2ccode.deps.dints=["dfixs"]
+scilab2ccode.deps.sinta=["sfixa"]
+scilab2ccode.deps.sints=["sfixs"]
+scilab2ccode.deps.zinta=["zfixa"]
+scilab2ccode.deps.zints=["zfixs"]
+
+//int8
+scilab2ccode.deps.dint8a=["dint8s"]
+scilab2ccode.deps.dint8s=[]
+scilab2ccode.deps.i16int8a=["i16int8s"]
+scilab2ccode.deps.i16int8s=[]
+scilab2ccode.deps.sint8a=["sint8s"]
+scilab2ccode.deps.sint8s=[]
+scilab2ccode.deps.u8int8a=["u8int8s"]
+scilab2ccode.deps.u8int8s=[]
+scilab2ccode.deps.u16int8a=["u16int8s"]
+scilab2ccode.deps.u16int8s=[]
+
+//int16
+scilab2ccode.deps.dint16a=["dint16s"]
+scilab2ccode.deps.dint16s=[]
+scilab2ccode.deps.i8int16a=["i8int16s"]
+scilab2ccode.deps.i8int16s=[]
+scilab2ccode.deps.sint16a=["sint16s"]
+scilab2ccode.deps.sint16s=[]
+scilab2ccode.deps.u8int16a=["u8int16s"]
+scilab2ccode.deps.u8int16s=[]
+scilab2ccode.deps.u16int16a=["u16int16s"]
+scilab2ccode.deps.u16int16s=[]
+
+//linspace
+scilab2ccode.deps.dlinspacea=[]
+scilab2ccode.deps.dlinspaces=[]
+
 
 //lnp1m1
 scilab2ccode.deps.dlnp1m1s=["dabss"]
@@ -253,6 +566,9 @@ scilab2ccode.deps.slog10a=["slog10s"]
 scilab2ccode.deps.zlog10s=["zlogs","DoubleComplex","zreals","zimags","dlogs"]
 scilab2ccode.deps.zlog10a=["zlog10s"]
 
+//logspace
+scilab2ccode.deps.dlogspacea=[]
+scilab2ccode.deps.dlogspaces=[]
 
 //pow
 scilab2ccode.deps.cpows=["cexps","cmuls","clogs"]
@@ -263,7 +579,32 @@ scilab2ccode.deps.spows=[]
 scilab2ccode.deps.spowa=["spows"]
 scilab2ccode.deps.zpows=["zexps","zmuls","zlogs"]
 scilab2ccode.deps.zpowa=["zpows"]
-
+scilab2ccode.deps.i8powa=["i8pows"]
+scilab2ccode.deps.i8pows=[]
+scilab2ccode.deps.i16powa=["i16pows"]
+scilab2ccode.deps.i16pows=[]
+scilab2ccode.deps.u8powa=["u8pows"]
+scilab2ccode.deps.u8pows=[]
+scilab2ccode.deps.u16powa=["u16pows"]
+scilab2ccode.deps.u16pows=[]
+
+//round
+scilab2ccode.deps.crounda=["crounds"]
+scilab2ccode.deps.crounds=["creals","cimags","FloatComplex"]
+scilab2ccode.deps.drounda=["drounds"]
+scilab2ccode.deps.drounds=[]
+scilab2ccode.deps.i8rounda=["i8rounds"]
+scilab2ccode.deps.i8rounds=[]
+scilab2ccode.deps.i16rounda=["i16rounds"]
+scilab2ccode.deps.i16rounds=[]
+scilab2ccode.deps.srounda=["srounds"]
+scilab2ccode.deps.srounds=[]
+scilab2ccode.deps.u8rounda=["u8rounds"]
+scilab2ccode.deps.u8rounds=[]
+scilab2ccode.deps.u16rounda=["u16rounds"]
+scilab2ccode.deps.u16rounds=[]
+scilab2ccode.deps.zrounda=["zrounds"]
+scilab2ccode.deps.zrounds=["zreals","zimags","DoubleComplex"]
 
 //sin
 scilab2ccode.deps.csins=["creals","cimags","FloatComplex","ssins","scoshs","scoss","ssinhs"]
@@ -274,6 +615,14 @@ scilab2ccode.deps.ssins=[]
 scilab2ccode.deps.ssina=["ssins"]
 scilab2ccode.deps.zsins=["zreals","zimags","DoubleComplex","dsins","dcoshs","dcoss","dsinhs"]
 scilab2ccode.deps.zsina=["zsins"]
+scilab2ccode.deps.i8sina=["i8sins"]
+scilab2ccode.deps.i8sins=[]
+scilab2ccode.deps.i16sina=["i16sins"]
+scilab2ccode.deps.i16sins=[]
+scilab2ccode.deps.u8sina=["u8sins"]
+scilab2ccode.deps.u8sins=[]
+scilab2ccode.deps.u16sina=["u16sins"]
+scilab2ccode.deps.u16sins=[]
 
 
 //sinh
@@ -285,6 +634,14 @@ scilab2ccode.deps.ssinhs=[]
 scilab2ccode.deps.ssinha=["ssinhs"]
 scilab2ccode.deps.zsinhs=["zreals","zimags","zsins","DoubleComplex"]
 scilab2ccode.deps.zsinha=["zsinhs"]
+scilab2ccode.deps.i8sinha=["i8sinhs"]
+scilab2ccode.deps.i8sinhs=[]
+scilab2ccode.deps.i16sinha=["i16sinhs"]
+scilab2ccode.deps.i16sinhs=[]
+scilab2ccode.deps.u8sinha=["u8sinhs"]
+scilab2ccode.deps.u8sinhs=[]
+scilab2ccode.deps.u16sinha=["u16sinhs"]
+scilab2ccode.deps.u16sinhs=[]
 
 
 //sqrt
@@ -307,6 +664,14 @@ scilab2ccode.deps.stans=[]
 scilab2ccode.deps.stana=["stans"]
 scilab2ccode.deps.ztans=["dlogs","dsqrts","zreals","zimags","dcoss","dsinhs","dsins","dabss","DoubleComplex"]
 scilab2ccode.deps.ztana=["ztans"]
+scilab2ccode.deps.i8tana=["i8tans"]
+scilab2ccode.deps.i8tans=[]
+scilab2ccode.deps.i16tana=["i16tans"]
+scilab2ccode.deps.i16tans=[]
+scilab2ccode.deps.u8tana=["u8tans"]
+scilab2ccode.deps.u8tans=[]
+scilab2ccode.deps.u16tana=["u16tans"]
+scilab2ccode.deps.u16tans=[]
 
 
 //tanh
@@ -318,13 +683,285 @@ scilab2ccode.deps.stanhs=[]
 scilab2ccode.deps.stanha=["stanhs"]
 scilab2ccode.deps.ztanhs=["zreals","zimags","ztans","DoubleComplex"]
 scilab2ccode.deps.ztanha=["ztanhs"]
+scilab2ccode.deps.i8tanha=["i8tanhs"]
+scilab2ccode.deps.i8tanhs=[]
+scilab2ccode.deps.i16tanha=["i16tanhs"]
+scilab2ccode.deps.i16tanhs=[]
+scilab2ccode.deps.u8tanha=["u8tanhs"]
+scilab2ccode.deps.u8tanhs=[]
+scilab2ccode.deps.u16tanha=["u16tanhs"]
+scilab2ccode.deps.u16tanhs=[]
+
+//uint8
+scilab2ccode.deps.duint8a=["duint8s"]
+scilab2ccode.deps.duint8s=[]
+scilab2ccode.deps.i8uint8a=["i8uint8s"]
+scilab2ccode.deps.i8uint8s=[]
+scilab2ccode.deps.i16uint8a=["i16uint8s"]
+scilab2ccode.deps.i16uint8s=[]
+scilab2ccode.deps.suint8a=["suint8s"]
+scilab2ccode.deps.suint8s=[]
+scilab2ccode.deps.u16uint8a=["u16uint8s"]
+scilab2ccode.deps.u16uint8s=[]
+
+//uint16
+scilab2ccode.deps.duint16a=["duint16s"]
+scilab2ccode.deps.duint16s=[]
+scilab2ccode.deps.i8uint16a=["i8uint16s"]
+scilab2ccode.deps.i8uint16s=[]
+scilab2ccode.deps.i16uint16a=["i16uint16s"]
+scilab2ccode.deps.i16uint16s=[]
+scilab2ccode.deps.suint16a=["suint16s"]
+scilab2ccode.deps.suint16s=[]
+scilab2ccode.deps.u8uint16a=["u8uint16s"]
+scilab2ccode.deps.u8uint16s=[]
+
+//////DISCRETE_MATHEMATICS/////////
+
+//factor
+scilab2ccode.deps.dfactors=[]
+scilab2ccode.deps.sfactors=[]
+
+//factorial
+scilab2ccode.deps.dfactoriala=["dfactorials"]
+scilab2ccode.deps.dfactorials=[]
+scilab2ccode.deps.sfactoriala=["dfactorials"]
+scilab2ccode.deps.sfactorials=[]
+
+//primes
+scilab2ccode.deps.dprimess=[]
+scilab2ccode.deps.sprimess=[]
+
+
+////////RADIX_CONVERSION////////
+
+//base2dec
+scilab2ccode.deps.dbase2decs=[]
+scilab2ccode.deps.gbase2decs=[]
+
+//bin2dec
+scilab2ccode.deps.dbin2deca=["dbin2decs"]
+scilab2ccode.deps.dbin2decs=[]
+scilab2ccode.deps.i8bin2deca=["i8bin2decs"]
+scilab2ccode.deps.i8bin2decs=[]
+scilab2ccode.deps.i16bin2deca=["i16bin2decs"]
+scilab2ccode.deps.i16bin2decs=[]
+scilab2ccode.deps.u8bin2deca=["u8bin2decs"]
+scilab2ccode.deps.u8bin2decs=[]
+scilab2ccode.deps.u16bin2deca=["u16bin2decs"]
+scilab2ccode.deps.u16bin2decs=[]
+
+//dec2base
+scilab2ccode.deps.ddec2basea=["ddec2bases"]
+scilab2ccode.deps.ddec2bases=[]
+scilab2ccode.deps.sdec2basea=["sdec2bases"]
+scilab2ccode.deps.sdec2bases=[]
+
+//dec2bin
+scilab2ccode.deps.ddec2bina=["ddec2bins"]
+scilab2ccode.deps.ddec2bins=[]
+scilab2ccode.deps.i8dec2bina=["i8dec2bins"]
+scilab2ccode.deps.i8dec2bins=[]
+scilab2ccode.deps.i16dec2bina=["i16dec2bins"]
+scilab2ccode.deps.i16dec2bins=[]
+scilab2ccode.deps.u8dec2bina=["u8dec2bins"]
+scilab2ccode.deps.u8dec2bins=[]
+scilab2ccode.deps.u16dec2bina=["u16dec2bins"]
+scilab2ccode.deps.u16dec2bins=[]
+
+//dec2hex
+scilab2ccode.deps.ddec2hexa=["ddec2hexs"]
+scilab2ccode.deps.ddec2hexs=[]
+scilab2ccode.deps.i8dec2hexa=["i8dec2hexs"]
+scilab2ccode.deps.i8dec2hexs=[]
+scilab2ccode.deps.i16dec2hexa=["i16dec2hexs"]
+scilab2ccode.deps.i16dec2hexs=[]
+scilab2ccode.deps.u8dec2hexa=["u8dec2hexs"]
+scilab2ccode.deps.u8dec2hexs=[]
+scilab2ccode.deps.u16dec2hexa=["u16dec2hexs"]
+scilab2ccode.deps.u16dec2hexs=[]
+
+//dec2oct
+scilab2ccode.deps.ddec2octa=["ddec2octs"]
+scilab2ccode.deps.ddec2octs=[]
+scilab2ccode.deps.i8dec2octa=["i8dec2octs"]
+scilab2ccode.deps.i8dec2octs=[]
+scilab2ccode.deps.i16dec2octa=["i16dec2octs"]
+scilab2ccode.deps.i16dec2octs=[]
+scilab2ccode.deps.u8dec2octa=["u8dec2octs"]
+scilab2ccode.deps.u8dec2octs=[]
+scilab2ccode.deps.u16dec2octs=["u16dec2octs"]
+scilab2ccode.deps.u16dec2octs=[]
+
+//hex2dec
+scilab2ccode.deps.dhex2decs=[]
+scilab2ccode.deps.ghex2decs=[]
+
+//oct2dec
+scilab2ccode.deps.doct2deca=["doct2decs"]
+scilab2ccode.deps.doct2decs=[]
+scilab2ccode.deps.i8oct2deca=["i8oct2decs"]
+scilab2ccode.deps.i8oct2decs=[]
+scilab2ccode.deps.i16oct2deca=["i16oct2decs"]
+scilab2ccode.deps.i16oct2decs=[]
+scilab2ccode.deps.u8oct2deca=["u8oct2decs"]
+scilab2ccode.deps.u8oct2decs=[]
+scilab2ccode.deps.u16oct2deca=["u16oct2decs"]
+scilab2ccode.deps.u16oct2decs=[]
+
+//////////Trigonometry/////////
+
+//cosd
+scilab2ccode.deps.dcosda=["dcosds"]
+scilab2ccode.deps.dcosds=[]
+scilab2ccode.deps.scosda=["scosds"]
+scilab2ccode.deps.scosds=[]
+
+//cotd
+scilab2ccode.deps.dcotda=["dcotds"]
+scilab2ccode.deps.dcotds=[]
+scilab2ccode.deps.scotda=["scotds"]
+scilab2ccode.deps.scotds=[]
+
+//coth
+scilab2ccode.deps.ccotha=["ccoths"]
+scilab2ccode.deps.ccoths=["ctanhs","FloatComplex","crdivs"]
+scilab2ccode.deps.dcotha=[]
+scilab2ccode.deps.dcoths=[]
+scilab2ccode.deps.scotha=[]
+scilab2ccode.deps.scoths=[]
+scilab2ccode.deps.zcotha=["zcoths"]
+scilab2ccode.deps.zcoths=["zrdivs","DoubleComplex","ztanhs"]
+
+//csc
+scilab2ccode.deps.ccsca=["ccscs"]
+scilab2ccode.deps.ccscs=["csins","FloatComplex","crdivs"]
+scilab2ccode.deps.dcsca=["dcscs"]
+scilab2ccode.deps.dcscs=[]
+scilab2ccode.deps.scsca=["scscs"]
+scilab2ccode.deps.scscs=[]
+scilab2ccode.deps.zcsca=["zcscs"]
+scilab2ccode.deps.zcscs=["DoubleComplex","zrdivs","dsins","dcoshs","dcoss","dsinhs","zreals","zimags"]
+
+//cscd
+scilab2ccode.deps.ccscda=["ccscds"]
+scilab2ccode.deps.ccscds=["csins","FloatComplex","crdivs"]
+scilab2ccode.deps.dcscda=["dcscds"]
+scilab2ccode.deps.dcscds=[]
+scilab2ccode.deps.scscda=["scscds"]
+scilab2ccode.deps.scscds=[]
+scilab2ccode.deps.zcscda=["zcscds"]
+scilab2ccode.deps.zcscds=["zrdivs","DoubleComplex","zsins"]
+
+//csch
+scilab2ccode.deps.ccscha=["ccschs"]
+scilab2ccode.deps.ccschs=["csinhs","FloatComplex","crdivs"]
+scilab2ccode.deps.dcscha=["dcschs"]
+scilab2ccode.deps.dcschs=[]
+scilab2ccode.deps.scscha=["scschs"]
+scilab2ccode.deps.scschs=[]
+scilab2ccode.deps.zcscha=["zcschs"]
+scilab2ccode.deps.zcschs=["zrdivs","DoubleComplex","zsinhs"]
+
+//sec
+scilab2ccode.deps.cseca=["csecs"]
+scilab2ccode.deps.csecs=["ccoss","FloatComplex","crdivs"]
+scilab2ccode.deps.dseca=[]
+scilab2ccode.deps.dsecs=[]
+scilab2ccode.deps.sseca=["ssecs"]
+scilab2ccode.deps.ssecs=[]
+scilab2ccode.deps.zseca=["zsecs"]
+scilab2ccode.deps.zsecs=["zrdivs","DoubleComplex","zcoss"]
+
+//secd
+scilab2ccode.deps.dsecda=["dsecds"]
+scilab2ccode.deps.dsecds=[]
+scilab2ccode.deps.ssecda=["ssecds"]
+scilab2ccode.deps.ssecds=[]
+
+//sech
+scilab2ccode.deps.csecha=["csechs"]
+scilab2ccode.deps.ccoths=["ccoshs","FloatComplex","crdivs"]
+scilab2ccode.deps.dsecha=["dsechs"]
+scilab2ccode.deps.dsechs=[]
+scilab2ccode.deps.ssecha=["ssechs"]
+scilab2ccode.deps.ssechs=[]
+scilab2ccode.deps.zsecha=["zsechs"]
+scilab2ccode.deps.zsechs=["zrdivs","DoubleComplex","zcoshs"]
+
+///////////////////////////////
+//////       FILES       //////
+///////////////////////////////
+
+
+//mclose
+scilab2ccode.deps.mclose=[]
+
+
+//mopen
+scilab2ccode.deps.mopen=[]
+
+
+//mput
+scilab2ccode.deps.dmputa=[]
+scilab2ccode.deps.dmputs=[]
+scilab2ccode.deps.i8mputa=[]
+scilab2ccode.deps.i8mputs=[]
+scilab2ccode.deps.i16mputa=[]
+scilab2ccode.deps.i16mputs=[]
+scilab2ccode.deps.smputa=[]
+scilab2ccode.deps.smputs=[]
+scilab2ccode.deps.u8mputa=[]
+scilab2ccode.deps.u8mputs=[]
+scilab2ccode.deps.u16mputa=[]
+scilab2ccode.deps.u16mputs=[]
 
 
 
 ///////////////////////////////
+//////   IMPLICITLIST    //////
+///////////////////////////////
+
+scilab2ccode.deps.cimplicitLists=["simplicitLists"]
+scilab2ccode.deps.dimplicitLists=[]
+scilab2ccode.deps.simplicitLists=[]
+scilab2ccode.deps.zimplicitLists=["dimplicitLists"]
+
+///////////////////////////////
+///////  LINEARALGEBRA  ///////
+///////////////////////////////
+
+//balanc
+scilab2ccode.deps.dbalanca=["deyea"]
+
+//rcond
+scilab2ccode.deps.drconda=[]
+
+//schur
+scilab2ccode.deps.dgschura=[]
+scilab2ccode.deps.dschura=[]
+
+///////////////////////////////
 ////// MATRIX OPERATIONS //////
 ///////////////////////////////
 
+//cat
+scilab2ccode.deps.ccata=[]
+scilab2ccode.deps.ccats=[]
+scilab2ccode.deps.dcata=[]
+scilab2ccode.deps.dcatS=[]
+scilab2ccode.deps.scata=[]
+scilab2ccode.deps.scats=[]
+scilab2ccode.deps.zcata=[]
+scilab2ccode.deps.zcats=[]
+scilab2ccode.deps.i8cata=[]
+scilab2ccode.deps.i8cats=[]
+scilab2ccode.deps.i16cata=[]
+scilab2ccode.deps.i16catS=[]
+scilab2ccode.deps.u8cata=[]
+scilab2ccode.deps.u8cats=[]
+scilab2ccode.deps.u16cata=[]
+scilab2ccode.deps.u16cats=[]
 
 //OpRc
 scilab2ccode.deps.crowcats=[]
@@ -355,14 +992,87 @@ scilab2ccode.deps.dchola=[]
 scilab2ccode.deps.schols=["ssqrts"]
 scilab2ccode.deps.schola=["ssqrts"]
 scilab2ccode.deps.zchola=["DoubleComplex","zreals","zimags","zdiffs","zmuls","zrdivs","zsqrts"]
-
+//cumprod
+scilab2ccode.deps.dcolumncumproda=[]
+scilab2ccode.deps.dcumproda=[]
+scilab2ccode.deps.drowcumproda=[]
+scilab2ccode.deps.i8columncumproda=[]
+scilab2ccode.deps.i8cumproda=[]
+scilab2ccode.deps.i8rowcumproda=[]
+scilab2ccode.deps.i16columncumproda=[]
+scilab2ccode.deps.i16cumproda=[]
+scilab2ccode.deps.i16rowcumproda=[]
+scilab2ccode.deps.scolumncumproda=[]
+scilab2ccode.deps.scumproda=[]
+scilab2ccode.deps.srowcumproda=[]
+scilab2ccode.deps.u8columncumproda=[]
+scilab2ccode.deps.u8cumproda=[]
+scilab2ccode.deps.u8rowcumproda=[]
+scilab2ccode.deps.u16columncumproda=[]
+scilab2ccode.deps.u16cumproda=[]
+scilab2ccode.deps.u16rowcumproda=[]
+
+//cumcum
+scilab2ccode.deps.dcolumncumsuma=[]
+scilab2ccode.deps.dcumsuma=[]
+scilab2ccode.deps.drowcumsuma=[]
+scilab2ccode.deps.i8columncumsuma=[]
+scilab2ccode.deps.i8cumsuma=[]
+scilab2ccode.deps.i8rowcumsuma=[]
+scilab2ccode.deps.i16columncumsuma=[]
+scilab2ccode.deps.i16cumsuma=[]
+scilab2ccode.deps.i16rowcumsuma=[]
+scilab2ccode.deps.scolumncumsuma=[]
+scilab2ccode.deps.scumsuma=[]
+scilab2ccode.deps.srowcumsuma=[]
+scilab2ccode.deps.u8columncumsuma=[]
+scilab2ccode.deps.u8cumsuma=[]
+scilab2ccode.deps.u8rowcumsuma=[]
+scilab2ccode.deps.u16columncumsuma=[]
+scilab2ccode.deps.u16cumsuma=[]
+scilab2ccode.deps.u16rowcumsuma=[]
 
 //determ
 scilab2ccode.deps.cdeterma=["cdiffs","FloatComplex","cmuls","cadds","DoubleComplex","creals","cimags","zreals","zimags","zmuls","crdivs"]
 scilab2ccode.deps.ddeterma=[]
 scilab2ccode.deps.sdeterma=[]
 scilab2ccode.deps.zdeterma=["zdiffs","zmuls","DoubleComplex","zadds","zreals","zimags","zrdivs"]
-
+scilab2ccode.deps.i8determa=[]
+scilab2ccode.deps.i16determa=[]
+scilab2ccode.deps.u8determa=[]
+scilab2ccode.deps.u16determa=[]
+
+//diag
+scilab2ccode.deps.ddiaga=[]
+scilab2ccode.deps.ddiagexa=[]
+scilab2ccode.deps.ddiagexs=[]
+scilab2ccode.deps.ddiagina=[]
+scilab2ccode.deps.ddiagins=[]
+scilab2ccode.deps.ddiags=[]
+scilab2ccode.deps.i8diags=[]
+scilab2ccode.deps.i8diagexa=[]
+scilab2ccode.deps.i8diagexs=[]
+scilab2ccode.deps.i8diagina=[]
+scilab2ccode.deps.i8diagins=[]
+scilab2ccode.deps.i8diags=[]
+scilab2ccode.deps.i16diaga=[]
+scilab2ccode.deps.i16diags=[]
+scilab2ccode.deps.i16diagexa=[]
+scilab2ccode.deps.i16diagexs=[]
+scilab2ccode.deps.i16diagina=[]
+scilab2ccode.deps.i16diagins=[]
+scilab2ccode.deps.u8diaga=[]
+scilab2ccode.deps.u8diags=[]
+scilab2ccode.deps.u8diagexa=[]
+scilab2ccode.deps.u8diagexs=[]
+scilab2ccode.deps.u8diagina=[]
+scilab2ccode.deps.u8diagins=[]
+scilab2ccode.deps.u16diaga=[]
+scilab2ccode.deps.u16diags=[]
+scilab2ccode.deps.u16diagexa=[]
+scilab2ccode.deps.u16diagexs=[]
+scilab2ccode.deps.u16diagina=[]
+scilab2ccode.deps.u16diagins=[]
 
 //dist
 scilab2ccode.deps.cdists=["spows","creals","cimags","ssqrts"]
@@ -374,6 +1084,28 @@ scilab2ccode.deps.sdista=["spows","ssqrts"]
 scilab2ccode.deps.zdists=["dpows","zreals","zimags","dsqrts"]
 scilab2ccode.deps.zdista=["dpows","zreals","zimags","dsqrts"]
 
+//division
+scilab2ccode.deps.crdivcsv=["crdivv"]
+scilab2ccode.deps.crdivscv=["crdivv"]
+scilab2ccode.deps.crdivv=["crdivma","FloatComplex"]
+scilab2ccode.deps.drdivv=["drdivma"]
+scilab2ccode.deps.i8rdivma=["dtransposea"]
+scilab2ccode.deps.i8ldivma=[]
+scilab2ccode.deps.i8rdivv=["i8rdivma"]
+scilab2ccode.deps.i16ldivma=[]
+scilab2ccode.deps.i16rdivma=["dtransposea"]
+scilab2ccode.deps.i16rdivv=["i16rdivma"]
+scilab2ccode.deps.srdivv=["srdivma"]
+scilab2ccode.deps.u8rdivma=["dtransposea"]
+scilab2ccode.deps.u8ldivma=[]
+scilab2ccode.deps.u8rdivv=["u8rdivma"]
+scilab2ccode.deps.u16ldivma=[]
+scilab2ccode.deps.u16rdivma=["dtransposea"]
+scilab2ccode.deps.u16rdivv=["u16rdivma"]
+scilab2ccode.deps.zrdivdzv=["dzerosa","zrdivv"]
+scilab2ccode.deps.zrdivv=["zrdivma","DoubleComplex"]
+scilab2ccode.deps.zrdivzdv=["dzerosa","zrdivv"]
+
 
 //OpSlash
 scilab2ccode.deps.crdivma=["DoubleComplex","creals","cimags","zrdivma","FloatComplex","zreals","zimags"]
@@ -401,7 +1133,10 @@ scilab2ccode.deps.ceyea= ["FloatComplex"]
 scilab2ccode.deps.deyea= []
 scilab2ccode.deps.seyea= []
 scilab2ccode.deps.zeyea= ["DoubleComplex"]
-
+scilab2ccode.deps.i8eyea= []
+scilab2ccode.deps.i16eyea= []
+scilab2ccode.deps.u8eyea= []
+scilab2ccode.deps.u16eyea= []
 
 //fill
 scilab2ccode.deps.cfilla=["conesa","cmuls"]
@@ -409,10 +1144,18 @@ scilab2ccode.deps.dfilla=["donesa"]
 scilab2ccode.deps.sfilla=["sonesa"]
 scilab2ccode.deps.zfilla=["zonesa","zmuls"]
 
+//flipdim
+scilab2ccode.deps.dflipdima=[]
+scilab2ccode.deps.i8flipdima=[]
+scilab2ccode.deps.i16flipdima=[]
+scilab2ccode.deps.sflipdima=[]
+scilab2ccode.deps.u8flipdima=[]
+scilab2ccode.deps.u16flipdima=[]
+
+//hilb
+scilab2ccode.deps.dhilba=[]
+scilab2ccode.deps.shilba=[]
 
-//hilbert
-scilab2ccode.deps.dhilberta=[]
-scilab2ccode.deps.shilberta=[]
 
 //infinite norm
 scilab2ccode.deps.cinfnorma=["spythags","creals","cimags"]
@@ -426,10 +1169,19 @@ scilab2ccode.deps.cinverma=["DoubleComplex","creals","cimags","zinverma","FloatC
 scilab2ccode.deps.dinverma=[]
 scilab2ccode.deps.sinverma=["dinverma"]
 scilab2ccode.deps.zinverma=[]
+scilab2ccode.deps.i8inverma=[]
+scilab2ccode.deps.i16inverma=[]
+scilab2ccode.deps.u8inverma=[]
+scilab2ccode.deps.u16inverma=[]
 
 
 //jmat
+scilab2ccode.deps.djmata=[]
+scilab2ccode.deps.sjmata=[]
 
+//kron
+scilab2ccode.deps.dkrona=[]
+scilab2ccode.deps.skrona=[]
 
 //logm
 scilab2ccode.deps.clogma=["DoubleComplex","creals","cimags","zlogma","FloatComplex","zreals","zimags"]
@@ -447,21 +1199,58 @@ scilab2ccode.deps.smagns=[]
 scilab2ccode.deps.smagna=["smagns"]
 scilab2ccode.deps.zmagns=["zreals","zimags","dsqrts"]
 scilab2ccode.deps.zmagna=["zmagns"]
-
+scilab2ccode.deps.i8magna=[]
+scilab2ccode.deps.i8magns=["i8abss"]
+scilab2ccode.deps.i16magna=["dmagns"]
+scilab2ccode.deps.i16magns=["i16abss"]
+scilab2ccode.deps.u8magna=["dmagns"]
+scilab2ccode.deps.u8magns=["u8abss"]
+scilab2ccode.deps.u16magna=["dmagns"]
+scilab2ccode.deps.u16magns=["u16abss"]
 
 //OpStar
 scilab2ccode.deps.cmulma=["FloatComplex","cadds","cmuls"]
 scilab2ccode.deps.dmulma=[]
 scilab2ccode.deps.smulma=[]
 scilab2ccode.deps.zmulma=["zreala","zimaga","DoubleComplex","zadds","zmuls"]
+scilab2ccode.deps.i8mulma=[]
+scilab2ccode.deps.i16mulma=[]
+scilab2ccode.deps.u8mulma=[]
+scilab2ccode.deps.u16mulma=[]
 
+//norm
+scilab2ccode.deps.dnorma=[]
+scilab2ccode.deps.dnormv=[]
+scilab2ccode.deps.snorma=[]
+scilab2ccode.deps.snormv=[]
 
 //ones
 scilab2ccode.deps.conesa=["FloatComplex"]
 scilab2ccode.deps.donesa=[]
 scilab2ccode.deps.sonesa=[]
 scilab2ccode.deps.zonesa=["DoubleComplex"]
-
+scilab2ccode.deps.i8onesa=[]
+scilab2ccode.deps.i16onesa=[]
+scilab2ccode.deps.u8onesa=[]
+scilab2ccode.deps.u16onesa=[]
+
+//powm
+scilab2ccode.deps.cpowma=["creals","cimags","cspec2a","cpows","cmulma","ctransposea","cconja","cinverma"]
+scilab2ccode.deps.dpowma=["dzerosa","zspec2a","zpows","zmulma","ztransposea","zconja","zinverma","zreals","DoubleComplex"]
+scilab2ccode.deps.spowma=["szerosa","cspec2a","cpows","FloatComplex","cmulma","ctransposea","cconja","cinverma","creals"]
+scilab2ccode.deps.zpowma=["zreals","zimags","zspec2a","zpows","zmulma","ztransposea","zconja","zinverma"]
+
+//spec
+scilab2ccode.deps.cspeca=["DoubleComplex","creals","cimags","zspeca","FloatComplex","zreals","zimags"]
+scilab2ccode.deps.dspeca=[]
+scilab2ccode.deps.sspeca=["dspeca"]
+scilab2ccode.deps.zspeca=["DoubleComplex","zreals","zimags","zconjs","dzerosa"]
+
+//spec2
+scilab2ccode.deps.cspec2a=["DoubleComplex","creals","cimags","zspec2a","FloatComplex","zreals","zimags"]
+scilab2ccode.deps.dspec2a=["dzerosa"]
+scilab2ccode.deps.sspec2a=["dspec2a"]
+scilab2ccode.deps.zspec2a=["DoubleComplex","zreals","zimags","dzerosa"]
 
 //Squared Magnitude
 scilab2ccode.deps.csquMagns=["creals","cimags"]
@@ -479,6 +1268,10 @@ scilab2ccode.deps.ctracea=["creals","cimags","FloatComplex"]
 scilab2ccode.deps.dtracea=[]
 scilab2ccode.deps.stracea=[]
 scilab2ccode.deps.ztracea=["zreals","zimags","DoubleComplex"]
+scilab2ccode.deps.i8tracea=[]
+scilab2ccode.deps.i16tracea=[]
+scilab2ccode.deps.u8tracea=[]
+scilab2ccode.deps.u16tracea=[]
 
 
 //transpose
@@ -486,16 +1279,44 @@ scilab2ccode.deps.ctransposea=["creals","cimags","FloatComplex"]
 scilab2ccode.deps.dtransposea=[]
 scilab2ccode.deps.stransposea=[]
 scilab2ccode.deps.ztransposea=["zreals","zimags","DoubleComplex"]
-
-
-
+scilab2ccode.deps.i8transposea=[]
+scilab2ccode.deps.i16transposea=[]
+scilab2ccode.deps.u8transposea=[]
+scilab2ccode.deps.u16transposea=[]
+
+//tril
+scilab2ccode.deps.dtrila=[]
+scilab2ccode.deps.i8trila=[]
+scilab2ccode.deps.i16trila=[]
+scilab2ccode.deps.strila=[]
+scilab2ccode.deps.u8trila=[]
+scilab2ccode.deps.u16trila=[]
+
+//triu
+scilab2ccode.deps.dtriua=[]
+scilab2ccode.deps.i8triua=[]
+scilab2ccode.deps.i16triua=[]
+scilab2ccode.deps.striua=[]
+scilab2ccode.deps.u8triua=[]
+scilab2ccode.deps.u16triua=[]
+
+//zeros
+scilab2ccode.deps.czerosa=["FloatComplex"]
+scilab2ccode.deps.dzerosa=[]
+scilab2ccode.deps.dzerosh=[]
+scilab2ccode.deps.i8zerosa=[]
+scilab2ccode.deps.i16zerosa=[]
+scilab2ccode.deps.szerosa=[]
+scilab2ccode.deps.u8zerosa=[]
+scilab2ccode.deps.u16zerosa=[]
+scilab2ccode.deps.zzerosa=["DoubleComplex"]
 
 ////////////////////////
 ////// OPERATIONS //////
 ////////////////////////
 
 
-//OpPlus
+//addition
 scilab2ccode.deps.cadds=["creals","cimags","FloatComplex"]
 scilab2ccode.deps.cadda=["cadds"]
 scilab2ccode.deps.dadds=[]
@@ -504,9 +1325,17 @@ scilab2ccode.deps.sadds=[]
 scilab2ccode.deps.sadda=["sadds"]
 scilab2ccode.deps.zadds=["zreals","zimags","DoubleComplex"]
 scilab2ccode.deps.zadda=["zadds"]
+scilab2ccode.deps.i8adda=["i8adds"]
+scilab2ccode.deps.i8adds=[]
+scilab2ccode.deps.i16adda=["i16adds"]
+scilab2ccode.deps.i16adds=[]
+scilab2ccode.deps.u8adda=["u8adds"]
+scilab2ccode.deps.u8adds=[]
+scilab2ccode.deps.u16adda=["u16adds"]
+scilab2ccode.deps.u16adds=[]
 
 
-//OpDotSlash/OpSlash
+//division
 scilab2ccode.deps.crdivs=["FloatComplex"]
 scilab2ccode.deps.crdiva=["crdivs"]
 scilab2ccode.deps.drdivs=[]
@@ -515,9 +1344,6 @@ scilab2ccode.deps.srdivs=[]
 scilab2ccode.deps.srdiva=["srdivs"]
 scilab2ccode.deps.zrdivs=["DoubleComplex"]
 scilab2ccode.deps.zrdiva=["zrdivs"]
-
-
-//OpBackSlash
 scilab2ccode.deps.cldivs=["cmuls","cconjs","creals","cimags","FloatComplex","crdivs"]
 scilab2ccode.deps.cldiva=["cldivs"]
 scilab2ccode.deps.dldivs=[]
@@ -526,9 +1352,24 @@ scilab2ccode.deps.sldivs=[]
 scilab2ccode.deps.sldiva=["scldivs"]
 scilab2ccode.deps.zldivs=["zmuls","zconjs","zreals","zimags","DoubleComplex","zrdivs"]
 scilab2ccode.deps.zldiva=["zldivs"]
-
-
-//OpStar/OpDotStar
+scilab2ccode.deps.i8ldiva=["i8ldivs"]
+scilab2ccode.deps.i8ldivs=[]
+scilab2ccode.deps.i8rdiva=["i8rdivs"]
+scilab2ccode.deps.i8rdivs=[]
+scilab2ccode.deps.i16ldiva=["i16ldivs"]
+scilab2ccode.deps.i16ldivs=[]
+scilab2ccode.deps.i16rdiva=["i16rdivs"]
+scilab2ccode.deps.i16rdivs=[]
+scilab2ccode.deps.u8ldiva=["u8ldivs"]
+scilab2ccode.deps.u8ldivs=[]
+scilab2ccode.deps.u8rdiva=["u8rdivs"]
+scilab2ccode.deps.u8rdivs=[]
+scilab2ccode.deps.u16ldiva=["u16ldivs"]
+scilab2ccode.deps.u16ldivs=[]
+scilab2ccode.deps.u16rdiva=["u16rdivs"]
+scilab2ccode.deps.u16rdivs=[]
+
+//multiplication
 scilab2ccode.deps.cmuls=["FloatComplex"]
 scilab2ccode.deps.cmula=["cmuls"]
 scilab2ccode.deps.dmuls=[]
@@ -537,9 +1378,28 @@ scilab2ccode.deps.smuls=[]
 scilab2ccode.deps.smula=["smuls"]
 scilab2ccode.deps.zmuls=["DoubleComplex"]
 scilab2ccode.deps.zmula=["zmuls"]
-
-
-//OpMinus
+scilab2ccode.deps.cmulcsv=["cmulv"]
+scilab2ccode.deps.cmulscv=["cmulv"]
+scilab2ccode.deps.cmulv=["cadds"]
+scilab2ccode.deps.dmulv=["dmuls"]
+scilab2ccode.deps.i8muls=[]
+scilab2ccode.deps.i8mula=["i8muls"]
+scilab2ccode.deps.i8mulv=["i8muls"]
+scilab2ccode.deps.i16muls=[]
+scilab2ccode.deps.i16mula=["i16muls"]
+scilab2ccode.deps.i16mulv=["i16muls"]
+scilab2ccode.deps.smulv=["smuls"]
+scilab2ccode.deps.u8muls=[]
+scilab2ccode.deps.u8mula=["u8muls"]
+scilab2ccode.deps.u8mulv=["u8muls"]
+scilab2ccode.deps.u16muls=[]
+scilab2ccode.deps.u16mula=["u16muls"]
+scilab2ccode.deps.u16mulv=["u16muls"]
+scilab2ccode.deps.zmuldzv=["dzerosa","zmulv"]
+scilab2ccode.deps.zmulzdv=["dzerosa","zmulv"]
+scilab2ccode.deps.zmulv=["zadds"]
+
+//subtraction
 scilab2ccode.deps.cdiffs=["creals","cimags","FloatComplex"]
 scilab2ccode.deps.cdiffa=["cdiffs"]
 scilab2ccode.deps.ddiffs=[]
@@ -548,6 +1408,14 @@ scilab2ccode.deps.sdiffs=[]
 scilab2ccode.deps.sdiffa=["sdiffs"]
 scilab2ccode.deps.zdiffs=["zreals","zimags","DoubleComplex"]
 scilab2ccode.deps.zdiffa=["zdiffs"]
+scilab2ccode.deps.i8diffs=[]
+scilab2ccode.deps.i8diffa=["i8diffs"]
+scilab2ccode.deps.i16diffa=["i16diffs"]
+scilab2ccode.deps.i16diffs=[]
+scilab2ccode.deps.u8diffa=["u8diffs"]
+scilab2ccode.deps.u8diffs=[]
+scilab2ccode.deps.u16diffa=["u16diffs"]
+scilab2ccode.deps.u16diffs=[]
 
 
 ///////////////////////////////
@@ -581,12 +1449,13 @@ scilab2ccode.deps.cfftma=["DoubleComplex","creals","cimags","zfftma","FloatCompl
 scilab2ccode.deps.dfft2=["dfftbi"]
 scilab2ccode.deps.dfftbi=["dfftmx"]
 scilab2ccode.deps.dfftmx=[]
+scilab2ccode.deps.dfftma=["dzerosa","zfftma","zreala"]
 scilab2ccode.deps.fft842=["r2tx","r4tx","r8tx","DoubleComplex","zreals","zimags"]
 scilab2ccode.deps.r2tx=["zadds","zdiffs","DoubleComplex","zreals","zimags"]
 scilab2ccode.deps.r4tx=["zadds","zdiffs","DoubleComplex","zreals","zimags"]
 scilab2ccode.deps.r8tx=["zadds","zdiffs","DoubleComplex","zreals","zimags"]
 scilab2ccode.deps.zfftma=["zreala","zimaga","fft842","dfft2","DoubleComplexMatrix"]
-
+scilab2ccode.deps.sfftma=["szerosa","cfftma","creala"]
 
 //hilbert
 scilab2ccode.deps.dhilberts=[]
@@ -594,6 +1463,20 @@ scilab2ccode.deps.dhilberta=["DoubleComplex","zfftma","zmuls","zifftma"]
 scilab2ccode.deps.shilberts=[]
 scilab2ccode.deps.shilberta=["FloatComplex","cfftma","cmuls","cifftma"]
 
+//fftshift
+scilab2ccode.deps.ccolumnfftshifta=[]
+scilab2ccode.deps.cfftshifta=["crowfftshifta","ccolumnfftshifta"]
+scilab2ccode.deps.crowfftshifta=[]
+scilab2ccode.deps.dcolumnfftshifta=[]
+scilab2ccode.deps.dfftshifta=["drowfftshifta","dcolumnfftshifta"]
+scilab2ccode.deps.drowfftshifta=[]
+scilab2ccode.deps.scolumnfftshifta=[]
+scilab2ccode.deps.sfftshifta=["srowfftshifta","scolumnfftshifta"]
+scilab2ccode.deps.srowfftshifta=[]
+scilab2ccode.deps.zcolumnfftshifta=[]
+scilab2ccode.deps.zfftshifta=["zrowfftshifta","zcolumnfftshifta"]
+scilab2ccode.deps.zrowfftshifta=[]
+
 
 //ifft
 scilab2ccode.deps.cifftma=["DoubleComplex","creals","cimags","zifftma","FloatComplex","zreals","zimags"]
@@ -605,6 +1488,19 @@ scilab2ccode.deps.ir2tx=["zadds","zdiffs","DoubleComplex","zreals","zimags"]
 scilab2ccode.deps.ir4tx=["zadds","zdiffs","DoubleComplex","zreals","zimags"]
 scilab2ccode.deps.ir8tx=["zadds","zdiffs","DoubleComplex","zreals","zimags"]
 scilab2ccode.deps.zifftma=["zreala","zimaga","ifft842","difft2","DoubleComplexMatrix"]
+scilab2ccode.deps.diffbi_lavraie=[]
+scilab2ccode.deps.difftma=["dzerosa","zifftma","zreala"]
+scilab2ccode.deps.sifftma=["szerosa","cifftma","creala"]
+
+//lev
+scilab2ccode.deps.cleva=["crdivs","FloatComplex","creals","cimags","cmuls","cconjs","cdiffs","cadds"]
+scilab2ccode.deps.cleva2=["crdivs","FloatComplex","creals","cimags","cmuls","cconjs","cdiffs","cadds"]
+scilab2ccode.deps.dleva=[]
+scilab2ccode.deps.dleva2=[]
+scilab2ccode.deps.sleva=[]
+scilab2ccode.deps.sleva2=[]
+scilab2ccode.deps.zleva=["zrdivs","DoubleComplex","zreals","zimags","zmuls","zdiffs","zconjs","zadds"]
+scilab2ccode.deps.zleva2=["zrdivs","DoubleComplex","zreals","zimags","zmuls","zdiffs","zconjs","zadds"]
 
 
 //levin
@@ -630,7 +1526,7 @@ scilab2ccode.deps.slevinmul2=[]
 scilab2ccode.deps.sdecalage=[]
 scilab2ccode.deps.slevinsub=[]
 scilab2ccode.deps.slevinsig=[]
-
+scilab2ccode.deps.levinUtils=[]
 
 //lpc2cep
 scilab2ccode.deps.clpc2cepa=["cfftma","clogma","cifftma"]
@@ -643,6 +1539,25 @@ scilab2ccode.deps.zlpc2cepa=["zfftma","zlogma","zifftma"]
 ////// STATISTIC FUNCTIONS //////
 /////////////////////////////////
 
+//max
+scilab2ccode.deps.dcolumnmaxa=[]
+scilab2ccode.deps.dmaxa=[]
+scilab2ccode.deps.drowmaxa=[]
+scilab2ccode.deps.i8columnmaxa=[]
+scilab2ccode.deps.i8maxa=[]
+scilab2ccode.deps.i8rowmaxa=[]
+scilab2ccode.deps.i16columnmaxa=[]
+scilab2ccode.deps.i16maxa=[]
+scilab2ccode.deps.i16rowmaxa=[]
+scilab2ccode.deps.scolumnmaxa=[]
+scilab2ccode.deps.smaxa=[]
+scilab2ccode.deps.srowmaxa=[]
+scilab2ccode.deps.u8columnmaxa=[]
+scilab2ccode.deps.u8maxa=[]
+scilab2ccode.deps.u8rowmaxa=[]
+scilab2ccode.deps.u16columnmaxa=[]
+scilab2ccode.deps.u16maxa=[]
+scilab2ccode.deps.u16rowmaxa=[]
 
 //mean
 scilab2ccode.deps.cmeana=["FloatComplex","cadds","creals","cimags"]
@@ -658,7 +1573,43 @@ scilab2ccode.deps.drowmeana=["drowsuma"]
 scilab2ccode.deps.srowmeana=["srowsuma"]
 scilab2ccode.deps.zrowmeana=["zrowsuma","zrdivs","DoubleComplex"]
 
-
+//meanf
+scilab2ccode.deps.cmeanfa=["FloatComplex","cadds","crdivs"]
+scilab2ccode.deps.dmeanfa=[]
+scilab2ccode.deps.smeanfa=[]
+scilab2ccode.deps.zmeanfa=["DoubleComplex","zadds","zmuls","zrdivs"]
+scilab2ccode.deps.ccolumnmeanfa=["cadds","cmuls","FloatComplex","crdivs"]
+scilab2ccode.deps.dcolumnmeanfa=[]
+scilab2ccode.deps.scolumnmeanfa=[]
+scilab2ccode.deps.zcolumnmeanfa=["zmuls","zrdivs","DoubleComplex","zadds"]
+scilab2ccode.deps.crowmeanfa=["cmuls","crdivs","FloatComplex","cadds"]
+scilab2ccode.deps.drowmeanfa=["drowsuma"]
+scilab2ccode.deps.srowmeanfa=[]
+scilab2ccode.deps.zrowmeanfa=["zmuls","zrdivs","DoubleComplex","zadds"]
+scilab2ccode.deps.cmeanfcs=["szerosa","cmeanfa"]
+scilab2ccode.deps.cmeanfsc=["szerosa","cmeanfa"]
+scilab2ccode.deps.zmeanfdz=["dzerosa","zmeanfa"]
+scilab2ccode.deps.zmeanfzd=["dzerosa","zmeanfa"]
+
+//min
+scilab2ccode.deps.dcolumnmina=[]
+scilab2ccode.deps.dmina=[]
+scilab2ccode.deps.drowmina=[]
+scilab2ccode.deps.i8columnmina=[]
+scilab2ccode.deps.i8mina=[]
+scilab2ccode.deps.i8rowmina=[]
+scilab2ccode.deps.i16columnmina=[]
+scilab2ccode.deps.i16mina=[]
+scilab2ccode.deps.i16rowmina=[]
+scilab2ccode.deps.scolumnmina=[]
+scilab2ccode.deps.smina=[]
+scilab2ccode.deps.srowmina=[]
+scilab2ccode.deps.u8columnmina=[]
+scilab2ccode.deps.u8mina=[]
+scilab2ccode.deps.u8rowmina=[]
+scilab2ccode.deps.u16columnmina=[]
+scilab2ccode.deps.u16mina=[]
+scilab2ccode.deps.u16rowmina=[]
 //prod
 scilab2ccode.deps.cproda=["cmuls"]
 scilab2ccode.deps.dproda=[]
@@ -673,6 +1624,30 @@ scilab2ccode.deps.drowproda=[]
 scilab2ccode.deps.srowproda=[]
 scilab2ccode.deps.zrowproda=["zmuls"]
 
+//stdevf
+scilab2ccode.deps.ccolumnstdevfa=["FloatComplex","cpows","cdiffs","cmuls","cadds","sabss","creals","cimags","crdivs","csqrts"]
+scilab2ccode.deps.cstdevfa=["FloatComplex","cmeanfa","cpows","cmuls","cadds","crdivs","csqrts","cdiffs"]
+scilab2ccode.deps.crowstdevfa=["FloatComplex","crowmeanfa","cpows","cdiffs","cmuls","cadds""sabss","creals","cimags","crdivs","csqrts"]
+scilab2ccode.deps.cstdevfcs=["FloatComplex","cmeanfcs","cpows","cdiffs","cmuls","cadds","creals","cimags","csqrts"]
+scilab2ccode.deps.cstdevfsc=["szerosa","cstdevfa"]
+scilab2ccode.deps.dcolumnstdevfa=["dcolumnmeanfa","dpows","dsqrts"]
+scilab2ccode.deps.dstdevfa=[]
+scilab2ccode.deps.drowstdevfa=[]
+scilab2ccode.deps.i8columnmina=[]
+scilab2ccode.deps.i8mina=[]
+scilab2ccode.deps.i8rowmina=[]
+scilab2ccode.deps.i16columnmina=[]
+scilab2ccode.deps.i16mina=[]
+scilab2ccode.deps.i16rowmina=[]
+scilab2ccode.deps.scolumnmina=[]
+scilab2ccode.deps.smina=[]
+scilab2ccode.deps.srowmina=[]
+scilab2ccode.deps.u8columnmina=[]
+scilab2ccode.deps.u8mina=[]
+scilab2ccode.deps.u8rowmina=[]
+scilab2ccode.deps.u16columnmina=[]
+scilab2ccode.deps.u16mina=[]
+scilab2ccode.deps.u16rowmina=[]
 
 //sum
 scilab2ccode.deps.csuma=["cadds"]
@@ -687,7 +1662,18 @@ scilab2ccode.deps.crowsuma=["cadds"]
 scilab2ccode.deps.drowsuma=[]
 scilab2ccode.deps.srowsuma=[]
 scilab2ccode.deps.zrowsuma=["zadds"]
-
+scilab2ccode.deps.i8suma=["i8adds"]
+scilab2ccode.deps.i8columnsuma=["i8adds"]
+scilab2ccode.deps.i8rowsuma=["i8adds"]
+scilab2ccode.deps.i16suma=["i16adds"]
+scilab2ccode.deps.i16columnsuma=["i16adds"]
+scilab2ccode.deps.i16rowsuma=["i16adds"]
+scilab2ccode.deps.u8suma=["u8adds"]
+scilab2ccode.deps.U8columnsuma=["u8adds"]
+scilab2ccode.deps.u8rowsuma=["u8adds"]
+scilab2ccode.deps.u16suma=["u16adds"]
+scilab2ccode.deps.u16columnsuma=["u16adds"]
+scilab2ccode.deps.u16rowsuma=["u16adds"]
 
 //variance
 scilab2ccode.deps.cvariancea=["FloatComplex","cmeana","cdiffs","cadds","cpows","creals","cimags","crdivs"]
@@ -703,11 +1689,27 @@ scilab2ccode.deps.drowvariancea=["dtransposea","dvariancea"]
 scilab2ccode.deps.srowvariancea=["stransposea","svariancea"]
 scilab2ccode.deps.zrowvariancea=["ztransposea","DoubleComplex","zreals","zimags","zvariancea"]
 
+//variancef
+scilab2ccode.deps.cvariancefa=["FloatComplex","cmeanfa","cdiffs","cadds","cpows","cmuls","crdivs"]
+scilab2ccode.deps.dvariancefa=["dmeanfa","dpows"]
+scilab2ccode.deps.svariancefa=["smeanfa","spows"]
+scilab2ccode.deps.zvariancefa=["DoubleComplex","zmeanfa","zdiffs","zadds","zpows","zrdivs"]
+scilab2ccode.deps.ccolumnvariancefa=["cvariancefa","ctransposea"]
+scilab2ccode.deps.dcolumnvariancefa=["dvariancefa","dtransposea"]
+scilab2ccode.deps.scolumnvariancefa=["scolumnmeanfa","spows"]
+scilab2ccode.deps.zcolumnvariancefa=["zvariancefa","ztransposea"]
+scilab2ccode.deps.crowvariancefa=["cvariancefa"]
+scilab2ccode.deps.drowvariancefa=["dvariancefa"]
+scilab2ccode.deps.srowvariancefa=["svariancefa"]
+scilab2ccode.deps.zrowvariancefa=["zvariancefa"]
+
 
 ////////////////////
 ////// STRING //////
 ////////////////////
 
+//convstr
+scilab2ccode.deps.gconvstrs=[]
 
 //disp
 scilab2ccode.deps.cdisps=["creals","cimags"]
@@ -718,12 +1720,49 @@ scilab2ccode.deps.sdisps=[]
 scilab2ccode.deps.sdispa=[]
 scilab2ccode.deps.zdisps=["zreals","zimags"]
 scilab2ccode.deps.zdispa=["zreals","zimags"]
-
+scilab2ccode.deps.ddisph=[]
+scilab2ccode.deps.i8disps=[]
+scilab2ccode.deps.i8dispa=[]
+scilab2ccode.deps.i16disps=[]
+scilab2ccode.deps.i16dispa=[]
+scilab2ccode.deps.u8disps=[]
+scilab2ccode.deps.u8dispa=[]
+scilab2ccode.deps.u16disps=[]
+scilab2ccode.deps.u16dispa=[]
+
+//string
+scilab2ccode.deps.cstringa=["cstrings"]
+scilab2ccode.deps.cstrings=["creals","cimags"]
+scilab2ccode.deps.dstringa=["dstrings"]
+scilab2ccode.deps.dstrings=[]
+scilab2ccode.deps.i8stringa=["i8strings"]
+scilab2ccode.deps.i8strings=[]
+scilab2ccode.deps.i16stringa=["i16strings"]
+scilab2ccode.deps.i16strings=[]
+scilab2ccode.deps.sstringa=["sstrings"]
+scilab2ccode.deps.sstrings=[]
+scilab2ccode.deps.u8stringa=["u8strings"]
+scilab2ccode.deps.u8strings=[]
+scilab2ccode.deps.u16stringa=["u16strings"]
+scilab2ccode.deps.u16strings=[]
+scilab2ccode.deps.zstringa=["zstrings"]
+scilab2ccode.deps.zstrings=[]
+
+//strrchr
+scilab2ccode.deps.gstrrchra=[]
+
+//strrev
+scilab2ccode.deps.gstrreva=[]
+
+//strsubst
+scilab2ccode.deps.gstrsubsta=[]
 
 ///////////////////
 ////// TYPES //////
 ///////////////////
 
+scilab2ccode.deps.floatComplex=["creals","cimags","FloatComplex","cisreals","cisimags"]
+scilab2ccode.deps.doubleComplex=["zreals","zimags","DoubleComplex","zisreals","zisimags"]
 
 //floatComplex
 scilab2ccode.deps.creals=[]
@@ -746,4 +1785,24 @@ scilab2ccode.deps.DoubleComplexMatrix=["DoubleComplex"]
 scilab2ccode.deps.zisreals=["zimags"]
 scilab2ccode.deps.zisimags=["zreals"]
 
+//Arduino Functions
+scilab2ccode.deps.u8cmd_analog_ins=["duint16a","duint16s","i8uint16a","i8uint16s","i16uint16a","i16uint16s","suint16a","suint16s","u8uint16a","u8uint16s"]
+scilab2ccode.deps.u8cmd_analog_in_volts=["dfloats","dfloata","i8floats","i8floata","i16floats","i16floata","sfloats","sfloata","u8floats","u8floata","u16floats","u16floata"]
+scilab2ccode.deps.u8cmd_analog_outs=[]
+scilab2ccode.deps.u8cmd_analog_out_volts=[]
+scilab2ccode.deps.u8cmd_dcmotor_releases=[]
+scilab2ccode.deps.u8cmd_dcmotor_runs=[]
+scilab2ccode.deps.u8cmd_dcmotor_setups=[]
+scilab2ccode.deps.u8cmd_digital_ins=["duint8a","duint8s","i8uint8a","i8uint8s","i16uint8a","i16uint8s","suint8a","suint8s","u16uint8a","u16uint8s"]
+scilab2ccode.deps.u8cmd_digital_outs=[]
+scilab2ccode.deps.u8cmd_i2c_devs=["duint8a","duint8s","i8uint8a","i8uint8s","i16uint8a","i16uint8s","suint8a","suint8s","u16uint8a","u16uint8s"]
+scilab2ccode.deps.u8cmd_i2c_reads=[]
+scilab2ccode.deps.u8cmd_i2c_read_registers=[]
+scilab2ccode.deps.u8cmd_i2c_writes=[]
+scilab2ccode.deps.u8cmd_i2c_write_registers=[]
+scilab2ccode.deps.u8cmd_servo_attach=[]
+scilab2ccode.deps.u8cmd_servo_move=[]
+scilab2ccode.deps.u8cmd_servo_detach=[]
+scilab2ccode.deps.u16sleeps=[]
+
 endfunction
diff --git a/2.3-1/macros/findDeps/getAllHeaders.sci b/2.3-1/macros/findDeps/getAllHeaders.sci
index 6e9a3b6e..38f84f5a 100644
--- a/2.3-1/macros/findDeps/getAllHeaders.sci
+++ b/2.3-1/macros/findDeps/getAllHeaders.sci
@@ -60,7 +60,6 @@ function allHeaders = getAllHeaders(SharedInfo)
       "src/c/matrixOperations/includes/logm.h"
       "src/c/matrixOperations/includes/ones.h"
       "src/c/matrixOperations/includes/matrixSquaredMagnitude.h"
-      "src/c/linearAlgebra/includes/spec.h"
       "src/c/matrixOperations/includes/matrixTranspose.h"
       "src/c/matrixOperations/includes/determ.h"
       "src/c/matrixOperations/includes/matrixMultiplication.h"
@@ -73,6 +72,7 @@ function allHeaders = getAllHeaders(SharedInfo)
       "src/c/matrixOperations/includes/kron.h"
       "src/c/matrixOperations/includes/flipdim.h"
       "src/c/matrixOperations/includes/norm.h"
+      "src/c/matrixOperations/includes/toeplitz.h"
       "src/c/interpolation/includes/interp1.h"
       "src/c/elementaryFunctions/includes/nextpow2.h"
       "src/c/elementaryFunctions/includes/gcd.h"
@@ -227,14 +227,19 @@ function allHeaders = getAllHeaders(SharedInfo)
       "src/c/CACSD/includes/lqr.h"
       "src/c/CACSD/includes/lqe.h"
       "src/c/CACSD/includes/obscont.h"
-      "src/c/linearAlgebra/includes/sva.h"
-      "src/c/linearAlgebra/includes/svd.h"
       "src/c/linearAlgebra/includes/schur.h"
       "src/c/linearAlgebra/includes/balanc.h"
       "src/c/linearAlgebra/includes/svd.h"
-	"src/c/linearAlgebra/includes/hess.h"
-	"src/c/linearAlgebra/includes/sva.h"
-      "src/c/linearAlgebra/includes/rcond.h"];
+	  "src/c/linearAlgebra/includes/hess.h"
+	  "src/c/linearAlgebra/includes/sva.h"	
+	  "src/c/linearAlgebra/includes/sqroot.h"
+	  "src/c/linearAlgebra/includes/givens.h"
+	  "src/c/linearAlgebra/includes/householder.h"
+	  "src/c/linearAlgebra/includes/fullrf.h"
+	  "src/c/linearAlgebra/includes/rowcomp.h"
+      "src/c/linearAlgebra/includes/rcond.h"
+	  "src/c/linearAlgebra/includes/qr.h"
+	  "src/c/linearAlgebra/includes/spec.h"];
 
 
   //Header files required for "Arduino" output
diff --git a/2.3-1/macros/findDeps/getAllInterfaces.sci b/2.3-1/macros/findDeps/getAllInterfaces.sci
index 91d117e7..c7924a3f 100644
--- a/2.3-1/macros/findDeps/getAllInterfaces.sci
+++ b/2.3-1/macros/findDeps/getAllInterfaces.sci
@@ -32,7 +32,6 @@ function allInterfaces = getAllInterfaces(SharedInfo)
       "src/c/type/int_real.h"
       "src/c/matrixOperations/interfaces/int_vmagn.h"
       "src/c/matrixOperations/interfaces/int_ones.h"
-      "src/c/linearAlgebra/interfaces/int_spec.h"
       "src/c/matrixOperations/interfaces/int_cat.h"
       "src/c/matrixOperations/interfaces/int_zeros.h"
       "src/c/matrixOperations/interfaces/int_OpBackSlash.h"
@@ -62,6 +61,7 @@ function allInterfaces = getAllInterfaces(SharedInfo)
       "src/c/matrixOperations/interfaces/int_flipdim.h"
       "src/c/matrixOperations/interfaces/int_permute.h"
       "src/c/matrixOperations/interfaces/int_norm.h"
+      "src/c/matrixOperations/interfaces/int_toeplitz.h"
       "src/c/interpolation/interfaces/int_interp1.h"
       "src/c/elementaryFunctions/interfaces/int_nextpow2.h"
       "src/c/elementaryFunctions/interfaces/int_gcd.h"
@@ -222,13 +222,18 @@ function allInterfaces = getAllInterfaces(SharedInfo)
       "src/c/CACSD/interfaces/int_lqr.h"
       "src/c/CACSD/interfaces/int_lqe.h"
       "src/c/CACSD/interfaces/int_obscont.h"
-      "src/c/linearAlgebra/interfaces/int_sva.h"
-      "src/c/linearAlgebra/interfaces/int_svd.h"
+	  "src/c/linearAlgebra/interfaces/int_spec.h"
       "src/c/linearAlgebra/interfaces/int_schur.h"
       "src/c/linearAlgebra/interfaces/int_balanc.h"
       "src/c/linearAlgebra/interfaces/int_svd.h"
+	  "src/c/linearAlgebra/interfaces/int_sqroot.h"
 	  "src/c/linearAlgebra/interfaces/int_hess.h"
-	  "src/c/linearAlgebra/interfaces/int_sva.h"	
+	  "src/c/linearAlgebra/interfaces/int_sva.h"
+	  "src/c/linearAlgebra/interfaces/int_givens.h"	
+	  "src/c/linearAlgebra/interfaces/int_householder.h"
+	  "src/c/linearAlgebra/interfaces/int_fullrf.h"	
+	  "src/c/linearAlgebra/interfaces/int_rowcomp.h"	
+	  "src/c/linearAlgebra/interfaces/int_qr.h";
       "src/c/linearAlgebra/interfaces/int_rcond.h"];
 
 
diff --git a/2.3-1/macros/findDeps/getAllSources.sci b/2.3-1/macros/findDeps/getAllSources.sci
index 8fb58b23..1525cca3 100644
--- a/2.3-1/macros/findDeps/getAllSources.sci
+++ b/2.3-1/macros/findDeps/getAllSources.sci
@@ -10,7 +10,7 @@
 //
 //
 
-function allSources = getAllSources(SharedInfo)
+function allSources = getAllSources(SharedInfo,BuildTool)
       Target = SharedInfo.Target;
 
   //Files common to types of output format
@@ -155,18 +155,10 @@ function allSources = getAllSources(SharedInfo)
       "src/c/matrixOperations/powm/spowma.c"
       "src/c/matrixOperations/powm/zpowma.c"
       "src/c/matrixOperations/powm/cpowma.c"
-      "src/c/linearAlgebra/spec/cspeca.c"
-      "src/c/linearAlgebra/spec/dspeca.c"
-      "src/c/linearAlgebra/spec/sspeca.c"
-      "src/c/linearAlgebra/spec/zspeca.c"
       "src/c/matrixOperations/transpose/ztransposea.c"
       "src/c/matrixOperations/transpose/stransposea.c"
       "src/c/matrixOperations/transpose/ctransposea.c"
       "src/c/matrixOperations/transpose/dtransposea.c"
-      "src/c/linearAlgebra/spec2/zspec2a.c"
-      "src/c/linearAlgebra/spec2/sspec2a.c"
-      "src/c/linearAlgebra/spec2/dspec2a.c"
-      "src/c/linearAlgebra/spec2/cspec2a.c"
       "src/c/matrixOperations/trace/stracea.c"
       "src/c/matrixOperations/trace/dtracea.c"
       "src/c/matrixOperations/trace/ctracea.c"
@@ -338,6 +330,15 @@ function allSources = getAllSources(SharedInfo)
       "src/c/matrixOperations/kron/skrona.c"
       "src/c/matrixOperations/norm/dnormv.c"
       "src/c/matrixOperations/norm/dnorma.c"
+      "src/c/matrixOperations/toeplitz/dtoeplitza.c"
+      "src/c/matrixOperations/toeplitz/u8toeplitza.c"
+      "src/c/matrixOperations/toeplitz/u16toeplitza.c"
+      "src/c/matrixOperations/toeplitz/gtoeplitza.c"
+      "src/c/matrixOperations/toeplitz/ztoeplitza.c"
+      "src/c/matrixOperations/toeplitz/stoeplitza.c"
+      "src/c/matrixOperations/toeplitz/ctoeplitza.c"
+      "src/c/matrixOperations/toeplitz/i8toeplitza.c"
+      "src/c/matrixOperations/toeplitz/i16toeplitza.c"
       "src/c/elementaryFunctions/nextpow2/dnextpow2a.c"
       "src/c/elementaryFunctions/isreal/sisreals.c"
       "src/c/elementaryFunctions/isreal/disreals.c"
@@ -627,7 +628,6 @@ function allSources = getAllSources(SharedInfo)
       "src/c/elementaryFunctions/round/i16rounds.c"
       "src/c/elementaryFunctions/lnp1m1/slnp1m1s.c"
       "src/c/elementaryFunctions/lnp1m1/dlnp1m1s.c"
-
       "src/c/elementaryFunctions/float/dfloats.c"
       "src/c/elementaryFunctions/float/dfloata.c"
       "src/c/elementaryFunctions/float/sfloats.c"
@@ -640,7 +640,6 @@ function allSources = getAllSources(SharedInfo)
       "src/c/elementaryFunctions/float/u16floata.c"
       "src/c/elementaryFunctions/float/i16floats.c"
       "src/c/elementaryFunctions/float/i16floata.c"
-
       "src/c/elementaryFunctions/uint8/duint8s.c"
       "src/c/elementaryFunctions/uint8/duint8a.c"
       "src/c/elementaryFunctions/uint8/suint8s.c"
@@ -709,7 +708,6 @@ function allSources = getAllSources(SharedInfo)
       "src/c/elementaryFunctions/int32/i16int32a.c"
       "src/c/elementaryFunctions/int32/u32int32s.c"
       "src/c/elementaryFunctions/int32/u32int32a.c"
-                  
       "src/c/elementaryFunctions/bitand/u8bitands.c"
       "src/c/elementaryFunctions/bitand/u8bitanda.c"
       "src/c/elementaryFunctions/bitand/u16bitands.c"
@@ -1318,16 +1316,28 @@ function allSources = getAllSources(SharedInfo)
       "src/c/CACSD/lqr/dlqra.c"
       "src/c/CACSD/lqe/dlqea.c"
       "src/c/CACSD/obscont/dobsconta.c"
-      "src/c/linearAlgebra/sva/dsvaa.c"
-      "src/c/linearAlgebra/svd/dsvda.c"
+	  "src/c/linearAlgebra/spec2/zspec2a.c"
+      "src/c/linearAlgebra/spec2/sspec2a.c"
+      "src/c/linearAlgebra/spec2/dspec2a.c"
+      "src/c/linearAlgebra/spec2/cspec2a.c"
+	  "src/c/linearAlgebra/spec/cspeca.c"
+      "src/c/linearAlgebra/spec/dspeca.c"
+      "src/c/linearAlgebra/spec/sspeca.c"
+      "src/c/linearAlgebra/spec/zspeca.c"
       "src/c/linearAlgebra/schur/dschura.c"
       "src/c/linearAlgebra/schur/dgschura.c"
       "src/c/linearAlgebra/balanc/dbalanca.c"
       "src/c/linearAlgebra/svd/dsvda.c"
 	  "src/c/linearAlgebra/svd/zsvda.c"
+	  "src/c/linearAlgebra/sqroot/dsqroota.c"
 	  "src/c/linearAlgebra/hess/dhessa.c"
+	  "src/c/linearAlgebra/givens/dgivensa.c"
+	  "src/c/linearAlgebra/householder/dhouseholdera.c"
 	  "src/c/linearAlgebra/sva/dsvaa.c"
 	  "src/c/linearAlgebra/spec/dspec1a.c"
+	  "src/c/linearAlgebra/fullrf/dfullrfa.c"
+	  "src/c/linearAlgebra/rowcomp/drowcompa.c"
+	  "src/c/linearAlgebra/qr/dqra.c"
       "src/c/linearAlgebra/rcond/drconda.c"];
 
   //Files to be inserted only if output format selected is 'Arduino'.
@@ -1490,10 +1500,18 @@ function allSources = getAllSources(SharedInfo)
       "src/c/imageProcessing/cvimgproc/imcvCanny.cpp"
       "src/c/imageProcessing/cvimgproc/imcvCornerHarris.cpp"];
 
+  if Target == "Arduino" & BuildTool == "nmake"
+    Required_addrs = get_rquird_fnctns(Standalone_files,Arduino_files,SharedInfo);
+  end
+
   if Target == "StandAlone"
   allSources = Standalone_files;
   elseif Target == "Arduino"
-  allSources = cat(1,Standalone_files, Arduino_files);
+  	if BuildTool == "nmake"
+   	 	allSources = Required_addrs;
+        else
+                allSources = cat(1,Standalone_files, Arduino_files);
+        end
   elseif Target == "AVR"
   allSources = cat(1,Standalone_files, AVR_files);
   elseif Target == "RPi"
diff --git a/2.3-1/macros/findDeps/get_rquird_fnctns.sci b/2.3-1/macros/findDeps/get_rquird_fnctns.sci
new file mode 100644
index 00000000..8f3dbf8e
--- /dev/null
+++ b/2.3-1/macros/findDeps/get_rquird_fnctns.sci
@@ -0,0 +1,143 @@
+// Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+// This file must be used under the terms of the CeCILL.
+// This source file is licensed as described in the file COPYING, which
+// you should have received as part of this distribution.  The terms
+// are also available at
+// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+// Author: Yash Pratap Singh Tomar
+// Organization: FOSSEE, IIT Bombay
+// Email: toolbox@scilab.in
+
+//This function creates and compares the list of functions used in scilab code to existing function list from getallSources
+function Required_addrs = get_rquird_fnctns(Standalone_files,Arduino_files,SharedInfo)
+ Required_stdalon_indx = 1;
+ Required_ardno_indx = 1;
+ x = 1;
+ y = 1;
+
+//Creating lists for stanalone C file and function
+//Some C files don't have their function name directory. So their address is being shifted to last of the list  
+ Standalone_files_1 = Standalone_files;
+// Standalone_files_extras(1) = Standalone_files_1(76);
+// Standalone_files_extras(2) = Standalone_files_1(77);
+// Standalone_files_extras(3) = Standalone_files_1(1009);
+// Standalone_files_extras(4) = Standalone_files_1(1010);
+// Standalone_files_extras(5) = Standalone_files_1(1011);
+// Standalone_files_extras(6) = Standalone_files_1(1012);
+// Standalone_files_1(1012) = [];
+// Standalone_files_1(1011) = [];
+// Standalone_files_1(1010) = [];
+// Standalone_files_1(1009) = [];
+// Standalone_files_1(77) = [];
+// Standalone_files_1(76) = [];
+
+//calculating the total no. of standalone files
+ No_of_stdalon_files = size(Standalone_files_1);
+ No_of_stdalon_files = No_of_stdalon_files(1);
+
+//This for loop is to extract function name list from address list 
+ for index=1:No_of_stdalon_files 
+     K = strsplit(Standalone_files_1(index),"/");
+     soK = size(K);
+     soK = soK(1);
+     Standalone_files_folders(index) = K((soK-1));
+     Standalone_C_files(index) = K(soK);
+     Standalone_C_files(index) = strtok(Standalone_C_files(index),".");
+ end
+
+//Here, it adds the functions to the list which were earlier removed to shift to the end  
+ //for index=1:6
+ //    K = strsplit(Standalone_files_extras(index),"/");
+ //    Standalone_files_folders(No_of_stdalon_files+index) = K(3);
+ //    Standalone_C_files(No_of_stdalon_files+index) = K(4);
+ //    Standalone_files_1(No_of_stdalon_files+index)= Standalone_files_extras(index);
+//     Standalone_C_files(No_of_stdalon_files+index) = strtok(Standalone_C_files(No_of_stdalon_files+index),".");
+// end
+
+//Following similar procedure for Arduino
+ Arduino_files_1 = Arduino_files;
+ No_of_ardno_files = size(Arduino_files_1);
+ No_of_ardno_files = No_of_ardno_files(1);
+ for index=1:No_of_ardno_files 
+     K = strsplit(Arduino_files_1(index),"/");
+     soK = size(K);
+     soK = soK(1);
+     Arduino_files_folders(index) = K((soK-1));
+     Arduino_C_files(index) = K(soK);
+     Arduino_C_files(index) = strtok(Arduino_C_files(index),".");
+ end
+
+//comparing
+//this compares the list of functions used in scilab file to the created standalone C files and function list 
+ for index = 1:SharedInfo.Function_list_index
+      for k = 1:No_of_stdalon_files
+ 	  if SharedInfo.Function_list(index) == Standalone_files_folders(k)
+            Required_fnctn_stdalon(Required_stdalon_indx) = k;
+	    Required_fnctn_stdlon_f(x) = Standalone_C_files(k);
+	    x = x+1;
+           Required_stdalon_indx = Required_stdalon_indx + 1;
+          end
+      end
+ end
+ if x == 1
+    Required_fnctn_stdlon_f = [];
+ end
+//this compares the list of functions used in scilab file to the created Arduino files and function list         
+Required_stdalon_indx = Required_stdalon_indx - 1;
+
+  for index = 1:SharedInfo.Function_list_index
+      for k = 1:No_of_ardno_files
+ 	  if SharedInfo.Function_list(index) == Arduino_files_folders(k);
+            Required_fnctn_ardno(Required_ardno_indx) = k;
+            Required_fnctn_ardno_f(y) = Arduino_C_files(k);
+	    y = y+1;
+           Required_ardno_indx = Required_ardno_indx + 1;
+          end
+      end
+  end
+
+ Required_ardno_indx = Required_ardno_indx - 1;
+//Calling Scilab2CDeps structure
+ scilab2ccode = Scilab2CDeps();
+//Looking for the depencies of the C files used on other files 
+ for index = 1:Required_stdalon_indx
+     call = "scilab2ccode.deps." + Standalone_C_files(Required_fnctn_stdalon(index));
+     call_val = eval(call);
+     Required_fnctn_stdlon_f = cat(1,Required_fnctn_stdlon_f,(call_val)');
+ end
+
+ Required_fnctn_stdlon_f = unique(Required_fnctn_stdlon_f);
+
+//Looking for the depencies of the Arduino files used on other C or Arduino files 
+ for index = 1:Required_ardno_indx
+     call = "scilab2ccode.deps." + Arduino_C_files(Required_fnctn_ardno(index));
+     call_val = eval(call);
+     Required_fnctn_ardno_f = cat(1,Required_fnctn_ardno_f,(call_val)');
+ end
+ Required_fnctn_ardno_f = unique(Required_fnctn_ardno_f);
+
+//Adding Standalone and Arudino files lists 
+ all_files_addrs = cat(1,Standalone_files_1,Arduino_files_1);
+
+//Adding Requied Standalone and Arudino files lists which are to be copied
+ required_files = cat(1,Required_fnctn_stdlon_f,Required_fnctn_ardno_f);
+ required_files = unique(required_files);
+ no_of_required_files = size(required_files);
+ no_of_required_files = no_of_required_files(1);
+ no_of_all_files = size(all_files_addrs);
+ no_of_all_files = no_of_all_files(1);
+
+ all_files = cat(1,Standalone_C_files,Arduino_C_files);
+ index = 1;
+//Creating final list which has address of files to be copied
+ for i=1:no_of_required_files
+     for k=1:no_of_all_files
+         if required_files(i) == all_files(k)
+            Required_addrs(index) = all_files_addrs(k);
+      	    index = index + 1;
+         end
+     end
+ end
+    
+endfunction
diff --git a/2.3-1/macros/findDeps/lib b/2.3-1/macros/findDeps/lib
deleted file mode 100644
index 4cca2de5..00000000
--- a/2.3-1/macros/findDeps/lib
+++ /dev/null
diff --git a/2.3-1/macros/findDeps/names b/2.3-1/macros/findDeps/names
index 2b8c551b..b1825b69 100644
--- a/2.3-1/macros/findDeps/names
+++ b/2.3-1/macros/findDeps/names
@@ -5,3 +5,4 @@ getAllInterfaces
 getAllLibraries
 getAllSources
 getArduinoFiles
+get_rquird_fnctns
diff --git a/2.3-1/macros/lib b/2.3-1/macros/lib
deleted file mode 100644
index f759663f..00000000
--- a/2.3-1/macros/lib
+++ /dev/null
diff --git a/2.3-1/macros/runsci2c.sci b/2.3-1/macros/runsci2c.sci
index 957920aa..7475f870 100644
--- a/2.3-1/macros/runsci2c.sci
+++ b/2.3-1/macros/runsci2c.sci
@@ -53,10 +53,10 @@ disp(RunSci2CMainDir);
 [FileInfoDatFile,SharedInfoDatFile] = INIT_SCI2C(UserScilabMainFile, ...
 						 UserSciFilesPaths, SCI2COutputPath, RunMode, Target,Board_name);
 
-
 // -- Load FileInfo and SharedInfo
 load(SharedInfoDatFile,'SharedInfo');
 load(FileInfoDatFile,'FileInfo');
+
 RunMode = SharedInfo.RunMode;
 
 // --- Generation of the library structure. ---
@@ -91,7 +91,7 @@ load(SharedInfoDatFile,'SharedInfo');
 // ---------------------------
 
 global SCI2CHOME
-allSources = SCI2CHOME + "/" + getAllSources(SharedInfo);
+allSources = SCI2CHOME + "/" + getAllSources(SharedInfo, BuildTool);
 allHeaders = SCI2CHOME + "/" +getAllHeaders(SharedInfo);
 allInterfaces = SCI2CHOME + "/" + getAllInterfaces(SharedInfo);
 if(~isempty(getAllLibraries(SharedInfo)))
@@ -100,7 +100,10 @@ else
   allLibraries = ''
 end
 //allLibraries = SCI2CHOME + "/" + getAllLibraries(Target);
-
+if (Target == 'Arduino')
+    mkdir(SCI2COutputPath+"/arduino/");
+    mkdir(SCI2COutputPath+"/arduino/sci2c_arduino");
+end
 mkdir(SCI2COutputPath+"/src/");
 mkdir(SCI2COutputPath+"/src/c/");
 mkdir(SCI2COutputPath+"/includes/");
@@ -112,16 +115,24 @@ PrintStepInfo('Copying sources', FileInfo.GeneralReport,'both');
 
 for i = 1:size(allSources, "*")
   // DEBUG only
-  disp("Copying "+allSources(i)+" in "+SCI2COutputPath+"/src/c/");
+  //disp("Copying "+allSources(i)+" in "+SCI2COutputPath+"/src/c/");
   //Copy ode related functions only if 'ode' function is used.
   if(~isempty(strstr(allSources(i),'dode')))
     if(size(SharedInfo.Includelist) <> 0)
         if((mtlb_strcmp(part(SharedInfo.Includelist(1),1:5),'odefn') == %T))
-          copyfile(allSources(i), SCI2COutputPath+"/src/c/");
+          if BuildTool == "nmake"
+            copyfile(allSources(i), SCI2COutputPath+"/arduino/sci2c_arduino/");
+          else
+            copyfile(allSources(i), SCI2COutputPath+"/src/c/");
+          end
         end
     end
   else
-    copyfile(allSources(i), SCI2COutputPath+"/src/c/");      
+          if BuildTool == "nmake"
+             copyfile(allSources(i), SCI2COutputPath+"/arduino/sci2c_arduino/");
+          else
+             copyfile(allSources(i), SCI2COutputPath+"/src/c/");
+          end
   end
 end
 
@@ -130,7 +141,11 @@ PrintStepInfo('Copying headers', FileInfo.GeneralReport,'both');
 for i = 1:size(allHeaders, "*")
   // DEBUG only
   //disp("Copying "+allHeaders(i)+" in "+SCI2COutputPath+"/includes/");
-  copyfile(allHeaders(i), SCI2COutputPath+"/includes/");
+	if BuildTool == "nmake"
+          copyfile(allHeaders(i), SCI2COutputPath+"/arduino/sci2c_arduino/");
+        else
+          copyfile(allHeaders(i), SCI2COutputPath+"/includes/");
+	end
 end
 
 // -- Interfaces
@@ -138,8 +153,11 @@ PrintStepInfo('Copying interfaces', FileInfo.GeneralReport,'both');
 for i = 1:size(allInterfaces, "*")
   // DEBUG only
   //disp("Copying "+allInterfaces(i)+" in "+SCI2COutputPath+"/interfaces/");
-
-  copyfile(allInterfaces(i), SCI2COutputPath+"/interfaces/");
+  if BuildTool == "nmake"
+          copyfile(allInterfaces(i), SCI2COutputPath+"/arduino/sci2c_arduino/");
+  else
+  	  copyfile(allInterfaces(i), SCI2COutputPath+"/interfaces/");
+  end
 end
 
 // -- Libraries
@@ -166,8 +184,6 @@ end
 if (Target == 'Arduino')
 
    GenerateSetupFunction(FileInfo);
-   mkdir(SCI2COutputPath+"/arduino/");
-   mkdir(SCI2COutputPath+"/arduino/sci2c_arduino");
    //Copy arduino makefile
    arduinoFiles = SCI2CHOME + "/" + getArduinoFiles();
    PrintStepInfo('Copying arduino files', FileInfo.GeneralReport,'both');
@@ -193,6 +209,12 @@ else
       C_GenerateMakefile_msvc(FileInfo,SharedInfo);
    end
 end
+if BuildTool == "nmake" & Target == 'Arduino'
+   movefile(SCI2COutputPath +"/setup_arduino.h", SCI2COutputPath+"/arduino/sci2c_arduino/");
+   movefile(SCI2COutputPath +"/setup_arduino.cpp", SCI2COutputPath+"/arduino/sci2c_arduino/");
+   movefile(SCI2COutputPath +"/loop_arduino.cpp", SCI2COutputPath+"/arduino/sci2c_arduino/");
+   movefile(SCI2COutputPath +"/loop_arduino.h", SCI2COutputPath+"/arduino/sci2c_arduino/");
+end
 
 
 
diff --git a/2.3-1/macros/sci2c_gui.sci b/2.3-1/macros/sci2c_gui.sci
index bee6fe43..cad8b247 100644
--- a/2.3-1/macros/sci2c_gui.sci
+++ b/2.3-1/macros/sci2c_gui.sci
@@ -216,7 +216,7 @@ outformatlabel = uicontrol("parent", sci2cfig,...
 outformatradiostalone = uicontrol("parent", sci2cfig,...
     "style", "radiobutton",...
     "string", gettext("Stand-alone"),...
-    "position",[2*margin+widgetLabelWidth outformaty 2*radiow widgeth],...
+    "position",[2*margin+widgetLabelWidth outformaty 2*radiow-10 widgeth],...
     "horizontalalignment", "left",...
     "fontname", defaultfont,...
     "fontunits", "points",...
@@ -309,7 +309,7 @@ runradiotranslate = uicontrol("parent", sci2cfig,...
 runradiogenlib = uicontrol("parent", sci2cfig,...
     "style", "radiobutton",...
     "string", gettext("Generate library"),...
-    "position",[2*margin+widgetLabelWidth+2*radiow runy 120 widgeth],...
+    "position",[2*margin+widgetLabelWidth+2*radiow+20 runy 150 widgeth],...
     "horizontalalignment", "left",...
     "fontname", defaultfont,...
     "fontunits", "points",...
diff --git a/2.3-1/macros/scilab2c.sci b/2.3-1/macros/scilab2c.sci
index 197c88b0..70290d09 100644
--- a/2.3-1/macros/scilab2c.sci
+++ b/2.3-1/macros/scilab2c.sci
@@ -57,7 +57,7 @@ function scilab2c(varargin)
     RunMode = "All";
     BuildTool = getNativeBuildTool();
     Target = "StandAlone"
-    //Board_name = "uno"
+    Board_name = "uno"
 	//
 // scilab2c(UserScilabMainFile, CCodeOutputDir, UserSciFilesPaths, RunMode)
 //
diff --git a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralDigital.h b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralDigital.h
index 096fed08..6b7ed271 100644
--- a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralDigital.h
+++ b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralDigital.h
@@ -28,6 +28,7 @@ extern "C" {
 #define d0d0RPI_digitalWrite(pin,state) u8RPI_digitalWrites(pin,state);
 
 #define u80RPI_digitalWriteByte(value) u8RPI_digitalWriteBytes(value);
+#define d0RPI_digitalWriteByte(value) u8RPI_digitalWriteBytes(value);
 
 #ifdef  __cplusplus
 } /* extern "C" */
diff --git a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralGertboard.h b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralGertboard.h
index cea8bb6e..e258068c 100644
--- a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralGertboard.h
+++ b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralGertboard.h
@@ -21,9 +21,15 @@ extern "C" {
 #endif
 
 #define RPI_gertboardSPISetupi80() RPI_gertboardSPISetup();
+
 #define u160RPI_gertboardAnalogSetupi80(pinBase) u16RPI_gertboardAnalogSetups(pinBase);
+#define d0RPI_gertboardAnalogSetupi80(pinBase) u16RPI_gertboardAnalogSetups(pinBase);
+
 #define u160RPI_gertboardAnalogReadu160(pin) u160RPI_gertboardAnalogReads(pin);
+#define d0RPI_gertboardAnalogReadu160(pin) u160RPI_gertboardAnalogReads(pin);
+
 #define u160u160RPI_gertboardAnalogWrite(pin,value) u160RPI_gertboardAnalogWrites(pin,value);
+#define d0d0RPI_gertboardAnalogWrite(pin,value) u160RPI_gertboardAnalogWrites(pin,value);
 
 #ifdef  __cplusplus
 } /* extern "C" */
diff --git a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralI2C.h b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralI2C.h
index f18fd57c..b93529e3 100644
--- a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralI2C.h
+++ b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralI2C.h
@@ -21,12 +21,25 @@ extern "C" {
 #endif
 
 #define u160RPI_I2CSetupi80(arrd) u16RPI_I2CSetups(arrd);
+#define d0RPI_I2CSetupi80(arrd) u16RPI_I2CSetups(arrd);
+
 #define u160RPI_I2CReadi80(fd) u16RPI_I2CReads(fd);
+#define d0RPI_I2CReadi80(fd) u16RPI_I2CReads(fd);
+
 #define u160u160RPI_I2CReadReg8i80(fd,reg) u16RPI_I2CReadReg8s(fd,reg);
+#define d0d0RPI_I2CReadReg8i80(fd,reg) u16RPI_I2CReadReg8s(fd,reg);
+
 #define u160u160RPI_I2CReadReg16i80(fd,reg) u16RPI_I2CReadReg16s(fd,reg);
+#define d0d0RPI_I2CReadReg16i80(fd,reg) u16RPI_I2CReadReg16s(fd,reg);
+
 #define u160u160RPI_I2CWritei80(fd,data) u16RPI_I2CWrites(fd,data);
+#define d0d0RPI_I2CWritei80(fd,data) u16RPI_I2CWrites(fd,data);
+
 #define u160u160u160RPI_I2CWriteReg8i80(fd,reg,data) u16RPI_I2CWriteReg8s(fd,reg,data);
+#define d0d0d0RPI_I2CWriteReg8i80(fd,reg,data) u16RPI_I2CWriteReg8s(fd,reg,data);
+
 #define u160u160u160RPI_I2CWriteReg16i80(fd,reg,data) u16RPI_I2CWriteReg16s(fd,reg,data);
+#define d0d0d0RPI_I2CWriteReg16i80(fd,reg,data) u16RPI_I2CWriteReg16s(fd,reg,data);
 
 #ifdef  __cplusplus
 } /* extern "C" */
diff --git a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralLCD.h b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralLCD.h
index e4f3ca29..e6dcb7db 100644
--- a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralLCD.h
+++ b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralLCD.h
@@ -21,17 +21,40 @@ extern "C" {
 #endif
 
 #define u80u80u80u80u80u80u80u80u80u80RPI_lcdCharDef(fd,index,d0,d1,d2,d3,d4,d5,d6,d7) u8RPI_lcdCharDefs(fd,index,d0,d1,d2,d3,d4,d5,d6,d7);
+#define d0d0d0d0d0d0d0d0d0d0RPI_lcdCharDef(fd,index,d0,d1,d2,d3,d4,d5,d6,d7) u8RPI_lcdCharDefs(fd,index,d0,d1,d2,d3,d4,d5,d6,d7);
+
 #define u80RPI_lcdClear(fd) u8RPI_lcdClears(fd);
+#define d0RPI_lcdClear(fd) u8RPI_lcdClears(fd);
+
 #define u80u80RPI_lcdCursorBlink(fd,state) u8RPI_lcdCursorBlinks(fd,state);
+#define d0d0RPI_lcdCursorBlink(fd,state) u8RPI_lcdCursorBlinks(fd,state);
+
 #define u80u80RPI_lcdCursor(fd,state) u8RPI_lcdCursors(fd,state);
+#define d0d0RPI_lcdCursor(fd,state) u8RPI_lcdCursors(fd,state);
+
 #define u80u80RPI_lcdDisplay(fd,state) u8RPI_lcdDisplays(fd,state);
+#define d0d0RPI_lcdDisplay(fd,state) u8RPI_lcdDisplays(fd,state);
+
 #define u80RPI_lcdHome(fd) u8RPI_lcdHomes(fd);
+#define d0RPI_lcdHome(fd) u8RPI_lcdHomes(fd);
+
 #define u80u80u80u80u80u80u80u80u80u80u80u80u80RPI_lcdIniti80(rows,cols,bits,rs,strb,d0,d1,d2,d3,d4,d5,d6,d7) u8RPI_lcdInits(rows,cols,bits,rs,strb,d0,d1,d2,d3,d4,d5,d6,d7);
+#define d0d0d0d0d0d0d0d0d0d0d0d0d0RPI_lcdIniti80(rows,cols,bits,rs,strb,d0,d1,d2,d3,d4,d5,d6,d7) u8RPI_lcdInits(rows,cols,bits,rs,strb,d0,d1,d2,d3,d4,d5,d6,d7);
+
 #define u80u80u80RPI_lcdPosition(fd,row,col) u8RPI_lcdPositions(fd,row,col);
+#define d0d0d0RPI_lcdPosition(fd,row,col) u8RPI_lcdPositions(fd,row,col);
+
 #define u80u80RPI_lcdPutchar(fd,char) u8RPI_lcdPutchars(fd,char);
+#define d0d0RPI_lcdPutchar(fd,char) u8RPI_lcdPutchars(fd,char);
+
 #define u80u80RPI_lcdSendCommand(fd,cmd) u8RPI_lcdSendCommands(fd,cmd);
+#define d0d0RPI_lcdSendCommand(fd,cmd) u8RPI_lcdSendCommands(fd,cmd);
+
 #define u80g2RPI_lcdPuts(fd,msg,size) u8RPI_lcdPutss(fd,msg,size[1]);;
+#define d0g2RPI_lcdPuts(fd,msg,size) u8RPI_lcdPutss(fd,msg,size[1]);;
+
 #define u80g2RPI_lcdPrintf(fd,data,size) u8RPI_lcdPrintfs(fd,data,size[1]);
+#define d0g2RPI_lcdPrintf(fd,data,size) u8RPI_lcdPrintfs(fd,data,size[1]);
 
 #ifdef  __cplusplus
 } /* extern "C" */
diff --git a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralLCD128x64.h b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralLCD128x64.h
index 46b63286..77cc433c 100644
--- a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralLCD128x64.h
+++ b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralLCD128x64.h
@@ -38,8 +38,10 @@ extern "C" {
 
 #define u80u80u80u80u80RPI_lcd128x64line(x0,y0,x1,y1,colour) u8RPI_lcd128x64lines(x0,y0,x1,y1,colour);
 #define d0d0d0d0d0RPI_lcd128x64line(x0,y0,x1,y1,colour) u8RPI_lcd128x64lines(x0,y0,x1,y1,colour);
+
 #define u80u80u80u80u80RPI_lcd128x64circle(x,y,r,colour,filled) u8RPI_lcd128x64circles(x,y,r,colour,filled);
 #define d0d0d0d0d0RPI_lcd128x64circle(x,y,r,colour,filled) u8RPI_lcd128x64circles(x,y,r,colour,filled);
+
 #define u80u80u80u80u80RPI_lcd128x64putchar(x,y,c,bgCol,fgCol) u8RPI_lcd128x64putchars(x,y,c,bgCol,fgCol);
 #define d0d0d0d0u80RPI_lcd128x64putchar(x,y,c,bgCol,fgCol) u8RPI_lcd128x64putchars(x,y,c,bgCol,fgCol);
 
@@ -48,6 +50,7 @@ extern "C" {
 
 #define u80u80u80u80u80u80RPI_lcd128x64rectangle(x1,y1,x2,y2,colour,filled) u8RPI_lcd128x64rectangles(x1,y1,x2,y2,colour,filled);
 #define d0d0d0d0d0d0RPI_lcd128x64rectangle(x1,y1,x2,y2,colour,filled) u8RPI_lcd128x64rectangles(x1,y1,x2,y2,colour,filled);
+
 #define u80u80u80u80u80u80RPI_lcd128x64ellipse(cx,cy,xRadius,yRadius,colour,filled) u8RPI_lcd128x64ellipses(cx,cy,xRadius,yRadius,colour,filled);
 #define d0d0d0d0d0d0RPI_lcd128x64ellipse(cx,cy,xRadius,yRadius,colour,filled) u8RPI_lcd128x64ellipses(cx,cy,xRadius,yRadius,colour,filled);
 
diff --git a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralMcp.h b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralMcp.h
index c044cf7f..7857b3ae 100644
--- a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralMcp.h
+++ b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralMcp.h
@@ -21,10 +21,19 @@ extern "C" {
 #endif
 
 #define u160u80RPI_mcp23008Setupu80(pinBase,addr) u16RPI_mcp23008Setups(pinBase,addr);
+#define d0d0RPI_mcp23008Setupu80(pinBase,addr) u16RPI_mcp23008Setups(pinBase,addr);
+
 #define u160u80RPI_mcp23016Setupu80(pinBase,addr) u16RPI_mcp23016Setups(pinBase,addr);
+#define d0d0RPI_mcp23016Setupu80(pinBase,addr) u16RPI_mcp23016Setups(pinBase,addr);
+
 #define u160u80RPI_mcp23017Setupu80(pinBase,addr) u16RPI_mcp23017Setups(pinBase,addr);
+#define d0d0RPI_mcp23017Setupu80(pinBase,addr) u16RPI_mcp23017Setups(pinBase,addr);
+
 #define u160u80u80RPI_mcp23s08Setupu80(pinBase,spiport,devId) u16RPI_mcp23s08Setups(pinBase,spiport,devId);
+#define d0d0d0RPI_mcp23s08Setupu80(pinBase,spiport,devId) u16RPI_mcp23s08Setups(pinBase,spiport,devId);
+
 #define u160u80u80RPI_mcp23s17Setupu80(pinBase,spiport,devId) u16RPI_mcp23s17Setups(pinBase,spiport,devId);
+#define d0d0d0RPI_mcp23s17Setupu80(pinBase,spiport,devId) u16RPI_mcp23s17Setups(pinBase,spiport,devId);
 
 #ifdef  __cplusplus
 } /* extern "C" */
diff --git a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralMisc.h b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralMisc.h
index b836d683..de065a24 100644
--- a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralMisc.h
+++ b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralMisc.h
@@ -21,8 +21,12 @@ extern "C" {
 #endif
 
 #define RPI_boardRevu80() RPI_boardRev();
+
 #define u80u80RPI_padDrive(group,strength) u8RPI_padDrives(group,strength);
+#define d0d0RPI_padDrive(group,strength) u8RPI_padDrives(group,strength);
+
 #define u160RPI_sn3218Setupi80(pinBase) u16RPI_sn3218Setups(pinBase);
+#define d0RPI_sn3218Setupi80(pinBase) u16RPI_sn3218Setups(pinBase);
 
 #ifdef  __cplusplus
 } /* extern "C" */
diff --git a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralPWM.h b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralPWM.h
index 49c58c04..fd1a1b08 100644
--- a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralPWM.h
+++ b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralPWM.h
@@ -21,10 +21,18 @@ extern "C" {
 #endif
 
 #define u80u160RPI_pwmWrite(pin,value) u8RPI_pwmWrites(pin,value);
+#define d0d0RPI_pwmWrite(pin,value) u8RPI_pwmWrites(pin,value);
+
 #define u320RPI_pwmRange(value) u32RPI_pwmRanges(value);
+#define d0RPI_pwmRange(value) u32RPI_pwmRanges(value);
+
 #define g2RPI_pwmMode(mode) gRPI_pwmModea(mode);
+
 #define u160RPI_pwmClock(divisor) u16RPI_pwmClocks(divisor);
+#define d0RPI_pwmClock(divisor) u16RPI_pwmClocks(divisor);
+
 #define u80u160RPI_pwmToneWrite(pin,value) u8RPI_pwmToneWrites(pin,value);
+#define d0d0RPI_pwmToneWrite(pin,value) u8RPI_pwmToneWrites(pin,value);
 
 #ifdef  __cplusplus
 } /* extern "C" */
diff --git a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralPcf.h b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralPcf.h
index e3d2009d..3d0cb273 100644
--- a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralPcf.h
+++ b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralPcf.h
@@ -21,7 +21,10 @@ extern "C" {
 #endif
 
 #define u160u80RPI_pcf8574Setupu80(pinBase,addr) u16RPI_pcf8574Setups(pinBase,addr);
+#define d0d0RPI_pcf8574Setupu80(pinBase,addr) u16RPI_pcf8574Setups(pinBase,addr);
+
 #define u160u80RPI_pcf8591Setupu80(pinBase,addr) u16RPI_pcf8591Setups(pinBase,addr);
+#define d0d0RPI_pcf8591Setupu80(pinBase,addr) u16RPI_pcf8591Setups(pinBase,addr);
 
 #ifdef  __cplusplus
 } /* extern "C" */
diff --git a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralPiGlow.h b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralPiGlow.h
index 08056f94..8e268f6e 100644
--- a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralPiGlow.h
+++ b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralPiGlow.h
@@ -21,9 +21,16 @@ extern "C" {
 #endif
 
 #define u80RPI_piGlowSetup(clear) u8RPI_piGlowSetups(clear);
+#define d0RPI_piGlowSetup(clear) u8RPI_piGlowSetups(clear);
+
 #define u80u80u80RPI_piGlow1(leg,ring,intensity) u8RPI_piGlow1s(leg,ring,intensity);
+#define d0d0d0RPI_piGlow1(leg,ring,intensity) u8RPI_piGlow1s(leg,ring,intensity);
+
 #define u80u80RPI_piGlowLeg(leg,intensity) u8RPI_piGlowLegs(leg,intensity);
+#define d0d0RPI_piGlowLeg(leg,intensity) u8RPI_piGlowLegs(leg,intensity);
+
 #define u80u80RPI_piGlowRing(ring,intensity) u8RPI_piGlowRings(ring,intensity);
+#define d0d0RPI_piGlowRing(ring,intensity) u8RPI_piGlowRings(ring,intensity);
 
 #ifdef  __cplusplus
 } /* extern "C" */
diff --git a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralPinMap.h b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralPinMap.h
index 39c5c011..8de0dc29 100644
--- a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralPinMap.h
+++ b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralPinMap.h
@@ -21,7 +21,10 @@ extern "C" {
 #endif
 
 #define u80RPI_physToGpioi80(pin) u8RPI_physToGpios(pin);
+#define d0RPI_physToGpioi80(pin) u8RPI_physToGpios(pin);
+
 #define u80RPI_wpiToGpioi80(pin) u8RPI_wpiToGpios(pin);
+#define d0RPI_wpiToGpioi80(pin) u8RPI_wpiToGpios(pin);
 
 #ifdef  __cplusplus
 } /* extern "C" */
diff --git a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralSerial.h b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralSerial.h
index e0832f97..b308d838 100644
--- a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralSerial.h
+++ b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralSerial.h
@@ -21,13 +21,28 @@ extern "C" {
 #endif
 
 #define g2u320RPI_serialOpeni80(device,size,baud) gRPI_serialOpena(device,size[1],baud);
+#define g2d0RPI_serialOpeni80(device,size,baud) gRPI_serialOpena(device,size[1],baud);
+
 #define u80RPI_serialClose(fd) u8RPI_serialCloses(fd);
+#define d0RPI_serialClose(fd) u8RPI_serialCloses(fd);
+
 #define u80RPI_serialDataAvailu80(fd) u8RPI_serialDataAvails(fd);
+#define d0RPI_serialDataAvailu80(fd) u8RPI_serialDataAvails(fd);
+
 #define u80RPI_serialFlush(fd) u8RPI_serialFlushs(fd);
+#define d0RPI_serialFlush(fd) u8RPI_serialFlushs(fd);
+
 #define u80RPI_serialGetcharg2(fd,out) u8RPI_serialGetchars(fd,out);
+#define d0RPI_serialGetcharg2(fd,out) u8RPI_serialGetchars(fd,out);
+
 #define u80g2RPI_serialPrintf(fd,msg,size) u8RPI_serialPrintfs(fd,msg,size[1]);
+#define d0g2RPI_serialPrintf(fd,msg,size) u8RPI_serialPrintfs(fd,msg,size[1]);
+
 #define u80u80RPI_serialPutchar(fd,character) u8RPI_serialPutchars(fd,character);
+#define d0d0RPI_serialPutchar(fd,character) u8RPI_serialPutchars(fd,character);
+
 #define u80g2RPI_serialPutsg2(fd,character,size) u8RPI_serialPutss(fd,character,size[1]);
+#define d0g2RPI_serialPutsg2(fd,character,size) u8RPI_serialPutss(fd,character,size[1]);
 
 #ifdef  __cplusplus
 } /* extern "C" */
diff --git a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralSetup.h b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralSetup.h
index bd82702d..6bcb1632 100644
--- a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralSetup.h
+++ b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralSetup.h
@@ -23,18 +23,12 @@ extern "C" {
 #define g2RPI_pinNumberingi80(seq,size) gRPI_pinNumberinga(seq,size[1]);
 //getAlt
 #define u80RPI_getAltu80(pin) u8RPI_getAlts(pin);
-#define u160RPI_getAltu80(pin) u8RPI_getAlts(pin);
-#define u320RPI_getAltu80(pin) u8RPI_getAlts(pin);
 #define d0RPI_getAltu80(pin) u8RPI_getAlts(pin);
 //pinModeAlt
 #define u80u80RPI_pinModeAlt(pin,mode) u8RPI_pinModeAlts(pin,mode);
-#define u160u160RPI_pinModeAlt(pin,mode) u8RPI_pinModeAlts(pin,mode);
-#define u320u320RPI_pinModeAlt(pin,mode) u8RPI_pinModeAlts(pin,mode);
 #define d0d0RPI_pinModeAlt(pin,mode) u8RPI_pinModeAlts(pin,mode);
 //pinMode
 #define u80g2RPI_pinMode(pin,mode,size) u8RPI_pinModes(pin,mode,size[1]);
-#define u160g2RPI_pinMode(pin,mode,size) u8RPI_pinModes(pin,mode,size[1]);
-#define u320g2RPI_pinMode(pin,mode,size) u8RPI_pinModes(pin,mode,size[1]);
 #define d0g2RPI_pinMode(pin,mode,size) u8RPI_pinModes(pin,mode,size[1]);
 //pullControl
 #define u80g2RPI_pullControl(pin,mode,size) u8RPI_pullControls(pin,mode,size[1]);
diff --git a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralShift.h b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralShift.h
index 6b142bd5..7b70ce9a 100644
--- a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralShift.h
+++ b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralShift.h
@@ -21,8 +21,13 @@ extern "C" {
 #endif
 
 #define u80u80u80RPI_shiftInu80(dpin,cpin,order) u8RPI_shiftIns(dpin,cpin,order);
+#define d0d0d0RPI_shiftInu80(dpin,cpin,order) u8RPI_shiftIns(dpin,cpin,order);
+
 #define u80u80u80u80RPI_shiftOut(dpin,cpin,order,val) u8RPI_shiftOuts(dpin,cpin,order,val);
+#define d0d0d0d0RPI_shiftOut(dpin,cpin,order,val) u8RPI_shiftOuts(dpin,cpin,order,val);
+
 #define u160u80u80u80u80RPI_sr595Setupi80(pinBase,nPins,dP,cP,lP) u16RPI_sr595Setups(pinBase,nPins,dP,cP,lP);
+#define d0d0d0d0d0RPI_sr595Setupi80(pinBase,nPins,dP,cP,lP) u16RPI_sr595Setups(pinBase,nPins,dP,cP,lP);
 
 #ifdef  __cplusplus
 } /* extern "C" */
diff --git a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralSoft.h b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralSoft.h
index 80372b26..646c5244 100644
--- a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralSoft.h
+++ b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralSoft.h
@@ -21,11 +21,22 @@ extern "C" {
 #endif
 
 #define u80u160u160RPI_softPwmCreateu80(pin,ival,range) u8RPI_softPwmCreates(pin,ival,range);
+#define d0d0d0RPI_softPwmCreateu80(pin,ival,range) u8RPI_softPwmCreates(pin,ival,range);
+
 #define u80RPI_softPwmStop(pin) u8RPI_softPwmStops(pin);
+#define d0RPI_softPwmStop(pin) u8RPI_softPwmStops(pin);
+
 #define u80u160RPI_softPwmWrite(pin,value) u8RPI_softPwmWrites(pin,value);
+#define d0d0RPI_softPwmWrite(pin,value) u8RPI_softPwmWrites(pin,value);
+
 #define u80RPI_softToneCreateu80(pin) u8RPI_softToneCreates(pin);
+#define d0RPI_softToneCreateu80(pin) u8RPI_softToneCreates(pin);
+
 #define u80RPI_softToneStop(pin) u8RPI_softToneStops(pin);
+#define d0RPI_softToneStop(pin) u8RPI_softToneStops(pin);
+
 #define u80u320RPI_softToneWrite(pin,value) u8RPI_softToneWrites(pin,value);
+#define d0d0RPI_softToneWrite(pin,value) u8RPI_softToneWrites(pin,value);
 
 #ifdef  __cplusplus
 } /* extern "C" */
diff --git a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralTiming.h b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralTiming.h
index d2fae234..cbbb47ae 100644
--- a/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralTiming.h
+++ b/2.3-1/src/c/hardware/rasberrypi/interfaces/int_RPIPeripheralTiming.h
@@ -24,6 +24,8 @@ extern "C" {
 #define d0RPI_delay(time) u32RPI_delays(time);
 
 #define u320RPI_delayMicro(time) u32RPI_delayMicros(time);
+#define d0RPI_delayMicro(time) u32RPI_delayMicros(time);
+
 #define RPI_millisu320() RPI_millis();
 #define RPI_microsu320() RPI_micros();
 
diff --git a/2.3-1/src/c/hardware/rasberrypi/pwm/u8RPI_pwmToneWrites.c b/2.3-1/src/c/hardware/rasberrypi/pwm/u8RPI_pwmToneWrites.c
index fe1b8cd2..3fe0c828 100644
--- a/2.3-1/src/c/hardware/rasberrypi/pwm/u8RPI_pwmToneWrites.c
+++ b/2.3-1/src/c/hardware/rasberrypi/pwm/u8RPI_pwmToneWrites.c
@@ -12,6 +12,6 @@
 
 #include "RPIPeripheralPWM.h"
 
-void u8RPI_pwmToneWrites(uint8 pin, uint16 value){
-	pwmToneWrite(pin, value);
+void u8RPI_pwmToneWrites(uint8 pin,uint16 freq){
+	pwmToneWrite(pin,freq);
 }
diff --git a/2.3-1/src/c/linearAlgebra/fullrf/dfullrfa.c b/2.3-1/src/c/linearAlgebra/fullrf/dfullrfa.c
new file mode 100644
index 00000000..a409ae35
--- /dev/null
+++ b/2.3-1/src/c/linearAlgebra/fullrf/dfullrfa.c
@@ -0,0 +1,112 @@
+/* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Sandeep Gupta
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+ */
+
+/* FULL Rank factorization function in scilab */
+
+/*
+	//[Q,M,rk]=fullrf(A)
+    //Full rank factorization : A=Q.M
+    //with range(Q)=range(A) and ker(M)=ker(A),
+    //Q full column rank , M full row rank
+    // rk = rank(A) = #columns(Q) = #rows(M)
+    //F.D.
+*/
+
+#include "fullrf.h"
+#include <stdio.h>
+#include <stdlib.h>
+#include "svd.h"
+#include <math.h>
+#include "norm.h"
+#include "matrixTranspose.h"
+#include "matrixMultiplication.h"
+
+double dfullrfa(int ninp,double *inp1,int row,int col,double tol,double *out1,double *out2){
+	
+	int i,j;
+	/* norm inp1 - norm(inp1,1)*/
+	double na1;
+	na1 = dnorma(inp1,row,col,1);
+		
+	if(ninp == 1){
+		tol = sqrt(pow(2,-52));	
+	}
+	
+	if(na1 < pow(1,-10)){
+		out1 = NULL;
+		out2 = NULL;
+		return 0;	
+	}
+	
+	double tol1;
+	tol1 = tol*na1;
+	
+	double *U,*S,*V;
+	U = (double *)malloc(row*row*sizeof(double));
+	S = (double *)malloc(row*col*sizeof(double));	
+	V = (double *)malloc(col*col*sizeof(double));
+	
+	double rk;
+	rk = dsvda(tol1,inp1,row,col,0,4,U,S,V);
+	
+	/* sq = sqrt(s) */
+	for(i=0;i<row;i++){
+		for(j=0;j<col;j++){
+			if(i == j){
+				S[i*row+j] = pow(S[i*row+j],0.5);
+			}
+			else{
+				S[i*row+j] = 0;			
+			}	
+		}	
+	}
+	
+	double *Q;
+	Q = (double *)malloc(row*col*sizeof(double));
+	dmulma(U,row,row,S,row,col,Q);
+	
+	double *VT;
+	VT = (double *)malloc(col*col*sizeof(double));
+	dtransposea(V,col,col,VT);
+	
+	/* multiplication of sq*V' or S*VT */
+	double *M;
+	M = (double *)malloc(row*col*sizeof(double));
+	dmulma(S,row,col,VT,col,col,M);
+
+	/* This Program is not yet completed properly, as it outputs the whole matrix, instead of the exact output.
+
+	if anyone finds, how to fix the size in INITFILLscidir.sci 
+please change there and change below few lines of codes accordingly.
+
+*/
+	for(i=0;i<row;i++){
+		for(j=0;j<col;j++){
+			//if(j < rk)		
+			out1[i*col+j] = Q[i*col+j];
+			//else
+			//	out1[i*col+j] = 0;	
+		}
+		//printf("\n");	
+	}
+	
+	for(i=0;i<row;i++){
+		for(j=0;j<col;j++){
+			//if(i < rk)	
+				out2[i*col+j] = M[i*col+j];
+			//else
+			//	out2[i*col+j] = 0;
+		}
+	}
+	
+	return rk;
+}
diff --git a/2.3-1/src/c/linearAlgebra/givens/dgivensa.c b/2.3-1/src/c/linearAlgebra/givens/dgivensa.c
new file mode 100644
index 00000000..9bf0637b
--- /dev/null
+++ b/2.3-1/src/c/linearAlgebra/givens/dgivensa.c
@@ -0,0 +1,76 @@
+/* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Sandeep Gupta
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+ */
+
+/*  GIVENS scilab function
+	Syntax : u=givens(xy)
+    u=givens(x,y)
+    xy = [x;y], u=givens(xy)
+	returns a 2*2 matrix u such that u*xy=[r;0].
+	c is equal to u*xy
+	givens(x,y)=givens([x;y])
+*/
+
+#include "givens.h"
+#include <stdio.h>
+#include <math.h>
+#include "norm.h"
+
+/* All variable names are according to scilab code */
+
+void dgivensa(int ninp,double *inp1,int row,int col,double *inp2,int row1,int col1,int nout,double *out1,double *out2){
+	double *x;	
+	double r;
+	x = (double *)malloc((double)2*sizeof(double));
+	if(ninp == 2){
+		if(row != 1 || col != 1 || row1 != 1 || col1 != 1){
+			printf("Wrong size for input argument: A column vector expected.\n");
+			return;		
+		}
+		*(x) = *(inp1);
+		*(x+1) = *(inp2);
+	}
+	else{
+		//printf("(%d %d)",row,col);
+		if(row != 2 || col != 1){
+			printf("Wrong size for input argument: A column vector expected.\n");						
+			return;		
+		}
+		//printf("(%lf %lf)",inp1[0],inp1[1]);		
+		x[0] = inp1[0];
+		x[1] = inp1[1];	
+	}
+	if(*(x+1) != 0){
+		//printf("(%lf %lf)",x[0],x[1]);
+		/*Norm of type 2 - find the maximum singular value*/
+		r = dnorma(x,2,1,2);
+		//printf("%lf \n",r);	
+		*(out1) = (*(x))/r;
+		*(out1+1) = -(*(x+1))/r;
+		*(out1+2) = (*(x+1))/r;
+		*(out1+3) = (*(x))/r;
+		if(nout == 2){
+			*(out2) = r;
+			*(out2+1) = 0;		
+		}
+		
+	}	
+	else{
+		*(out1) = 1;
+		*(out1+1) = 0;
+		*(out1+2) = 1;
+		*(out1+3) = 0;		
+		if(nout == 2){
+			*(out2) = *(x);
+			*(out2+1) = *(x+1);
+		}		
+	}
+}
diff --git a/2.3-1/src/c/linearAlgebra/hess/dhessa.c b/2.3-1/src/c/linearAlgebra/hess/dhessa.c
index 57f81b35..e1f2e2d1 100644
--- a/2.3-1/src/c/linearAlgebra/hess/dhessa.c
+++ b/2.3-1/src/c/linearAlgebra/hess/dhessa.c
@@ -20,11 +20,13 @@
 #include "matrixTranspose.h"
 #include "matrixMultiplication.h"
 
+/* Lapack subroutines - which are used*/
 extern int dgehrd_(int *, int *,int *,double *,int *,double *,double *,int *,int *);
 extern int dorghr_(int *, int *,int *,double *,int *,double *,double *,int *,int *);
 
-
+/* All the vairbale names are given exactly the same name as scilab source code */
 void dhessa(double *in1,int size,int nout,double *out1, double *out2){
+/* Variables names are done through, Lapack library. */
 	int i,j,k;	
 	int N = size;
 	int ILO=1;
@@ -41,11 +43,11 @@ void dhessa(double *in1,int size,int nout,double *out1, double *out2){
 	WORK = (double *)malloc((double)LWORK*sizeof(double));
 	dgehrd_(&N,&ILO,&IHI,A,&LDA,TAU,WORK,&N,&INFO);
 		
-	for(i=0;i<N;i++)
+	for(i=0;i<N;i++)		/* copying it in output */
 		for(j=0;j<N;j++)
 			out2[i+j*N] = A[i+j*N];
 	
-	for(j=1;j<=N-2;j++){
+	for(j=1;j<=N-2;j++){	/* copying it in output */
 		for(i=j+2;i<=N;i++){
 			out2[(i-1)+(j-1)*N] = 0;
 		}
diff --git a/2.3-1/src/c/linearAlgebra/householder/dhouseholdera.c b/2.3-1/src/c/linearAlgebra/householder/dhouseholdera.c
new file mode 100644
index 00000000..5a98bfae
--- /dev/null
+++ b/2.3-1/src/c/linearAlgebra/householder/dhouseholdera.c
@@ -0,0 +1,90 @@
+/* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Sandeep Gupta
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+ */
+
+/* Householder orthogonal reflexion matrix */
+
+/*
+Syntax :- 
+    //u=householder(v [,w])
+    //Description
+    //given 2 column vectors v w of same size householder(v,w) returns a unitary
+    //column vector u, such that (eye-2*u*u')*v is proportional to w.
+    //(eye-2*u*u') is the orthogonal Householder reflexion matrix
+    //
+    // w default value is eye(v). In this case vector (eye-2*u*u')*v is the
+    // vector  eye(v)*(+-norm(v))
+*/
+#include <stdio.h>
+#include <stdlib.h>
+#include "householder.h"
+#include "eye.h"
+#include "matrixTranspose.h"
+#include "matrixMultiplication.h"
+#include <math.h>
+#include "norm.h"
+
+void dhouseholdera(int ninp,double *inp1,int row,double *inp2,double *out1){
+
+	int i,j;
+	double *x;
+	x = (double *)malloc(row*sizeof(double));
+	
+	for(i=0;i<row;i++)
+		x[i] = inp1[i];	
+	
+	if(ninp < 2){
+		deyea(x,row,1);	
+	}
+	else{
+		for(i=0;i<row;i++){
+			x[i] = inp2[i];		
+		}	
+	}
+
+	/* vt transpose of inp1 */
+	
+	double *vt;
+	vt = (double *)malloc(row*sizeof(double));
+	dtransposea(inp1,row,1,vt);
+	
+	/*wt transpose of inp2 */	
+	double *wt;
+	wt = (double *)malloc(row*sizeof(double));
+	dtransposea(x,row,1,wt);
+	
+	/* vvt = inp1*vt */
+	double *vvt;
+	vvt = (double *)malloc(1*1*sizeof(double));
+	dmulma(vt,1,row,inp1,row,1,vvt);
+	
+	/* wwt = inp2*wt */
+	double *wwt;
+	wwt = (double *)malloc(1*1*sizeof(double));
+	dmulma(wt,1,row,x,row,1,wwt);
+	
+	/* a=-sqrt((v'*v)/(w'*w)) */
+	double a;
+	//a = (double *)malloc(1*1*sizeof(double));
+	a = -sqrt(vvt[0]/wwt[0]);
+
+	for(i=0;i<row;i++){
+		out1[i] = x[i]*a+inp1[i];	
+	}
+	
+	/* norm of out1 */
+	double r;
+	r = dnorma(out1,row,1,2);
+
+	for(i=0;i<row;i++){
+		out1[i]=out1[i]/r;	
+	}
+}
diff --git a/2.3-1/src/c/linearAlgebra/includes/fullrf.h b/2.3-1/src/c/linearAlgebra/includes/fullrf.h
new file mode 100644
index 00000000..cc0a33d0
--- /dev/null
+++ b/2.3-1/src/c/linearAlgebra/includes/fullrf.h
@@ -0,0 +1,26 @@
+ /* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Sandeep Gupta
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+ */
+#ifndef __FULLRF_H__
+#define __FULLRF_H__
+#include "types.h"
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+double dfullrfa(int ninp,double *in1,int row,int col,double tol,double *out1,double *out2);
+
+#ifdef  __cplusplus 
+} /* extern "C" */
+#endif
+
+#endif /*__FULLRF_H__*/
diff --git a/2.3-1/src/c/linearAlgebra/includes/givens.h b/2.3-1/src/c/linearAlgebra/includes/givens.h
new file mode 100644
index 00000000..4aac91b2
--- /dev/null
+++ b/2.3-1/src/c/linearAlgebra/includes/givens.h
@@ -0,0 +1,25 @@
+ /* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Sandeep Gupta
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+ */
+#ifndef __GIVENS_H__
+#define __GIVENS_H__
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+void dgivensa(int ninp,double *inp1,int row,int col,double *inp2,int row1,int col1,int nout,double *out1,double *out2);
+
+#ifdef  __cplusplus 
+} /* extern "C" */
+#endif
+
+#endif /*__givens_H__*/
diff --git a/2.3-1/src/c/linearAlgebra/includes/householder.h b/2.3-1/src/c/linearAlgebra/includes/householder.h
new file mode 100644
index 00000000..64350a15
--- /dev/null
+++ b/2.3-1/src/c/linearAlgebra/includes/householder.h
@@ -0,0 +1,26 @@
+ /* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Sandeep Gupta
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+ */
+#ifndef __HOUSEHOLDER_H__
+#define __HOUSEHOLDER_H__
+#include "types.h"
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+void dhouseholdera(int ninp,double *inp1,int row,double *inp2,double *out1);
+
+#ifdef  __cplusplus 
+} /* extern "C" */
+#endif
+
+#endif /*__HOUSEHOLDER_H__*/
diff --git a/2.3-1/src/c/linearAlgebra/includes/qr.h b/2.3-1/src/c/linearAlgebra/includes/qr.h
new file mode 100644
index 00000000..2ed12e3a
--- /dev/null
+++ b/2.3-1/src/c/linearAlgebra/includes/qr.h
@@ -0,0 +1,26 @@
+ /* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Sandeep Gupta
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+ */
+#ifndef __QR_H__
+#define __QR_H__
+#include "types.h"
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+double dqra(int ninp,int nout,double *inp1,int M,int N,double tol,double *out1,double *out2,double *out3);
+
+#ifdef  __cplusplus 
+} /* extern "C" */
+#endif
+
+#endif /*__QR_H__*/
diff --git a/2.3-1/src/c/linearAlgebra/includes/rowcomp.h b/2.3-1/src/c/linearAlgebra/includes/rowcomp.h
new file mode 100644
index 00000000..faf5a2a7
--- /dev/null
+++ b/2.3-1/src/c/linearAlgebra/includes/rowcomp.h
@@ -0,0 +1,26 @@
+ /* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Sandeep Gupta
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+ */
+#ifndef __ROWCOMP_H__
+#define __ROWCOMP_H__
+#include "types.h"
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+double drowcompa(int ninp,double *A,int row,int col,char *flag,double tol,double *w);
+
+#ifdef  __cplusplus 
+} /* extern "C" */
+#endif
+
+#endif /*__ROWCOMP_H__*/
diff --git a/2.3-1/src/c/linearAlgebra/includes/sqroot.h b/2.3-1/src/c/linearAlgebra/includes/sqroot.h
new file mode 100644
index 00000000..9c1d9652
--- /dev/null
+++ b/2.3-1/src/c/linearAlgebra/includes/sqroot.h
@@ -0,0 +1,26 @@
+ /* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Sandeep Gupta
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+ */
+#ifndef __SQROOT_H__
+#define __SQROOT_H__
+#include "types.h"
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+void dsqroota(double *inp,int row,int col,double *out);
+
+#ifdef  __cplusplus 
+} /* extern "C" */
+#endif
+
+#endif /*__SQROOT_H__*/
diff --git a/2.3-1/src/c/linearAlgebra/interfaces/int_fullrf.h b/2.3-1/src/c/linearAlgebra/interfaces/int_fullrf.h
new file mode 100644
index 00000000..1b8a067b
--- /dev/null
+++ b/2.3-1/src/c/linearAlgebra/interfaces/int_fullrf.h
@@ -0,0 +1,28 @@
+ /* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Sandeep Gupta
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+ */
+
+#ifndef __INT_FULLRF_H__
+#define __INT_FULLRF_H__
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+#define d2fullrfd2d2d0(in1,size,out1,out2) dfullrfa(1,in1,size[0],size[1],0,out1,out2);
+#define d2d0fullrfd2d2d0(in1,size,in2,out1,out2) dfullrfa(2,in1,size[0],size[1],in2,out1,out2);
+
+#ifdef  __cplusplus
+} /* extern "C" */
+#endif
+
+#endif /*__INT_FULLRF_H__*/
+
diff --git a/2.3-1/src/c/linearAlgebra/interfaces/int_givens.h b/2.3-1/src/c/linearAlgebra/interfaces/int_givens.h
new file mode 100644
index 00000000..ba30dbce
--- /dev/null
+++ b/2.3-1/src/c/linearAlgebra/interfaces/int_givens.h
@@ -0,0 +1,32 @@
+ /* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Sandeep Gupta
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+ */
+
+#ifndef __INT_GIVENS_H__
+#define __INT_GIVENS_H__
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+#define d2givensd2(in1,size,out1) dgivensa(1,in1,size[0],size[1],NULL,0,0,1,out1,NULL);
+#define d2givensd2d2(in1,size,out1,out2) dgivensa(1,in1,size[0],size[1],NULL,0,0,2,out1,out2);
+
+#define d0d0givensd2d2(in1,in2,out1,out2) dgivensa(2,&in1,1,1,&in2,1,1,2,out1,out2);
+#define d0d0givensd2(in1,out1) dgivensa(2,&in1,1,1,&in2,1,1,1,out1,NULL);
+
+
+#ifdef  __cplusplus
+} /* extern "C" */
+#endif
+
+#endif /*__INT_GIVENS_H__*/
+
diff --git a/2.3-1/src/c/linearAlgebra/interfaces/int_householder.h b/2.3-1/src/c/linearAlgebra/interfaces/int_householder.h
new file mode 100644
index 00000000..f8637197
--- /dev/null
+++ b/2.3-1/src/c/linearAlgebra/interfaces/int_householder.h
@@ -0,0 +1,28 @@
+ /* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Sandeep Gupta
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+ */
+
+#ifndef __INT_HOUSEHOLDER_H__
+#define __INT_HOUSEHOLDER_H__
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+#define d2householderd2(in1,size,out1) dhouseholdera(1,in1,size[0],NULL,out2);
+#define d2d2householderd2(in1,size1,in2,size2,out1) dhouseholdera(2,in1,size1[0],in2,out1);
+
+#ifdef  __cplusplus
+} /* extern "C" */
+#endif
+
+#endif /*__INT_HOUSEHOLDER_H__*/
+
diff --git a/2.3-1/src/c/linearAlgebra/interfaces/int_qr.h b/2.3-1/src/c/linearAlgebra/interfaces/int_qr.h
new file mode 100644
index 00000000..d34d8f41
--- /dev/null
+++ b/2.3-1/src/c/linearAlgebra/interfaces/int_qr.h
@@ -0,0 +1,34 @@
+ /* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Sandeep Gupta
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+ */
+
+#ifndef __INT_QR_H__
+#define __INT_QR_H__
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+#define d2qrd2d2(in1,size,out1,out2) dqra(1,2,in1,size[0],size[1],0,out1,out2,NULL);
+#define d2qrd2d2d2(in1,size,out1,out2,out3) dqra(1,3,in1,size[0],size[1],0,out1,out2,out3);
+#define d2g2qrd2d2(in1,size,in2,size1,out1,out2) dqra(2,2,in1,size[0],size[1],0,out1,out2,NULL);
+#define d2g2qrd2d2d2(in1,size,in2,size1,out1,out2,out3) dqra(2,3,in1,size[0],size[1],0,out1,out2,out3);
+#define d2d0qrd2d2d0d2(in1,size,in2,out1,out2,out3) dqra(2,4,in1,size[0],size[1],in2,out1,out2,out3);
+#define d2qrd2d2d0d2(in1,size,out1,out2,out3) dqra(1,4,in1,size[0],size[1],0,out1,out2,out3);
+
+
+
+#ifdef  __cplusplus
+} /* extern "C" */
+#endif
+
+#endif /*__INT_HESS_H__*/
+
diff --git a/2.3-1/src/c/linearAlgebra/interfaces/int_rowcomp.h b/2.3-1/src/c/linearAlgebra/interfaces/int_rowcomp.h
new file mode 100644
index 00000000..b72687d5
--- /dev/null
+++ b/2.3-1/src/c/linearAlgebra/interfaces/int_rowcomp.h
@@ -0,0 +1,29 @@
+ /* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Sandeep Gupta
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+ */
+
+#ifndef __INT_ROWCOMP_H__
+#define __INT_ROWCOMP_H__
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+#define d2rowcompd2d0(in1,size,out1) drowcompa(1,in1,size[0],size[1],NULL,0,out1);
+#define d2g2rowcompd2d0(in1,size,flag,size1,out1) drowcompa(2,in1,size[0],size[1],flag,0,out1);
+#define d2g2d0rowcompd2d0(in1,size,flag,size1,tol,out1) drowcompa(2,in1,size[0],size[1],flag,tol,out1);
+
+#ifdef  __cplusplus
+} /* extern "C" */
+#endif
+
+#endif /*__INT_ROWCOMP_H__*/
+
diff --git a/2.3-1/src/c/linearAlgebra/interfaces/int_sqroot.h b/2.3-1/src/c/linearAlgebra/interfaces/int_sqroot.h
new file mode 100644
index 00000000..57af2c08
--- /dev/null
+++ b/2.3-1/src/c/linearAlgebra/interfaces/int_sqroot.h
@@ -0,0 +1,27 @@
+ /* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Sandeep Gupta
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+ */
+
+#ifndef __INT_SQROOT_H__
+#define __INT_SQROOT_H__
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+#define d2sqrootd2(inp,size,out) dsqroota(inp,size[0],size[1],out);
+
+#ifdef  __cplusplus
+} /* extern "C" */
+#endif
+
+#endif /*__INT_HESS_H__*/
+
diff --git a/2.3-1/src/c/linearAlgebra/proj/dproja.c b/2.3-1/src/c/linearAlgebra/proj/dproja.c
new file mode 100644
index 00000000..e27cd6f2
--- /dev/null
+++ b/2.3-1/src/c/linearAlgebra/proj/dproja.c
@@ -0,0 +1,73 @@
+/* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Sandeep Gupta
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+ */
+
+/* Scilab function proj code in C */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include "proj.h"
+#include "eye.h"
+#include "matrixTranspose.h"
+#include "matrixMultiplication.h"
+#include <math.h>
+#include "norm.h"
+
+
+double dproja(double *x1,int l,int k,double *x2,int m2,int n2,double *y){
+	int i,j;
+	double *w;
+	w = (double *)malloc(l*l*sizeof(double));
+	double rk;
+	rk = drowcompa(1,x1,l,k,NULL,0,w);
+	
+	double *w1;
+	w1 = (double *)malloc(rk*l*sizeof(double));
+	
+	for(i=0;i<l*rk;i++){
+		w1[i]=w[i];	
+	}	
+
+	double *x1t;
+	x1t = (double *)malloc((l-n)*l*sizeof(double);
+	
+	for(i=n;i<l;i++){
+		for(j=0;j<l;j++){
+			x1t[i-n+j*l] = w1[i+j*l]; 
+		}					
+	}		
+	
+	double x1x2;
+	x1x2 = (double *)malloc((l-n+1)*n2*sizeof(double));
+	dmulma(x1t,l-n+1,l,x2,m2,n2,x1x2);
+		
+	double *inx1x2;
+	inx1x2 = (double *)malloc();
+		
+	
+ 
+	
+	
+	
+	
+
+
+
+
+
+
+
+
+
+
+
+	
+}
diff --git a/2.3-1/src/c/linearAlgebra/projspec/dprojspeca.c b/2.3-1/src/c/linearAlgebra/projspec/dprojspeca.c
new file mode 100644
index 00000000..aea9713e
--- /dev/null
+++ b/2.3-1/src/c/linearAlgebra/projspec/dprojspeca.c
@@ -0,0 +1,67 @@
+/* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Sandeep Gupta
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+ */
+
+/* PROJSPEC function in scilab */
+
+/*
+	//[S,P,D,index]=projspec(A)
+    //Spectral characteristics of A at 0
+    //S = reduced resolvent at 0 (S=-Drazin_inverse(A))
+    //P = spectral projection at 0
+    //D = Nilpotent operator at 0
+    //index = index of the 0 eigenvalue
+    //!
+
+*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <math.h>
+#include "norm.h"
+#include "eye.h"
+
+#define eps pow(2,-52)
+
+double dprojspeca(double *inp1,int row,int col,double *out1,double *out2,double *out3){
+	double tol = pow(10,-6);
+	int i,j,index;
+	/*norm(A,1)*/
+	double nor;
+	nor = dnorma(inp1,row,col,1);
+	
+	/* P=eye(A),D=A,S=0*P;index=1; */
+	if(nor < eps*row*row){
+		memcpy(out2,inp1,row*col*sizeof(double));		
+		deyea(out2,row,col);
+		memcpy(out3,inp1,row*col*sizeof(double));
+		for(i=0;i<row;i++){
+			for(j=0;j<row;j++){
+				out1[i*row+j] = 0;				
+			}	
+		}
+		index = 1;
+	}
+	
+	/* rcond(A) */	
+	double *rcon;
+	rcon = rcond(inp1,row);
+	if(rcon > tol){
+		dinverma(inp1,out1,row);
+		for(i=0;i<row*col;i++){
+			out2[i]=0;
+			out3[i]=0;	
+		}
+		index = 0;
+		return index;	
+	}
+	index = 1;
+}
diff --git a/2.3-1/src/c/linearAlgebra/qr/dqra.c b/2.3-1/src/c/linearAlgebra/qr/dqra.c
new file mode 100644
index 00000000..bae4bc27
--- /dev/null
+++ b/2.3-1/src/c/linearAlgebra/qr/dqra.c
@@ -0,0 +1,298 @@
+/* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Sandeep Gupta
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+ */
+
+/* This C code is used to generate function for QR decomposition */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <math.h>
+#include "qr.h"
+#include "lapack.h"
+#include "string.h"
+#include "matrixTranspose.h"
+
+/*For reference check Scilab source code & lapack library websites 
+Names of variable are almost same for convience.
+*/
+/*
+int min(int M,int N){
+	if(M > N) return N;
+	return M;	
+}
+
+int max(int M,int N){
+	if(M > N) return N;
+	return N;
+}*/
+
+/* External Function used of lapack library */
+extern double dgeqrf_(int *,int *,double *,int *,double *,double *,int *,int *);
+extern double dlacpy_(char *,int *,int *,double *,int *,double *,int *);
+extern double dgeqpf_(int *,int *,double *,int *,int *,double *,double *,int *);
+extern double dorgqr_(int *,int *,int *,double *,int *,double *,double *,int *,int *);
+extern void dlaset_(char *,int *,int *,double *,double *,double *,int *);
+
+/* function for finding qr */
+double dqra(int ninp,int nout,double *inp1,int M,int N,double tol,double *out1,double *out2,double *out3){
+	int i,j;
+	char choice;
+	double alpha=0.0,beta=0.0;
+	int minMN = min(M,N);
+
+	double *A;
+	A = (double *)malloc(M*N*sizeof(double));
+	memcpy(A,inp1,M*N*sizeof(double));	
+	
+	if(M <= 0 || N <= 0){
+		out1 = NULL;
+		out2 = NULL;
+		return 0;
+	}
+	/* doldqr */
+	if(nout == 4){ /* [Q,R,rk,E]=qr(X [,tol]) */
+		if(ninp == 1){
+			tol = -1;
+		}
+		
+		int INFO,rk;			
+		
+		int *JPVT;	
+		JPVT = ( int *)malloc(N*sizeof(int));
+		
+		double *TAU;
+		TAU = (double *)malloc(minMN*sizeof(double));
+		
+		int LWORK = 3*N;
+		
+		double *WORK;
+		WORK = (double *)malloc(LWORK*sizeof(double));
+		
+		for(i=1;i<=M;i++){
+			JPVT[i-1]=0.0;		
+		}
+		dgeqpf_(&M,&N,A,&M,JPVT,TAU,WORK,&INFO);
+			
+		choice = 'U';			
+		dlacpy_(&choice,&M,&N,A,&M,out2,&M);
+		
+		if(M > N){
+			for(j=1;j<=N;j++){
+				for(i=j+1;i<=M;i++){
+					out2[i-1+(j-1)*M] = 0.0;			
+				}			
+			}			
+		}
+		else{
+			for(j=1;j<=M-1;j++){
+				for(i=j+1;i<=M;i++){
+					out2[i-1+(j-1)*M] = 0.0;
+				}		
+			}			
+		}
+		
+		if(M > N){
+			choice = 'F';
+			dlacpy_(&choice,&M,&N,A,&M,out1,&M);
+			for(j=N+1;j<=M;j++){
+				for(i=1;i<=M;i++){
+					out1[i-1+(j-1)*M] = 0.0;
+				}						
+			}						
+		}
+		else{	
+			choice = 'F';
+			dlacpy_(&choice,&M,&M,A,&M,out1,&M);						
+		}
+		
+		dorgqr_(&M,&M,&minMN,out1,&M,TAU,WORK,&LWORK,&INFO);
+			
+		choice = 'F';
+		dlaset_(&choice,&N,&N,&alpha,&beta,out3,&N);
+		
+		for(j=1;j<=N;j++){
+			i = JPVT[j-1];
+			out3[i-1+(j-1)*N] = 1.0;				
+		}
+		
+		double tt = abs(out2[0]);
+		
+		if(tol == -1){
+			tol = (double)max(M,N)*pow(2,-52)*tt;	
+		}
+		double ch;	
+		//printf("%lf ",tol);
+		for(j=1;j<=minMN;j++){		
+			//printf("%e ",out2[(j-1)+(j-1)*M]);
+			if(out2[(j-1)+(j-1)*M] < 0){
+				ch = -out2[(j-1)+(j-1)*M];		
+			}
+			else{
+				ch = out2[(j-1)+(j-1)*M];		
+			}			
+			if(ch > tol){
+				rk = j;
+			}
+			else{
+				break;			
+			}				
+		}
+		//printf("\n");		
+		return rk;
+	}
+	else if(ninp == 1){
+		/*	(intdgeqpf3)
+			[Q,R]=qr(A)
+		    [Q,R,E]=qr(A)
+		*/
+		int LDA = M;
+	
+		double *TAU;
+		TAU = (double *)malloc(min(M,N)*sizeof(double));
+
+		int LWORK;
+		if(nout <= 2)
+			LWORK = N;
+		else
+			LWORK = 3*N;
+	
+		double *WORK;
+		WORK = (double *)malloc((LWORK+1)*sizeof(double));
+
+		int INFO;
+	
+		int *JPVT;
+		JPVT = (int *)malloc(N*sizeof(int));
+	
+		if(nout <= 2){
+			dgeqrf_(&M,&N,A,&M,TAU,WORK,&LWORK,&INFO);
+		}
+		else{
+			for(i=0;i<N;i++){
+				*(JPVT+i)=0.0;
+			}
+			dgeqpf_(&M,&N,A,&M,JPVT,TAU,WORK,&INFO);			
+		}
+		
+		/* Copying code from A to R */
+		choice = 'U';
+		dlacpy_(&choice,&M,&N,A,&M,out2,&M);
+		/*for(i=0;i<M;i++){
+			for(j=0;j<N-i;j++){
+				out2[i+j*M] = A[i+j*M];
+			}			
+		}*/
+	
+		if(M > N){
+			for(j=1;j<=N;j++){
+				for(i=j+1;i<=M;i++){
+					out2[i-1+(j-1)*M] = 0.0;
+				}	
+			}	
+		}
+		else{
+			for(j=1;j<=M-1;j++){
+				for(i=j+1;i<=M;i++){
+					out2[i-1+(j-1)*M] = 0.0;
+				}		
+			}	
+		}
+		/* lQ - out1 */
+		if(M > N){
+			choice = 'F';
+			dlacpy_(&choice,&M,&N,A,&M,out1,&M);
+			/*for(i=0;i<M*N;i++){
+				out1[i]=A[i];
+			}*/
+			for(j=N+1;j<=M;j++){
+				for(i=1;i<=M;i++){
+					out1[i+(j-1)*M] = 0.0;
+				}					
+			}			
+		}
+		else{
+			choice = 'F';
+			dlacpy_(&choice,&M,&M,A,&M,out1,&M);
+			/*for(i=0;i<M;i++){
+				for(j=0;j<M;j++){
+					out1		
+				}	
+			}*/	
+		}
+		dorgqr_(&M,&M,&minMN,out1,&M,TAU,WORK,&LWORK,&INFO);
+	
+		if(nout > 2){
+			choice = 'F';
+			dlaset_(&choice,&N,&N,&alpha,&beta,out3,&N);
+			for(j=1;j<=N;j++){
+				i = *(JPVT+j-1);
+				//printf("%d ",i-1+(j-1)*N);
+				*(out3+i-1+(j-1)*N) = 1.0;
+			}
+			//printf("\n");		
+		}
+	}
+	else{/* 
+		[[Q,R]=qr(A,'e')
+		[Q,R,E]=qr(A,'e') ]	*/
+		int *JPVT;
+		JPVT = (int *)malloc(N*sizeof(int));
+		
+		double *TAU;
+		TAU = (double *)malloc(min(M,N)*sizeof(double));
+		int LWORK;
+		if(nout <= 2){
+			LWORK = N;		
+		}
+		else{
+			LWORK = 3*N;		
+		}
+		
+		double *WORK;
+		WORK = (double *)malloc(LWORK*sizeof(double));
+				
+		int INFO;
+		if(nout <= 2)
+			dgeqrf_(&M,&N,A,&M,TAU,WORK,&LWORK,&INFO);
+		else{
+			for(i=1;i<=N;i++){
+				JPVT[i-1]=0.0;			
+			}
+			dgeqpf_(&M,&N,A,&M,JPVT,TAU,WORK,&INFO);				
+		}
+		choice = 'U';
+		
+		dlacpy_(&choice,&minMN,&N,A,&M,out2,&minMN);
+		
+		if(N >= 2){
+			for(j=1;j<=N-1;j++){
+				if(j+1 <= minMN){
+					for(i=j+1;i<=minMN;i++){
+						out2[i-1+(j-1)*minMN] = 0.0;
+					}				
+				}				
+			}				
+		}
+		choice = 'F';
+		dlacpy_(&choice,&M,&minMN,A,&M,out1,&M);
+		dorgqr_(&M,&minMN,&minMN,out1,&M,TAU,WORK,&LWORK,&INFO);
+	
+		if(nout > 2){
+			choice = 'F';			
+			dlaset_(&choice,&N,&N,&alpha,&beta,out3,&N);
+			for(j=1;j<=N;j++){
+				i = JPVT[j-1];
+				out3[i-1+(j-1)*N] = 1.0;			
+			}			
+		}
+	}
+	return 0;
+}
diff --git a/2.3-1/src/c/linearAlgebra/rowcomp/drowcompa.c b/2.3-1/src/c/linearAlgebra/rowcomp/drowcompa.c
new file mode 100644
index 00000000..3161a2d6
--- /dev/null
+++ b/2.3-1/src/c/linearAlgebra/rowcomp/drowcompa.c
@@ -0,0 +1,79 @@
+/* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Sandeep Gupta
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+ */
+
+/* This function is used to find row compression, range */
+
+#include "rowcomp.h"
+#include <stdio.h>
+#include <stdlib.h>
+#include <math.h>
+#include "svd.h"
+#include "norm.h"
+#include "eye.h"
+#include "matrixTranspose.h"
+#include "qr.h"
+
+/* All variable names, are in consideration of scilab documentation. for reference please check the scilab code.*/
+
+double drowcompa(int ninp,double *A,int row,int col,char *flag,double tol,double *w){
+	double rk;
+	double *U;
+	double *S;
+	double *V;
+	double *q,*r,*e;	
+	if(row == 0 || col == 0){
+		w = NULL;		
+		return 0;	
+	}
+	
+	double nA1 = dnorma(A,row,col,1);
+	if(nA1 < sqrt(pow(2,-52))/10){
+		deyea(w,row,col);
+		return 0;	
+	}	
+	if(ninp == 1){
+		flag = "svd";
+		tol = sqrt(pow(2,-52))*nA1;	
+	}
+	else if(ninp == 2){
+		tol = sqrt(pow(2,-52))*nA1;	
+	}
+	else{
+		if(tol < 0){ /* if tolerance is negative */
+			printf(" Wrong values for input argument #: Non-negative scalar expected");		
+		}		
+	}
+	int M = row,N=col;
+	int minMN = min(M,N);
+	char check[3]="qr";
+	//printf(" %s ",flag);
+	if(strcmp(check,flag) == 0){
+		/* calling qr function*/
+		//printf(" * ");		
+		q = (double *)malloc(M*min(M,N)*sizeof(double));
+		r = (double *)malloc(minMN*N*sizeof(double));
+		e = (double *)malloc(N*N*sizeof(double));		
+		rk = dqra(2,4,A,M,N,tol,q,r,e);
+		memcpy(w,q,row*col*sizeof(double));		
+		dtransposea(q,row,row,w);	
+		return rk;					
+	}
+	else{
+		/* svd function type */
+		U = (double *)malloc(row*row*sizeof(double));
+		S = (double *)malloc(row*col*sizeof(double));
+		V = (double *)malloc(col*col*sizeof(double));
+		rk = dsvda(tol,A,row,col,0,4,U,S,V);
+		dtransposea(U,row,row,w);		
+		return rk;	
+	}
+}
diff --git a/2.3-1/src/c/linearAlgebra/sqroot/dsqroota.c b/2.3-1/src/c/linearAlgebra/sqroot/dsqroota.c
new file mode 100644
index 00000000..1ba97268
--- /dev/null
+++ b/2.3-1/src/c/linearAlgebra/sqroot/dsqroota.c
@@ -0,0 +1,130 @@
+/* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Sandeep Gupta
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+ */
+
+/* Function - sqroot of scilab, W*W' hermitian factorization */
+
+#include <stdio.h> 
+#include "stdlib.h"
+#include "string.h"
+#include <math.h>
+#include "matrixTranspose.h"
+#include "svd.h"
+#include "matrixMultiplication.h"
+
+#define eps 2.22044604925e-16
+
+/*It would be good, if you are doing conversoins for only valid inputs before
+ running the program, check all the conditions before hand.
+*/
+
+void dsqroota(double *inp,int row,int col, double *out){	
+	if(row != col){
+		printf("Enter valid inputs only - matrix should be symetric\n");
+		return;
+	}
+	int i,j;
+	double *U,*S,*V;
+	double *A,*B;
+	int rk;
+	
+	U = (double *)malloc((double)row*row*sizeof(double));
+	S = (double *)malloc((double)Min(row,col)*Min(row,col)*sizeof(double));		
+	V = (double *)malloc((double)col*col*sizeof(double));
+	A = (double *)malloc(rk*rk*sizeof(double));
+	B = (double *)malloc(rk*row*sizeof(double));
+	
+	double *Q1;	
+	Q1 = (double *)malloc(row*col*sizeof(double));	
+	
+	dtransposea(inp,row,col,Q1);
+	
+	double *Q2;
+	Q2 = (double *)malloc(col*row*sizeof(double));
+
+	/* Q2 = (inp+inp1')/2; */
+	for(i=0;i<row;i++){
+		for(j=0;j<row;j++){
+			Q2[i+j*row] = ((inp[i+j*row]+Q1[i+j*row])/2);	
+		}	
+	}
+	
+	/*  norm(Q2-Q1,1) - finding the max value from sum of columns */ 
+	double sum = 0;
+	double maxi=0;
+	for(i=0;i<row;i++){
+		sum = 0;			
+		for(j=0;j<col;j++) sum+=(Q2[i*row+j]-inp[i*row+j]);	
+		if(maxi < sum){
+			maxi = sum;	
+		}
+	}		
+	
+	/* if norm(Q1-Q,1) > 100*%eps then */
+	if(maxi > 100*eps){
+		printf("Warning: Wrong size for input argument and Symmetric expected\n");	
+	}
+	maxi = 0;
+	for(i=0;i<col;i++){
+		sum=0;
+		for(j=0;j<row;j++) sum+=Q1[i*row+j];
+		if(maxi < sum){
+			maxi = sum;		
+		}
+	}
+
+	/*if norm(Q,1) < sqrt(%eps) then S=[];return;end*/
+
+	if(maxi < sqrt(eps)){
+		out = NULL;	
+	}
+	else{		
+		rk = dsvda(0,inp,row,col,0,4,U,S,V);
+		
+		/*Will be used in complex numbers*/		
+		//C = (double *)malloc(rk*row*sizeof(double));
+		
+		/*for(i=0;i<row;i++){
+			for(j=0;j<row;j++){
+				printf("%lf ",S[i*row+j]);			
+			}	
+			printf("\n");	
+		}*/
+		/*sqrt of S*/
+		//printf("%d ",rk);
+		for(i=0;i<rk;i++){
+			for(j=0;j<rk;j++){
+				A[i*rk+j] = sqrt(S[i*row+j]);
+				//printf("%lf ",A[i*rk+j]);
+			}
+		}
+		for(i=0;i<col*rk;i++){
+			B[i] = V[i];
+			//printf("%lf ",B[i]);	
+		}
+		//printf("\n");
+		/*for(i=0;i<rk;i++){
+			for(j=0;j<rk;j++){
+				//A[i*rk+j] = sqrt(S[i*row+j]);
+				printf("%lf ",A[i*rk+j]);
+			}
+			printf("\n");
+		}*/
+		/*for(i=0;i<col;i++){
+			for(j=0;j<rk;j++){
+				//B[i*col+j] = VT[i*col+j];	
+				printf("%lf ",B[i*col+j]);	
+			}	
+			printf("\n");
+		}*/
+		dmulma(B,col,rk,A,rk,rk,out);
+	}
+}
diff --git a/2.3-1/src/c/linearAlgebra/sva/dsvaa.c b/2.3-1/src/c/linearAlgebra/sva/dsvaa.c
index b7d07d8c..691694e4 100644
--- a/2.3-1/src/c/linearAlgebra/sva/dsvaa.c
+++ b/2.3-1/src/c/linearAlgebra/sva/dsvaa.c
@@ -20,6 +20,7 @@
 
 #define eps 2.22044604925e-16
 
+/* Ref: Scilab source code */
 void dsvaa(int ninp,double *in1,int row,int col,double in2,double *out1, \
 	double *out2,double *out3){
 
@@ -33,14 +34,14 @@ void dsvaa(int ninp,double *in1,int row,int col,double in2,double *out1, \
 
 	/* Calculation of svd of a given matrix */
 	double *U,*S,*V;
-	U = (double *)malloc((double)row*min(row,col)*sizeof(double));
-	S = (double *)malloc((double)min(row,col)*min(row,col)*sizeof(double));
-	V = (double *)malloc((double)col*min(row,col)*sizeof(double));
+	U = (double *)malloc((double)row*Min(row,col)*sizeof(double));
+	S = (double *)malloc((double)Min(row,col)*Min(row,col)*sizeof(double));
+	V = (double *)malloc((double)col*Min(row,col)*sizeof(double));
 		
 	dsvda(0,in1,M,N,1,3,U,S,V);
 
 	if (ninp == 1){ 		/* [u,s,v] = sva(A) when input is only matrix */
-		tol = max(row,col)*S[0]*eps;
+		tol = Max(row,col)*S[0]*eps;
 		rk = 0;		
 		for(i=0;i<col;i++){
 			if(S[i+i*row] > tol){
@@ -52,7 +53,7 @@ void dsvaa(int ninp,double *in1,int row,int col,double in2,double *out1, \
 		tol = in2;
 		if(tol > 1){
 			rk = tol;
-			if(rk > min(row,col)){
+			if(rk > Min(row,col)){
 				printf("ERROR:  Wrong value for input argument !");	
 				out1 = NULL;
 				out2 = NULL;
@@ -70,21 +71,21 @@ void dsvaa(int ninp,double *in1,int row,int col,double in2,double *out1, \
 		}	
 	}
 	arow = M;
-	acol = min(M,N);	
+	acol = Min(M,N);	/* Copying, the output in required format */
 	for(i=0;i<arow;i++){
 		for(j=0;j<rk;j++){
 			out1[i+j*row]=U[i+j*arow];		
 		}	
 	}
-	arow = min(M,N);
-	for(i=0;i<rk;i++){
+	arow = Min(M,N);
+	for(i=0;i<rk;i++){	/* Copying, the output in required format */
 		for(j=0;j<rk;j++){
 			out2[i+j*(int)rk] = S[i+j*arow];	
 		}			
 	}
 	arow = N;
-	acol = min(M,N);
-	for(i=0;i<arow;i++){
+	acol = Min(M,N);
+	for(i=0;i<arow;i++){	/* Copying, the output in required format */
 		for(j=0;j<rk;j++){
 			out3[i+j*arow] = V[i+j*arow];		
 		}
diff --git a/2.3-1/src/c/linearAlgebra/svd/.1.c.swp b/2.3-1/src/c/linearAlgebra/svd/.1.c.swp
new file mode 100644
index 00000000..81d9e9cf
--- /dev/null
+++ b/2.3-1/src/c/linearAlgebra/svd/.1.c.swp
diff --git a/2.3-1/src/c/linearAlgebra/svd/zsvda.c b/2.3-1/src/c/linearAlgebra/svd/zsvda.c
index 0d360222..c75cc50c 100644
--- a/2.3-1/src/c/linearAlgebra/svd/zsvda.c
+++ b/2.3-1/src/c/linearAlgebra/svd/zsvda.c
@@ -19,6 +19,7 @@
 #include "matrixTranspose.h"
 #include "conj.h"
 
+/* Lapack functions used . */
 extern doubleComplex zgesvd_( char* , char* , int* , int* ,doubleComplex *,\
                 int* , double* ,doubleComplex* , int* ,doubleComplex* , int* ,\
                  doubleComplex* , int* , double* , int* );
@@ -113,7 +114,16 @@ void zsvda(doubleComplex *in1,int row,int col,int in2,int nout, doubleComplex *o
 						out3[i+j*N] = zconjs(VT[j+i*N]);
 						out3[j+i*N] = zconjs(VT[i+j*N]);				
 					}
-				}			
+				}	
+				/* output from zgesvd is copied to out2 variables in required format*/
+				for(j=0;j<M;j++){
+					for(k=0;k<N;k++){
+						if(j == k)
+							out2[j*(Min(M,N))+k] = DoubleComplex(S[j],0);
+						else 
+							out2[j*(Min(M,N))+k] = DoubleComplex(0,0);					
+					}
+				}		
 				//ztransposea(VT,LDVT,Min(M,N),out3);
 				/*for(i=0;i<N;i++){
 					for(j=0;j<N;j++){
@@ -124,7 +134,7 @@ void zsvda(doubleComplex *in1,int row,int col,int in2,int nout, doubleComplex *o
 				//free(U);
 				//free(VT);
 			}
-			else{
+			else{	/*svd(x,'e')*/
 				LDA = M;
 				LDU = M;
 				if(M > N){
@@ -156,18 +166,18 @@ void zsvda(doubleComplex *in1,int row,int col,int in2,int nout, doubleComplex *o
 					for(j=0;j<N;j++){
 						out3[j+i*N] = zconjs(VT[i+j*Min(M,N)]);				
 					}
-				}								
+				}
+				/* output from zgesvd is copied to out2 variables in required format*/
+				for(j=0;j<Min(M,N);j++){
+					for(k=0;k<Min(M,N);k++){
+						if(j == k)
+							out2[j*(Min(M,N))+k] = DoubleComplex(S[j],0);
+						else 
+							out2[j*(Min(M,N))+k] = DoubleComplex(0,0);					
+					}
+				}						
 				//free(U);
 				//free(VT);
 			}
-			/* output from zgesvd is copied to out2 variables in required format*/
-			for(j=0;j<Min(M,N);j++){
-				for(k=0;k<Min(M,N);k++){
-					if(j == k)
-						out2[j*(Min(M,N))+k] = DoubleComplex(S[j],0);
-					else 
-						out2[j*(Min(M,N))+k] = DoubleComplex(0,0);					
-				}
-			}
 		}
 }
diff --git a/2.3-1/src/c/matrixOperations/includes/norm.h b/2.3-1/src/c/matrixOperations/includes/norm.h
index dc9d351f..4fe3872c 100644
--- a/2.3-1/src/c/matrixOperations/includes/norm.h
+++ b/2.3-1/src/c/matrixOperations/includes/norm.h
@@ -5,7 +5,7 @@
  you should have received as part of this distribution.  The terms
  are also available at
  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
- Author: Siddhesh Wani
+ Author: Sandeep Gupta
  Organization: FOSSEE, IIT Bombay
  Email: toolbox@scilab.in
  */
diff --git a/2.3-1/src/c/matrixOperations/includes/spec.h b/2.3-1/src/c/matrixOperations/includes/spec.h
deleted file mode 100644
index b7b7d35c..00000000
--- a/2.3-1/src/c/matrixOperations/includes/spec.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
- *  Copyright (C) 2008 - INRIA - Arnaud TORSET
- *
- *  This file must be used under the terms of the CeCILL.
- *  This source file is licensed as described in the file COPYING, which
- *  you should have received as part of this distribution.  The terms
- *  are also available at
- *  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
- *
- */
- 
- 
-#ifndef __SPEC_H__
-#define __SPEC_H__
-
-#include "dynlib_matrixoperations.h"
-#include "doubleComplex.h"
-#include "floatComplex.h"
-
-#ifdef  __cplusplus
-extern "C" {
-#endif
-
-/* spec gives only the eigenvalues
-   If you want the eigenvalues and the eigenvectors, use spec2 */
-
-/* spec */
-#define sspecs(in) 	in
-#define dspecs(in) 	in
-#define cspecs(in) 	in
-#define zspecs(in) 	in
-
-EXTERN_MATOPS void sspeca(float* in, int rows, float* out);
-EXTERN_MATOPS void dspeca(double* in, int rows, double* out);
-EXTERN_MATOPS void cspeca(floatComplex* in, int rows, floatComplex* out);
-EXTERN_MATOPS void zspeca(doubleComplex* in, int rows,doubleComplex* out);
-
-
-
-/* spec2 */
-#define sspec2s(in,out)  	sspecs(1);*out=in; 
-#define dspec2s(in,out)  	dspecs(1);*out=in; 
-#define cspec2s(in,out)   	cspecs(FloatComplex(1,0));*out=FloatComplex(creals(in),cimags(in)); 
-#define zspec2s(in,out)  	zspecs(DoubleComplex(1,0));*out=DoubleComplex(zreals(in),zimags(in)); 
-
-EXTERN_MATOPS void sspec2a(float* in, int rows, float* eigenvalues,float* eigenvectors);
-EXTERN_MATOPS void dspec2a(double* in, int rows, double* eigenvalues,double* eigenvectors);
-EXTERN_MATOPS void cspec2a(floatComplex* in, int rows, floatComplex* eigenvalues,floatComplex* eigenvectors);
-EXTERN_MATOPS void zspec2a(doubleComplex* in, int rows,doubleComplex* eigenvalues,doubleComplex* eigenvectors);
-
-#ifdef  __cplusplus
-} /* extern "C" */
-#endif
-
-#endif /* __SPEC_H__ */
diff --git a/2.3-1/src/c/matrixOperations/includes/toeplitz.h b/2.3-1/src/c/matrixOperations/includes/toeplitz.h
new file mode 100644
index 00000000..7384b43c
--- /dev/null
+++ b/2.3-1/src/c/matrixOperations/includes/toeplitz.h
@@ -0,0 +1,37 @@
+ /* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Brijesh Gupta C R
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+ */
+
+#ifndef __TOEPLITZ_H__
+#define __TOEPLITZ_H__
+#include "types.h"
+#include "doubleComplex.h"
+#include "floatComplex.h"
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+void dtoeplitza(double* inp1,int size1,double* inp2,int size2,double* oup);
+void u8toeplitza(uint8* inp1,int size1,uint8* inp2,int size2,uint8* oup);
+void u16toeplitza(uint16* inp1,int size1,uint16* inp2,int size2,uint16* oup);
+void ztoeplitza(doubleComplex* inp1,int size1,doubleComplex* inp2,int size2,doubleComplex* oup);
+void gtoeplitza(char* inp1,int size1,char* inp2,int size2,char* oup);
+void stoeplitza(float* inp1,int size1,float* inp2,int size2,float* oup);
+void ctoeplitza(floatComplex* inp1,int size1,floatComplex* inp2,int size2,floatComplex* oup);
+void i8toeplitza(int8* inp1,int size1,int8* inp2,int size2,int8* oup);
+void i16toeplitza(int16* inp1,int size1,int16* inp2,int size2,int16* oup);
+
+#ifdef  __cplusplus 
+} /* extern "C" */
+#endif
+
+#endif /*__TOEPLITZ_H__*/
diff --git a/2.3-1/src/c/matrixOperations/interfaces/int_spec.h b/2.3-1/src/c/matrixOperations/interfaces/int_spec.h
deleted file mode 100644
index 77ab55e7..00000000
--- a/2.3-1/src/c/matrixOperations/interfaces/int_spec.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
- * Copyright (C) 2008-2008 - INRIA - Bruno JOFRET
- * 
- * This file must be used under the terms of the CeCILL.
- * This source file is licensed as described in the file COPYING, which
- * you should have received as part of this distribution.  The terms
- * are also available at    
- * http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
- *
- */
-
-/* THIS IS AN AUTOMATICALLY GENERATED FILE : DO NOT EDIT BY HAND. */
-
-#ifndef __INT_SPEC_H__
-#define __INT_SPEC_H__
-
-/* Only eigenvalues */ 
-
-#define s0specc0(in)			FloatComplex  (sspecs(in)  , 0)
-
-#define d0specz0(in)			DoubleComplex ( dspecs(in) , 0)
-
-#define c0specc0(in)			cspecs(in)
-
-#define z0specz0(in)			zspecs(in)
-
-#define s2specc2(in,size,out)		{float* ZEROS;\
-						ZEROS=malloc((uint)(size[0]*size[0]*sizeof(float)));\
-						szerosa(ZEROS,size[0],size[0]);\
-						cspeca(FloatComplexMatrix(in,ZEROS,size[0]*size[0]), size[0], out);\
-						}
-
-#define d2specz2(in,size,out)		{double* ZEROS;\
-						ZEROS=malloc((uint)(size[0]*size[0]*sizeof(double)));\
-						dzerosa(ZEROS,size[0],size[0]);\
-						zspeca(DoubleComplexMatrix(in,ZEROS,size[0]*size[0]), size[0] , out);\
-						}
-
-#define c2specc2(in,size,out)		cspeca(in, size[0], out)
-
-#define z2specz2(in,size,out)		zspeca(in, size[0], out)
-
-/* Eigenvalues and eigenvectors */
-
-#define s0specc0c0(in,out)			cspec2s(FloatComplex( in,0) ,out)
-
-#define d0specz0z0(in,out)			zspec2s(DoubleComplex(in,0) ,out)
-
-#define c0specc0c0(in,out)			cspec2s(in,out)
-
-#define z0specz0z0(in,out)			zspec2s(in,out)
-
-#define s2specc2c2(in,size,out1,out2)		{float* ZEROS;\
-						ZEROS=malloc((uint)(size[0]*size[0]*sizeof(float)));\
-						szerosa(ZEROS,size[0],size[0]);\
-						cspec2a(FloatComplexMatrix(in,ZEROS,size[0]*size[0]), size[0] , out1 , out2 );\
-						}
-
-#define d2specz2z2(in,size,out1,out2)		{double* ZEROS;\
-						ZEROS=malloc((uint)(size[0]*size[0]*sizeof(double)));\
-						dzerosa(ZEROS,size[0],size[0]);\
-						zspec2a(DoubleComplexMatrix(in,ZEROS,size[0]*size[0]), size[0] , out1 , out2 );\
-						}
-
-
-#define c2specc2c2(in,size,out1,out2)		cspec2a(in, size[0], out2, out1)
-
-#define z2specz2z2(in,size,out1,out2)		zspec2a(in, size[0], out2, out1)
-
-#endif /* !__INT_SPEC_H__ */
diff --git a/2.3-1/src/c/matrixOperations/interfaces/int_toeplitz.h b/2.3-1/src/c/matrixOperations/interfaces/int_toeplitz.h
new file mode 100644
index 00000000..b602e9a8
--- /dev/null
+++ b/2.3-1/src/c/matrixOperations/interfaces/int_toeplitz.h
@@ -0,0 +1,50 @@
+ /* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Brijesh Gupta C R
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+ */
+#ifndef __INT_TOEPLITZ_H__
+#define __INT_TOEPLITZ_H__
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+#define d2d2toeplitzd2(in1,size1,in2,size2,out) dtoeplitza(in1,size1[1],in2,size2[1],out)
+#define d2toeplitzd2(in1,size1,out) dtoeplitza(in1,size1[1],in1,size1[1],out)
+
+#define u82u82toeplitzu82(in1,size1,in2,size2,out) u8toeplitza(in1,size1[1],in2,size2[1],out)
+#define u82toeplitzu82(in1,size1,out) u8toeplitza(in1,size1[1],in1,size1[1],out)
+
+#define u162u162toeplitzu162(in1,size1,in2,size2,out) u16toeplitza(in1,size1[1],in2,size2[1],out)
+#define u162toeplitzu162(in1,size1,out) u16toeplitza(in1,size1[1],in1,size1[1],out)
+
+#define g2g2toeplitzg2(in1,size1,in2,size2,out) gtoeplitza(in1,size1[1],in2,size2[1],out)
+#define g2toeplitzg2(in1,size1,out) gtoeplitza(in1,size1[1],in1,size1[1],out)
+
+#define z2z2toeplitzz2(in1,size1,in2,size2,out) ztoeplitza(in1,size1[1],in2,size2[1],out)
+#define z2toeplitzz2(in1,size1,out) ztoeplitza(in1,size1[1],in1,size1[1],out)
+
+#define s2s2toeplitzs2(in1,size1,in2,size2,out) stoeplitza(in1,size1[1],in2,size2[1],out)
+#define s2toeplitzs2(in1,size1,out) stoeplitza(in1,size1[1],in1,size1[1],out)
+
+#define c2c2toeplitzc2(in1,size1,in2,size2,out) ctoeplitza(in1,size1[1],in2,size2[1],out)
+#define c2toeplitzc2(in1,size1,out) ctoeplitza(in1,size1[1],in1,size1[1],out)
+
+#define i82i82toeplitzi82(in1,size1,in2,size2,out) i8toeplitza(in1,size1[1],in2,size2[1],out)
+#define i82toeplitzi82(in1,size1,out) i8toeplitza(in1,size1[1],in1,size1[1],out)
+
+#define i162i162toeplitzi162(in1,size1,in2,size2,out) i16toeplitza(in1,size1[1],in2,size2[1],out)
+#define i162toeplitzi162(in1,size1,out) i16toeplitza(in1,size1[1],in1,size1[1],out)
+
+#ifdef  __cplusplus
+} /* extern "C" */
+#endif
+
+#endif /*__INT_TOEPLITZ_H__*/
diff --git a/2.3-1/src/c/matrixOperations/norm/dnorma.c b/2.3-1/src/c/matrixOperations/norm/dnorma.c
index c912f857..2bb9b8b7 100644
--- a/2.3-1/src/c/matrixOperations/norm/dnorma.c
+++ b/2.3-1/src/c/matrixOperations/norm/dnorma.c
@@ -6,6 +6,8 @@
  are also available at
  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
  Author: Siddhesh Wani
+
+ Edited by: Sandeep Gupta
  Organization: FOSSEE, IIT Bombay
  Email: toolbox@scilab.in
  */
@@ -14,13 +16,17 @@
  /*Acceptable norms are: 1, 2, 'inf', 'fro', */
 
 #include "norm.h"
+#include "svd.h"
 #include <math.h>
+#include <stdio.h>
+#include<stdlib.h>
 
 double dnorma (double *in, int row, int col, int norm)
 {
 	double res = 0, sum = 0;
 	int col_count, row_count;
-
+	double *S;
+	S = (double *)malloc(min(row,col)*sizeof(double));
 	switch (norm)
 	{
 		case 1:  /*largest column sum*/
@@ -37,6 +43,8 @@ double dnorma (double *in, int row, int col, int norm)
 			break;
 
 		case 2:  /*Largest singular value of the matrix*/
+			dsvda(0,in,row,col,0,1,S,NULL,NULL);			
+			res = S[0];
 			break;
 
 		case 3: /*inf: largest row sum*/
@@ -69,4 +77,4 @@ double dnorma (double *in, int row, int col, int norm)
 
 
 	return res;
-}
-\ No newline at end of file
+}
diff --git a/2.3-1/src/c/matrixOperations/spec/Makefile.am b/2.3-1/src/c/matrixOperations/spec/Makefile.am
deleted file mode 100644
index 90dbd0aa..00000000
--- a/2.3-1/src/c/matrixOperations/spec/Makefile.am
+++ /dev/null
@@ -1,70 +0,0 @@
-##
-##  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
-##  Copyright (C) 2006-2008 - INRIA - Bruno JOFRET
-##
-##  This file must be used under the terms of the CeCILL.
-##  This source file is licensed as described in the file COPYING, which
-##  you should have received as part of this distribution.  The terms
-##  are also available at
-##  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
-##
-##
-
-libSpec_la_CFLAGS =	-I $(top_builddir)/src/c/type \
-			-I $(top_builddir)/src/c/matrixOperations/includes \
-			-I $(top_builddir)/src/c/operations/includes \
-			-I $(top_builddir)/src/c/elementaryFunctions/includes\
-			-I $(top_builddir)/src/c/auxiliaryFunctions/includes
-
-
-instdir = $(top_builddir)/lib
-
-pkglib_LTLIBRARIES = libSpec.la
-
-HEAD = ../includes/spec.h
-
-libSpec_la_SOURCES = 	$(HEAD) \
-			sspeca.c \
-			dspeca.c \
-			cspeca.c \
-			zspeca.c
-
-
-############
-##  CHECK
-############
-
-
-check_PROGRAMS = 	testDoubleSpec    testFloatSpec
-
-check_LDADD =		$(top_builddir)/src/c/type/libDoubleComplex.la \
-			$(top_builddir)/src/c/type/libFloatComplex.la \
-			$(top_builddir)/src/c/elementaryFunctions/sqrt/libSqrt.la \
-			$(top_builddir)/src/fortran/lapack/libscilapack.la \
-			$(top_builddir)/src/fortran/blas/libsciblas.la \
-			$(top_builddir)/src/c/auxiliaryFunctions/abs/libAbs.la \
-			$(top_builddir)/src/c/auxiliaryFunctions/conj/libConj.la \
-			$(top_builddir)/src/c/auxiliaryFunctions/sign/libSign.la \
-			$(top_builddir)/src/c/auxiliaryFunctions/pythag/libPythag.la \
-			$(top_builddir)/src/c/operations/addition/libAddition.la \
-			$(top_builddir)/src/c/operations/multiplication/libMultiplication.la \
-			$(top_builddir)/src/c/matrixOperations/inversion/libMatrixInversion.la\
-			$(top_builddir)/src/c/matrixOperations/zeros/libMatrixZeros.la\
-			libSpec.la
-
-check_INCLUDES =	-I $(top_builddir)/src/c/type \
-			-I $(top_builddir)/src/c/matrixOperations/includes \
-			-I $(top_builddir)/src/c/operations/includes \
-			-I $(top_builddir)/src/c/elementaryFunctions/includes\
-			-I $(top_builddir)/src/c/auxiliaryFunctions/includes
-
-testDoubleSpec_SOURCES = testDoubleSpec.c
-testDoubleSpec_LDADD = $(check_LDADD)
-testDoubleSpec_CFLAGS = $(check_INCLUDES)
-
-testFloatSpec_SOURCES = testFloatSpec.c
-testFloatSpec_LDADD = $(check_LDADD)
-testFloatSpec_CFLAGS = $(check_INCLUDES)
-
-TESTS =		testDoubleSpec   testFloatSpec
-
diff --git a/2.3-1/src/c/matrixOperations/spec/Makefile.in b/2.3-1/src/c/matrixOperations/spec/Makefile.in
deleted file mode 100644
index 9c34c9e6..00000000
--- a/2.3-1/src/c/matrixOperations/spec/Makefile.in
+++ /dev/null
@@ -1,755 +0,0 @@
-# Makefile.in generated by automake 1.11.1 from Makefile.am.
-# @configure_input@
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
-# 2003, 2004, 2005, 2006, 2007, 2008, 2009  Free Software Foundation,
-# Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-@SET_MAKE@
-
-VPATH = @srcdir@
-pkgdatadir = $(datadir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkglibexecdir = $(libexecdir)/@PACKAGE@
-am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
-install_sh_DATA = $(install_sh) -c -m 644
-install_sh_PROGRAM = $(install_sh) -c
-install_sh_SCRIPT = $(install_sh) -c
-INSTALL_HEADER = $(INSTALL_DATA)
-transform = $(program_transform_name)
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-build_triplet = @build@
-host_triplet = @host@
-check_PROGRAMS = testDoubleSpec$(EXEEXT) testFloatSpec$(EXEEXT)
-TESTS = testDoubleSpec$(EXEEXT) testFloatSpec$(EXEEXT)
-subdir = src/c/matrixOperations/spec
-DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/configure.ac
-am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
-	$(ACLOCAL_M4)
-mkinstalldirs = $(install_sh) -d
-CONFIG_HEADER = $(top_builddir)/includes/machine.h
-CONFIG_CLEAN_FILES =
-CONFIG_CLEAN_VPATH_FILES =
-am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
-am__vpath_adj = case $$p in \
-    $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
-    *) f=$$p;; \
-  esac;
-am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`;
-am__install_max = 40
-am__nobase_strip_setup = \
-  srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'`
-am__nobase_strip = \
-  for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||"
-am__nobase_list = $(am__nobase_strip_setup); \
-  for p in $$list; do echo "$$p $$p"; done | \
-  sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \
-  $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \
-    if (++n[$$2] == $(am__install_max)) \
-      { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \
-    END { for (dir in files) print dir, files[dir] }'
-am__base_list = \
-  sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \
-  sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g'
-am__installdirs = "$(DESTDIR)$(pkglibdir)"
-LTLIBRARIES = $(pkglib_LTLIBRARIES)
-libSpec_la_LIBADD =
-am__objects_1 =
-am_libSpec_la_OBJECTS = $(am__objects_1) libSpec_la-sspeca.lo \
-	libSpec_la-dspeca.lo libSpec_la-cspeca.lo libSpec_la-zspeca.lo
-libSpec_la_OBJECTS = $(am_libSpec_la_OBJECTS)
-libSpec_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
-	$(LIBTOOLFLAGS) --mode=link $(CCLD) $(libSpec_la_CFLAGS) \
-	$(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@
-am_testDoubleSpec_OBJECTS = testDoubleSpec-testDoubleSpec.$(OBJEXT)
-testDoubleSpec_OBJECTS = $(am_testDoubleSpec_OBJECTS)
-testDoubleSpec_DEPENDENCIES = $(check_LDADD)
-testDoubleSpec_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
-	$(LIBTOOLFLAGS) --mode=link $(CCLD) $(testDoubleSpec_CFLAGS) \
-	$(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@
-am_testFloatSpec_OBJECTS = testFloatSpec-testFloatSpec.$(OBJEXT)
-testFloatSpec_OBJECTS = $(am_testFloatSpec_OBJECTS)
-testFloatSpec_DEPENDENCIES = $(check_LDADD)
-testFloatSpec_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
-	$(LIBTOOLFLAGS) --mode=link $(CCLD) $(testFloatSpec_CFLAGS) \
-	$(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@
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diff --git a/2.3-1/src/c/matrixOperations/spec/cspeca.c b/2.3-1/src/c/matrixOperations/spec/cspeca.c
deleted file mode 100644
index a2b6548b..00000000
--- a/2.3-1/src/c/matrixOperations/spec/cspeca.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
- *  Copyright (C) 2008 - INRIA - Arnaud TORSET
- *
- *  This file must be used under the terms of the CeCILL.
- *  This source file is licensed as described in the file COPYING, which
- *  you should have received as part of this distribution.  The terms
- *  are also available at
- *  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
- *
- */
- 
-#include <stdlib.h>
-#include "spec.h"
-
-
-
-void cspeca(floatComplex* in, int rows, floatComplex* out){
-	/* As we use Lapack to find the eigenvalues, we must cast the floatComplex input into doubleComplex
-	and the doubleComplex output of dspeca into floatComplex*/
-	
-	int i;
-	doubleComplex* dblin;
-	doubleComplex* dblout;
-	
-	dblin=(doubleComplex*)malloc((unsigned int)(rows*rows)*sizeof(doubleComplex));
-	dblout=(doubleComplex*)malloc((unsigned int)rows*sizeof(doubleComplex));
-	
-	for (i=0;i<rows*rows;i++) dblin[i]=DoubleComplex((double)creals(in[i]),(double)cimags(in[i]));
-	
-	zspeca(dblin,rows,dblout);
-	
-	for (i=0;i<rows;i++) out[i]=FloatComplex((float)zreals(dblout[i]),(float)zimags(dblout[i]));
-}
diff --git a/2.3-1/src/c/matrixOperations/spec/dspeca.c b/2.3-1/src/c/matrixOperations/spec/dspeca.c
deleted file mode 100644
index 1131ecf2..00000000
--- a/2.3-1/src/c/matrixOperations/spec/dspeca.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
- *  Copyright (C) 2008 - INRIA - Arnaud TORSET
- *
- *  This file must be used under the terms of the CeCILL.
- *  This source file is licensed as described in the file COPYING, which
- *  you should have received as part of this distribution.  The terms
- *  are also available at
- *  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
- *
- */
- 
-#include <stdlib.h>
-#include "spec.h"
-#include "lapack.h"
-#include "zeros.h"
-#include "max.h"
-
-void dspeca(double* in, int rows,double* out){
-	int i=0, j=0;
-	int symmetric=0;
-	int INFO=0;
-	int iWorkSize = 0;
-	double* pdblWork;
-	double* outReal;
-	double* outImag;
-	double* pdblLeftvectors;
-	double* pdblRightvectors;
-	double* inCopy;
-	
-	inCopy = (double*)malloc((unsigned int)(rows*rows) * sizeof(double));
-	outReal = (double*)malloc((unsigned int)rows * sizeof(double));
-	outImag = (double*)malloc((unsigned int)rows * sizeof(double));
-	pdblLeftvectors=NULL;
-	pdblRightvectors=NULL;
-	
-	
-	iWorkSize = 3*rows;
-	pdblWork = (double*)malloc((unsigned int)iWorkSize * sizeof(double));
-	
-	for(i=0;i<rows*rows;i++) inCopy[i]=in[i];
-	/* look if the matrix is symmetric */
-	for (i=0;i<rows;i++)
-		for (j=0;j<rows;j++) 
-			if (in[i*rows+j]!=in[i+j*rows]) break;
-	
-	/* the matrix is symmetric if the 2 loops goes to end i.e
-		i==rows and j==rows */
-	if ((i==rows)&&(j==rows)) symmetric=1;
-	
-	
-	/* apply lapack function according to symmetry */
-	if(symmetric){		
-		C2F(dsyev)( "N", "U", &rows, in, &rows, outReal, pdblWork, &iWorkSize, &INFO );
-	}
-	else {
-		C2F(dgeev)( "N", "N", &rows, inCopy, &rows, outReal, outImag,
-        			pdblLeftvectors, &rows, pdblRightvectors, &rows, pdblWork, &iWorkSize, &INFO );
-	}
-	
-	for (i=0;i<rows;i++) out[i]=outReal[i];
-
-
-	free(inCopy);
-	free(outReal);
-	free(outImag);
-	free(pdblWork);
-	free(pdblLeftvectors);
-	free(pdblRightvectors);
-}
-
diff --git a/2.3-1/src/c/matrixOperations/spec/sspeca.c b/2.3-1/src/c/matrixOperations/spec/sspeca.c
deleted file mode 100644
index 50751a29..00000000
--- a/2.3-1/src/c/matrixOperations/spec/sspeca.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
- *  Copyright (C) 2008 - INRIA - Arnaud TORSET
- *
- *  This file must be used under the terms of the CeCILL.
- *  This source file is licensed as described in the file COPYING, which
- *  you should have received as part of this distribution.  The terms
- *  are also available at
- *  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
- *
- */
- 
-#include <stdlib.h>
-#include "spec.h"
-
-
-
-void sspeca(float* in, int rows, float* out){
-	/* As we use Lapack to find the eigenvalues, we must cast the float input into double
-	and the doubleComplex output of dspeca into floatComplex*/
-	
-	int i;
-	double* dblin;
-	double* dblout;
-	
-	dblin=(double*)malloc((unsigned int)(rows*rows)*sizeof(double));
-	dblout=(double*)malloc((unsigned int)rows*sizeof(double));
-	
-	for (i=0;i<rows*rows;i++) dblin[i]=(double)in[i];
-	
-	dspeca(dblin,rows,dblout);
-	
-	for (i=0;i<rows;i++) out[i]=(float)dblout[i];
-}
diff --git a/2.3-1/src/c/matrixOperations/spec/testDoubleSpec.c b/2.3-1/src/c/matrixOperations/spec/testDoubleSpec.c
deleted file mode 100644
index 25c88065..00000000
--- a/2.3-1/src/c/matrixOperations/spec/testDoubleSpec.c
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
- *  Copyright (C) 2008 - INRIA - Arnaud TORSET
- *
- *  This file must be used under the terms of the CeCILL.
- *  This source file is licensed as described in the file COPYING, which
- *  you should have received as part of this distribution.  The terms
- *  are also available at
- *  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
- *
- */
- 
-#include <stdlib.h>
-#include "spec.h" 
-#include "stdio.h"
-#include "assert.h"
-#include "math.h"
-
-static void dspecaTest(void){
-	double in[4]={1,1,1,3};
-	double resultR[2]={0.5857864376269050765700,3.4142135623730949234300};
-
-
-	double *out;
-	
-	int i;
-	
-	out=(double*)malloc((unsigned int)2*sizeof(double));
-		
-	dspeca(in,2,out);
-	for(i=0;i<2;i++){
-		if (out[i]>1e-16)  assert( fabs(out[i]-resultR[i]) / fabs(out[i]) <3e-16);
-		else assert(1);
-	}
-	
-}
-
-
-
-	
-static void zspecaTest(void){
-	double inR[4]={1,1,1,3};	
-	double inI[4]={0,0,0,0};
-	double resultR[2]={0.5857864376269050765700,3.4142135623730949234300};
-	double resultI[2]={0,0};
-	
-	double in2R[4]={1,1,-2,3};
-	double in2I[4]={0,0,0,0};
-	double result2R[2]={1.9999999999999997779554,1.9999999999999997779554};
-	double result2I[2]={0.9999999999999997779554,-0.9999999999999997779554};
-	
-	double in3R[16]={0.0603054538369178771973,0.631347181741148233414 ,0.0241030259057879447937,0.1527438252232968807221,
-	0.9481177683919668197632,0.2744265575893223285675,0.4794727200642228126526,0.485576837789267301559,
-	0.676400367170572280884,0.8321249918080866336823,0.0125875836238265037537,0.5453779897652566432953,
-	0.8426716942340135574341,0.9029165101237595081329,0.4409482078626751899719,0.8332359003834426403046 };
-	double in3I[16]={0.7233976423740386962891,0.4377150186337530612946,0.3080607382580637931824,0.8749813153408467769623,
-	0.5355882328003644943237 ,0.3085998897440731525421,0.3354632416740059852600,0.2342486302368342876434,
-	0.2589411698281764984131,0.8521509231068193912506,0.4821739485487341880798,0.6095217890106141567230,
-	0.9872822705656290054321,0.9811426815576851367950,0.3303113700821995735169,0.3589145573787391185761};
-	double result3R[4]={1.9486046375762748894545,0.2315060459861970343365,- 0.7694743345806510648188,- 0.2300808535483104266817};
- 	double result3I[4]={2.1242015857341254303492,- 0.4115101262891645017561,- 0.1980716835789462781925,0.3584662621795701720195};
- 	
-	doubleComplex *in,*in2,*in3,out[2],out2[4];
-	
-	int i;
-	
-	in=DoubleComplexMatrix(inR,inI,4);
-	in2=DoubleComplexMatrix(in2R,in2I,4);
-	in3=DoubleComplexMatrix(in3R,in3I,16);
-	
-	zspeca(in,2,out);
-	for(i=0;i<2;i++){
-		if (zreals(out[i])>1e-16)  assert( fabs(zreals(out[i])-resultR[i]) / fabs(zreals(out[i])) <3e-16);
-		else assert(1);
-		if (zimags(out[i])>1e-16)  assert( fabs(zimags(out[i])-resultI[i]) / fabs(zimags(out[i])) <1e-16);
-		else assert(1);
-	}
-	
-	
-	zspeca(in2,2,out);	
-	for(i=0;i<2;i++){
-		if (zreals(out[i])>1e-16)  assert( fabs(zreals(out[i])-result2R[i]) / fabs(zreals(out[i])) <3e-16);
-		else assert(1);
-		if (zimags(out[i])>1e-16)  assert( fabs(zimags(out[i])-result2I[i]) / fabs(zimags(out[i])) <3e-15);
-		else assert(1);
-	}	
-	
-	
-	zspeca(in3,4,out2);	
-	for(i=0;i<4;i++){
-		if (zreals(out2[i])>1e-16)  assert( fabs(zreals(out2[i])-result3R[i]) / fabs(zreals(out2[i])) <3e-15);
-		else assert(1);
-		if (zimags(out2[i])>1e-16)  assert( fabs(zimags(out2[i])-result3I[i]) / fabs(zimags(out2[i])) <3e-15);
-		else assert(1);
-	}	
-	
-	
-}
-
-
-static int testSpec(void){
-	printf(">>> Double Spec Tests <<<\n");
-	printf(">>> Double <<<\n");
-	dspecaTest();
-	printf(">>> DoubleComplex <<<\n");
-	zspecaTest();
-	return 0;
-}
-
-
-int main(void){
-	assert (testSpec()==0);
-
-	
-	return 0;
-}
diff --git a/2.3-1/src/c/matrixOperations/spec/testFloatSpec.c b/2.3-1/src/c/matrixOperations/spec/testFloatSpec.c
deleted file mode 100644
index 9bd46adc..00000000
--- a/2.3-1/src/c/matrixOperations/spec/testFloatSpec.c
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
- *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
- *  Copyright (C) 2008 - INRIA - Arnaud TORSET
- *
- *  This file must be used under the terms of the CeCILL.
- *  This source file is licensed as described in the file COPYING, which
- *  you should have received as part of this distribution.  The terms
- *  are also available at
- *  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
- *
- */
- 
-#include <stdlib.h>
-#include "spec.h" 
-#include "stdio.h"
-#include "assert.h"
-#include "math.h"
-
-static void sspecaTest(void){
-	float in[4]={1.0f,1.0f,1.0f,3.0f};
-	float resultR[2]={0.5857864376269050765700f,3.4142135623730949234300f};
-
-	float in1[4]={0.0f,4.0f,1.0f,0.0f};
-	float result[2]={2.0f,-2.0f};
-	
-	float in2[4]={1.0f,1.0f,-2.0f,3.0f};
-	
-	float *out;
-	
-	int i;
-	
-	out=(float *)malloc((unsigned int)2*sizeof(float));
-		
-	sspeca(in,2,out);
-	for (i=0;i<2;i++)	printf("%f\n",out[i]);
-	for(i=0;i<2;i++){
-		if (out[i]>1e-16)  assert( fabs(out[i]-resultR[i]) / fabs(out[i]) <1e-16);
-		else assert(1);
-	}	
-	
-			
-	sspeca(in1,2,out);
-	for (i=0;i<2;i++)	printf("%f\n",out[i]);
-	for(i=0;i<2;i++){
-		if (out[i]>1e-16)  assert( fabs(out[i]-result[i]) / fabs(out[i]) <1e-16);
-		else assert(1);
-	}	
-	
-	sspeca(in2,2,out);
-	for (i=0;i<2;i++)	printf("%f\n",out[i]);
-
-}
-
-	
-static void cspecaTest(void){
-	float inR[4]={1.0f,1.0f,1.0f,3.0f};	
-	float inI[4]={0.0f,0.0f,0.0f,0.0f};
-	float resultR[2]={0.5857864376269050765700f,3.4142135623730949234300f};
-	float resultI[2]={0,0};
-	
-	float in2R[4]={1.0f,1.0f,-2.0f,3.0f};
-	float in2I[4]={0.0f,0.0f,0.0f,0.0f};
-	float result2R[2]={1.9999999999999997779554f,1.9999999999999997779554f};
-	float result2I[2]={0.9999999999999997779554f,-0.9999999999999997779554f};
-	
-	floatComplex *in,*in2,out[4];
-	
-	int i;
-	
-	in=FloatComplexMatrix(inR,inI,4);
-	in2=FloatComplexMatrix(in2R,in2I,4);
-	
-	cspeca(in,2,out);
-	for(i=0;i<2;i++){
-		if (creals(out[i])>1e-16)  assert( fabs(creals(out[i])-resultR[i]) / fabs(creals(out[i])) <1e-15);
-		else assert(1);
-		if (cimags(out[i])>1e-16)  assert( fabs(cimags(out[i])-resultI[i]) / fabs(cimags(out[i])) <1e-16);
-		else assert(1);
-	}
-	
-	
-	cspeca(in2,2,out);	
-	for(i=0;i<2;i++){
-		if (creals(out[i])>1e-16)  assert( fabs(creals(out[i])-result2R[i]) / fabs(creals(out[i])) <1e-15);
-		else assert(1);
-		if (cimags(out[i])>1e-16)  assert( fabs(cimags(out[i])-result2I[i]) / fabs(cimags(out[i])) <1e-15);
-		else assert(1);
-	}	
-	
-}
-
-
-
-
-static int testSpec(void){
-	printf(">>> Float Spec Tests <<<\n");
-	printf(">>> Float <<<\n");
-	sspecaTest();
-	printf(">>> FloatComplex <<<\n");
-	cspecaTest();
-	return 0;
-}
-
-
-int main(void){
-	assert (testSpec()==0);
-
-	
-	return 0;
-}
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deleted file mode 100644
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deleted file mode 100644
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diff --git a/2.3-1/src/c/matrixOperations/spec/test_FloatSpec/testFloatSpec.vcxproj.filters b/2.3-1/src/c/matrixOperations/spec/test_FloatSpec/testFloatSpec.vcxproj.filters
deleted file mode 100644
index 2ba2e59f..00000000
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diff --git a/2.3-1/src/c/matrixOperations/spec/zspeca.c b/2.3-1/src/c/matrixOperations/spec/zspeca.c
deleted file mode 100644
index a2b1c25a..00000000
--- a/2.3-1/src/c/matrixOperations/spec/zspeca.c
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
- *  Copyright (C) 2008 - INRIA - Arnaud TORSET
- *
- *  This file must be used under the terms of the CeCILL.
- *  This source file is licensed as described in the file COPYING, which
- *  you should have received as part of this distribution.  The terms
- *  are also available at
- *  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
- *
- */
- 
-#include <stdlib.h>
-#include "spec.h"
-#include "lapack.h"
-#include "zeros.h"
-#include "conj.h"
-
-void zspeca(doubleComplex* in, int rows,doubleComplex* out){
-	int i = 0, j = 0;
-	int hermitian = 0;
-	int INFO = 0;
-	int iWorkSize = 0;
-	doubleComplex* pdblWork;
-	doubleComplex* pdblLeftvectors;
-	doubleComplex* pdblRightvectors;
-	doubleComplex* pdblRWork;
-	double* outReal;
-	double* outImag;
-	doubleComplex* inCopy;
-	
-	inCopy = (doubleComplex*)malloc((unsigned int)(rows*rows) * sizeof(doubleComplex));
-	outReal = (double*)malloc((unsigned int)rows * sizeof(double));
-	outImag = (double*)malloc((unsigned int)rows * sizeof(double));
-	pdblLeftvectors=NULL;
-	pdblRightvectors=NULL;
-	
-	iWorkSize = 2*rows;
-	pdblWork = (doubleComplex*)malloc((unsigned int)iWorkSize * sizeof(doubleComplex));
-	pdblRWork = (doubleComplex*)malloc((unsigned int)(3*rows) * sizeof(doubleComplex));	
-	
-	for(i=0;i<rows*rows;i++) inCopy[i]=DoubleComplex(zreals(in[i]),zimags(in[i]));
-	
-	/* look if the matrix is symmetric */
-	for (i=0;i<rows;i++){
-		for (j=0;j<rows;j++) 
-			if ( (zreals(in[i*rows+j])!=zreals(zconjs(in[i+j*rows]))) ||
-			     (zimags(in[i*rows+j])!=zimags(zconjs(in[i+j*rows])))  )
-			     break;
-		if (j!=rows) break;
-	}
-		
-	
-	/* the matrix is symmetric if the 2 loops goes to end i.e
-		i==rows and j==rows */
-	if ((i==rows)&&(j==rows)) hermitian=1;
-
-	
-	/* apply lapack function according to symmetry */
-	if(hermitian){
-		C2F(zheev)( "N", "U", &rows, inCopy, &rows, outReal, pdblWork, &iWorkSize, outImag, &INFO );
-		dzerosa(outImag,1,rows);
-		for (i=0;i<rows;i++) out[i]=DoubleComplex(outReal[i],outImag[i]);
-	}
-	else {
-		C2F(zgeev)( "N", "N", &rows, inCopy, &rows, out, 
-		pdblLeftvectors, &rows, pdblRightvectors, &rows, pdblWork, &iWorkSize,
-		pdblRWork, &INFO );
-	}
-	
-
-
-	free(inCopy);
-	free(outReal);
-	free(outImag);
-	free(pdblWork);
-	free(pdblRWork);
-	free(pdblLeftvectors);
-	free(pdblRightvectors);
-}
diff --git a/2.3-1/src/c/matrixOperations/spec2/Makefile.am b/2.3-1/src/c/matrixOperations/spec2/Makefile.am
deleted file mode 100644
index 5a357fa5..00000000
--- a/2.3-1/src/c/matrixOperations/spec2/Makefile.am
+++ /dev/null
@@ -1,70 +0,0 @@
-##
-##  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
-##  Copyright (C) 2006-2008 - INRIA - Bruno JOFRET
-##
-##  This file must be used under the terms of the CeCILL.
-##  This source file is licensed as described in the file COPYING, which
-##  you should have received as part of this distribution.  The terms
-##  are also available at
-##  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
-##
-##
-
-libSpec2_la_CFLAGS =	-I $(top_builddir)/src/c/type \
-			-I $(top_builddir)/src/c/matrixOperations/includes \
-			-I $(top_builddir)/src/c/operations/includes \
-			-I $(top_builddir)/src/c/elementaryFunctions/includes\
-			-I $(top_builddir)/src/c/auxiliaryFunctions/includes
-
-
-instdir = $(top_builddir)/lib
-
-pkglib_LTLIBRARIES = libSpec2.la
-
-HEAD = ../includes/spec.h
-
-libSpec2_la_SOURCES = 	$(HEAD) \
-				sspec2a.c \
-				dspec2a.c \
-				cspec2a.c \
-				zspec2a.c
-
-
-############
-##  CHECK
-############
-
-
-check_PROGRAMS = 	testDoubleSpec2    testFloatSpec2
-
-check_LDADD =		$(top_builddir)/src/c/type/libDoubleComplex.la \
-			$(top_builddir)/src/c/type/libFloatComplex.la \
-			$(top_builddir)/src/c/elementaryFunctions/sqrt/libSqrt.la \
-			$(top_builddir)/src/fortran/lapack/libscilapack.la \
-			$(top_builddir)/src/fortran/blas/libsciblas.la \
-			$(top_builddir)/src/c/auxiliaryFunctions/abs/libAbs.la \
-			$(top_builddir)/src/c/auxiliaryFunctions/conj/libConj.la \
-			$(top_builddir)/src/c/auxiliaryFunctions/sign/libSign.la \
-			$(top_builddir)/src/c/auxiliaryFunctions/pythag/libPythag.la \
-			$(top_builddir)/src/c/operations/addition/libAddition.la \
-			$(top_builddir)/src/c/operations/multiplication/libMultiplication.la \
-			$(top_builddir)/src/c/matrixOperations/inversion/libMatrixInversion.la\
-			$(top_builddir)/src/c/matrixOperations/zeros/libMatrixZeros.la\
-			libSpec2.la
-
-check_INCLUDES =	-I $(top_builddir)/src/c/type \
-			-I $(top_builddir)/src/c/matrixOperations/includes \
-			-I $(top_builddir)/src/c/operations/includes \
-			-I $(top_builddir)/src/c/elementaryFunctions/includes\
-			-I $(top_builddir)/src/c/auxiliaryFunctions/includes
-
-testDoubleSpec2_SOURCES = testDoubleSpec2.c
-testDoubleSpec2_LDADD = $(check_LDADD)
-testDoubleSpec2_CFLAGS = $(check_INCLUDES)
-
-testFloatSpec2_SOURCES = testFloatSpec2.c
-testFloatSpec2_LDADD = $(check_LDADD)
-testFloatSpec2_CFLAGS = $(check_INCLUDES)
-
-TESTS =		testDoubleSpec2   testFloatSpec2
-
diff --git a/2.3-1/src/c/matrixOperations/spec2/Makefile.in b/2.3-1/src/c/matrixOperations/spec2/Makefile.in
deleted file mode 100644
index 6e46c059..00000000
--- a/2.3-1/src/c/matrixOperations/spec2/Makefile.in
+++ /dev/null
@@ -1,757 +0,0 @@
-# Makefile.in generated by automake 1.11.1 from Makefile.am.
-# @configure_input@
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
-# 2003, 2004, 2005, 2006, 2007, 2008, 2009  Free Software Foundation,
-# Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
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-
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-am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
-install_sh_DATA = $(install_sh) -c -m 644
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-INSTALL_HEADER = $(INSTALL_DATA)
-transform = $(program_transform_name)
-NORMAL_INSTALL = :
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-build_triplet = @build@
-host_triplet = @host@
-check_PROGRAMS = testDoubleSpec2$(EXEEXT) testFloatSpec2$(EXEEXT)
-TESTS = testDoubleSpec2$(EXEEXT) testFloatSpec2$(EXEEXT)
-subdir = src/c/matrixOperations/spec2
-DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/configure.ac
-am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
-	$(ACLOCAL_M4)
-mkinstalldirs = $(install_sh) -d
-CONFIG_HEADER = $(top_builddir)/includes/machine.h
-CONFIG_CLEAN_FILES =
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-  sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \
-  $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \
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-      { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \
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-  sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \
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-LTLIBRARIES = $(pkglib_LTLIBRARIES)
-libSpec2_la_LIBADD =
-am__objects_1 =
-am_libSpec2_la_OBJECTS = $(am__objects_1) libSpec2_la-sspec2a.lo \
-	libSpec2_la-dspec2a.lo libSpec2_la-cspec2a.lo \
-	libSpec2_la-zspec2a.lo
-libSpec2_la_OBJECTS = $(am_libSpec2_la_OBJECTS)
-libSpec2_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
-	$(LIBTOOLFLAGS) --mode=link $(CCLD) $(libSpec2_la_CFLAGS) \
-	$(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@
-am_testDoubleSpec2_OBJECTS =  \
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-testDoubleSpec2_OBJECTS = $(am_testDoubleSpec2_OBJECTS)
-testDoubleSpec2_DEPENDENCIES = $(check_LDADD)
-testDoubleSpec2_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
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-	$(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@
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-testFloatSpec2_OBJECTS = $(am_testFloatSpec2_OBJECTS)
-testFloatSpec2_DEPENDENCIES = $(check_LDADD)
-testFloatSpec2_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
-	$(LIBTOOLFLAGS) --mode=link $(CCLD) $(testFloatSpec2_CFLAGS) \
-	$(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@
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-SOURCES = $(libSpec2_la_SOURCES) $(testDoubleSpec2_SOURCES) \
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-libSpec2_la_CFLAGS = -I $(top_builddir)/src/c/type \
-			-I $(top_builddir)/src/c/matrixOperations/includes \
-			-I $(top_builddir)/src/c/operations/includes \
-			-I $(top_builddir)/src/c/elementaryFunctions/includes\
-			-I $(top_builddir)/src/c/auxiliaryFunctions/includes
-
-instdir = $(top_builddir)/lib
-pkglib_LTLIBRARIES = libSpec2.la
-HEAD = ../includes/spec.h
-libSpec2_la_SOURCES = $(HEAD) \
-				sspec2a.c \
-				dspec2a.c \
-				cspec2a.c \
-				zspec2a.c
-
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-	    echo "$${col}$$res$${std}: $$tst"; \
-	  done; \
-	  if test "$$all" -eq 1; then \
-	    tests="test"; \
-	    All=""; \
-	  else \
-	    tests="tests"; \
-	    All="All "; \
-	  fi; \
-	  if test "$$failed" -eq 0; then \
-	    if test "$$xfail" -eq 0; then \
-	      banner="$$All$$all $$tests passed"; \
-	    else \
-	      if test "$$xfail" -eq 1; then failures=failure; else failures=failures; fi; \
-	      banner="$$All$$all $$tests behaved as expected ($$xfail expected $$failures)"; \
-	    fi; \
-	  else \
-	    if test "$$xpass" -eq 0; then \
-	      banner="$$failed of $$all $$tests failed"; \
-	    else \
-	      if test "$$xpass" -eq 1; then passes=pass; else passes=passes; fi; \
-	      banner="$$failed of $$all $$tests did not behave as expected ($$xpass unexpected $$passes)"; \
-	    fi; \
-	  fi; \
-	  dashes="$$banner"; \
-	  skipped=""; \
-	  if test "$$skip" -ne 0; then \
-	    if test "$$skip" -eq 1; then \
-	      skipped="($$skip test was not run)"; \
-	    else \
-	      skipped="($$skip tests were not run)"; \
-	    fi; \
-	    test `echo "$$skipped" | wc -c` -le `echo "$$banner" | wc -c` || \
-	      dashes="$$skipped"; \
-	  fi; \
-	  report=""; \
-	  if test "$$failed" -ne 0 && test -n "$(PACKAGE_BUGREPORT)"; then \
-	    report="Please report to $(PACKAGE_BUGREPORT)"; \
-	    test `echo "$$report" | wc -c` -le `echo "$$banner" | wc -c` || \
-	      dashes="$$report"; \
-	  fi; \
-	  dashes=`echo "$$dashes" | sed s/./=/g`; \
-	  if test "$$failed" -eq 0; then \
-	    echo "$$grn$$dashes"; \
-	  else \
-	    echo "$$red$$dashes"; \
-	  fi; \
-	  echo "$$banner"; \
-	  test -z "$$skipped" || echo "$$skipped"; \
-	  test -z "$$report" || echo "$$report"; \
-	  echo "$$dashes$$std"; \
-	  test "$$failed" -eq 0; \
-	else :; fi
-
-distdir: $(DISTFILES)
-	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
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-	list='$(DISTFILES)'; \
-	  dist_files=`for file in $$list; do echo $$file; done | \
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-	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
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-			   sort -u` ;; \
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-	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
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-	      cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
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-	    fi; \
-	    cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
-	  else \
-	    test -f "$(distdir)/$$file" \
-	    || cp -p $$d/$$file "$(distdir)/$$file" \
-	    || exit 1; \
-	  fi; \
-	done
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diff --git a/2.3-1/src/c/matrixOperations/spec2/cspec2a.c b/2.3-1/src/c/matrixOperations/spec2/cspec2a.c
deleted file mode 100644
index d3a4312f..00000000
--- a/2.3-1/src/c/matrixOperations/spec2/cspec2a.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
- *  Copyright (C) 2008 - INRIA - Arnaud TORSET
- *
- *  This file must be used under the terms of the CeCILL.
- *  This source file is licensed as described in the file COPYING, which
- *  you should have received as part of this distribution.  The terms
- *  are also available at
- *  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
- *
- */
- 
-#include <stdlib.h>
-#include "spec.h"
-
-
-
-void cspec2a(floatComplex* in, int rows, floatComplex* eigenvalues,floatComplex* eigenvectors){
-	/* As we use Lapack to find the eigenvalues, we must cast the floatComplex input into doubleComplex
-	and the doubleComplex outputs of dspeca into floatComplex*/
-	
-	int i;
-	doubleComplex* dblin;
-	doubleComplex* dbleigenvalues,*dbleigenvectors;
-	
-	dblin=(doubleComplex*)malloc((unsigned int)(rows*rows)*sizeof(doubleComplex));
-	dbleigenvalues=(doubleComplex*)malloc((unsigned int)(rows*rows)*sizeof(doubleComplex));	
-	dbleigenvectors=(doubleComplex*)malloc((unsigned int)(rows*rows)*sizeof(doubleComplex));
-	
-	for (i=0;i<rows*rows;i++) dblin[i]=DoubleComplex((double)creals(in[i]),(double)cimags(in[i]));
-	
-	zspec2a(dblin,rows,dbleigenvalues,dbleigenvectors);
-	
-	for (i=0;i<rows*rows;i++) eigenvalues[i]=FloatComplex((float)zreals(dbleigenvalues[i]),(float)zimags(dbleigenvalues[i]));
-	for (i=0;i<rows*rows;i++) eigenvectors[i]=FloatComplex((float)zreals(dbleigenvectors[i]),(float)zimags(dbleigenvectors[i]));
-}
diff --git a/2.3-1/src/c/matrixOperations/spec2/dspec2a.c b/2.3-1/src/c/matrixOperations/spec2/dspec2a.c
deleted file mode 100644
index 98b2c5ad..00000000
--- a/2.3-1/src/c/matrixOperations/spec2/dspec2a.c
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
- *  Copyright (C) 2008 - INRIA - Arnaud TORSET
- *
- *  This file must be used under the terms of the CeCILL.
- *  This source file is licensed as described in the file COPYING, which
- *  you should have received as part of this distribution.  The terms
- *  are also available at
- *  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
- *
- */
- 
-#include <stdlib.h>
-#include "spec.h"
-#include "lapack.h"
-#include "zeros.h"
-#include "max.h"
-
-void dspec2a(double* in, int rows,double* eigenvalues,double* eigenvectors){
-	int i=0, j=0, ij=0, ij1=0;
-	int symmetric=0;
-	int INFO=0;
-	int iWorkSize = 0;
-	double* pdblWork;
-	double* outReal;
-	double* outImag;
-	double* pdblLeftvectors;
-	double* pdblRightvectors;
-	double* inCopy;
-	
-	/* FIXME : malloc here */
-	inCopy = (double*)malloc((unsigned int)(rows*rows) * sizeof(double));
-	outReal = (double*)malloc((unsigned int)rows * sizeof(double));
-	outImag = NULL;
-	pdblLeftvectors=NULL;
-	pdblRightvectors=NULL;
-	
-	
-	iWorkSize = 4*rows;
-	pdblWork = (double*)malloc((unsigned int)iWorkSize * sizeof(double));
-	
-	for(i=0;i<rows*rows;i++)	inCopy[i]=in[i];
-	
-	
-	
-	/* look if the matrix is symmetric */
-	for (i=0;i<rows;i++){	
-		for (j=0;j<rows;j++) 	
-			if (in[i*rows+j]!=in[i+j*rows]) break;
-		if (j!=rows) break;
-		
-	}
-	
-	/* the matrix is symmetric if the 2 loops goes to end i.e
-		i==rows and j==rows */
-	if ((i==rows)&&(j==rows)) symmetric=1;
-	
-	/* apply lapack function according to symmetry */
-	if(symmetric){	
-		C2F(dsyev)( "V", "U", &rows, inCopy, &rows, outReal, pdblWork, &iWorkSize, &INFO );
-	
-		/* Computation of eigenvectors */
-		for (i=0;i<rows*rows;i++) 	eigenvectors[i] = inCopy[i];
-	}
-	else {	
-		pdblRightvectors=(double*)malloc((unsigned int)(rows*rows) * sizeof(double));
-		outImag = (double*)malloc((unsigned int)rows * sizeof(double));
-		C2F(dgeev)( "N", "V", &rows, inCopy, &rows, outReal, outImag,
-        			pdblLeftvectors, &rows, pdblRightvectors, &rows, pdblWork, &iWorkSize, &INFO );  
-	
-		/* Computation of eigenvectors */        			
-        	j=0;
-		while (j<rows)
-		{
-			if (outImag[j]==0)
-			{	
-				for(i = 0 ; i < rows ; i++)
-				{
-					ij = i + j * rows;
-					eigenvectors[ij] = pdblRightvectors[ij];
-				}
-				j = j + 1;
-			}
-			else
-			{
-				for(i = 0 ; i < rows ; i++)
-				{
-					ij = i + j * rows;
-					ij1 = i + (j + 1) * rows;
-					eigenvectors[ij] = pdblRightvectors[ij];
-					eigenvectors[ij1] = pdblRightvectors[ij];
-				}
-				j = j + 2;
-			}
-		}
-	}
-	
-	/* Computation of eigenvalues */
-	dzerosa(eigenvalues,1,rows*rows);
-	for (i=0;i<rows;i++) eigenvalues[i+i*rows]=outReal[i];
-	
-
-	
-
-	free(inCopy);
-	free(outReal);
-	free(outImag);
-	free(pdblLeftvectors);
-	free(pdblRightvectors);
-	free(pdblWork);
-
-}
-
diff --git a/2.3-1/src/c/matrixOperations/spec2/sspec2a.c b/2.3-1/src/c/matrixOperations/spec2/sspec2a.c
deleted file mode 100644
index d3ab00d5..00000000
--- a/2.3-1/src/c/matrixOperations/spec2/sspec2a.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
- *  Copyright (C) 2008 - INRIA - Arnaud TORSET
- *
- *  This file must be used under the terms of the CeCILL.
- *  This source file is licensed as described in the file COPYING, which
- *  you should have received as part of this distribution.  The terms
- *  are also available at
- *  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
- *
- */
- 
-#include <stdlib.h>
-#include "spec.h"
-
-
-
-void sspec2a(float* in, int rows, float* eigenvalues,float* eigenvectors){
-	/* As we use Lapack to find the eigenvalues, we must cast the float input into double
-	and the doubleComplex outputs of dspec2a into floatComplex*/
-	
-	int i;
-	double* dblin;
-	double *dbleigenvalues,*dbleigenvectors;
-	
-	dblin=(double*)malloc((unsigned int)(rows*rows)*sizeof(double));
-	dbleigenvalues = (double*)malloc((unsigned int)(rows*rows)*sizeof(double));	
-	dbleigenvectors = (double*)malloc((unsigned int)(rows*rows)*sizeof(double));
-	
-	for (i=0;i<rows*rows;i++) dblin[i]=(double)in[i];
-	
-	dspec2a(dblin,rows,dbleigenvalues,dbleigenvectors);
-	
-	for (i=0;i<rows*rows;i++) eigenvalues[i]=(float)dbleigenvalues[i];
-	for (i=0;i<rows*rows;i++) eigenvectors[i]=(float)dbleigenvectors[i];
-}
diff --git a/2.3-1/src/c/matrixOperations/spec2/testDoubleSpec2.c b/2.3-1/src/c/matrixOperations/spec2/testDoubleSpec2.c
deleted file mode 100644
index a090f028..00000000
--- a/2.3-1/src/c/matrixOperations/spec2/testDoubleSpec2.c
+++ /dev/null
@@ -1,261 +0,0 @@
-/*
- *  Copyright (C) 2008 - INRIA - Arnaud TORSET
- *
- *  This file must be used under the terms of the CeCILL.
- *  This source file is licensed as described in the file COPYING, which
- *  you should have received as part of this distribution.  The terms
- *  are also available at
- *  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
- *
- */
- 
- 
-#include "spec.h" 
-#include "stdio.h"
-#include "assert.h"
-#include "math.h"
-
-static void dspec2aTest(void){
-	double in[4]={1,1,1,3};
-	double resultValuesR[4]={0.5857864376269050765700,0,0,3.4142135623730949234300};
-		double resultVectorsR[4]={- 0.9238795325112867384831,0.3826834323650897817792,
-	0.3826834323650897817792,0.9238795325112867384831};
-		
-	
-	double in2[4]={1,1,-2,3};
-	double resultValues2R[4]={1.9999999999999997779554,0,0,1.9999999999999997779554};
-	double resultVectors2R[4]={0.8164965809277261454824,- 0.4082482904638631282523,
-	0.8164965809277261454824,- 0.4082482904638631282523};
-	
-	double in3[9]={0,-1,0,1,0,0,0,0,0};
-	double resultValues3R[9]={0};
-	double resultVectors3R[9]={0.7071067811865474617150,0,0,0.7071067811865474617150,0,0,0,0,1};
-
-	
-	double out1[4],out2[4],out3[9],out4[9];
-	
-	int i;
-	dspec2a(in3,3,out3,out4);
-	for(i=0;i<9;i++){
-		if (out3[i]>1e-16)  assert( fabs(out3[i]-resultValues3R[i]) / fabs(out3[i]) <3e-16);
-		else assert(1);
-	}
-	for(i=0;i<9;i++){
-		if (out4[i]>1e-16)  assert( fabs(out4[i]-resultVectors3R[i]) / fabs(out4[i]) <3e-16);
-		else assert(1);
-	}
-	
-
-	dspec2a(in,2,out1,out2);
-	for(i=0;i<4;i++) printf("%f\n",out1[i]);
-	for(i=0;i<4;i++){
-		if (out1[i]>1e-16)  assert( fabs(out1[i]-resultValuesR[i]) / fabs(out1[i]) <3e-16);
-		else assert(1);
-	}
-	for(i=0;i<4;i++){
-		if (out2[i]>1e-16)  assert( fabs(out2[i]-resultVectorsR[i]) / fabs(out2[i]) <3e-16);
-		else assert(1);
-	}
-	
-	
-	dspec2a(in2,2,out1,out2);
-
-	for(i=0;i<4;i++){
-		if (out1[i]>1e-16)  assert( fabs(out1[i]-resultValues2R[i]) / fabs(out1[i]) <1e-16);
-		else assert(1);
-	}
-	for(i=0;i<4;i++){
-		if (out2[i]>1e-16)  assert( fabs(out2[i]-resultVectors2R[i]) / fabs(out2[i]) <3e-16);
-		else assert(1);
-	}
-	
-}
-
-
-
-	
-static void zspec2aTest(void){
-	double inR[4]={1,1,1,3};	
-	double inI[4]={0,0,0,0};
-	double resultValuesR[4]={0.5857864376269050765700,0,0,3.4142135623730949234300};
-	double resultValuesI[4]={0,0,0,0};
-	double resultVectorsR[4]={- 0.9238795325112867384831,0.3826834323650897817792,
-	0.3826834323650897817792,0.9238795325112867384831};
-	double resultVectorsI[4]={0,0,0,0};
-		
-	double in2R[4]={1,1,-2,3};
-	double in2I[4]={0,0,0,0};
-	double resultValues2R[4]={1.9999999999999997779554,0,0,1.9999999999999997779554};
-	double resultValues2I[4]={0.9999999999999997779554,0,0,-0.9999999999999997779554};
-	double resultVectors2R[4]={0.8164965809277261454824,- 0.4082482904638631282523,
-	0.8164965809277261454824,- 0.4082482904638631282523};
-	double resultVectors2I[4]={0,- 0.4082482904638629062077,0,0.4082482904638629062077};
-	
-	  
-	double in3R[16]={ 0.4685934986919164657593,    0.4262020816095173358917,    0.4217656338587403297424,    0.1034853602759540081024  ,
-    0.4279759414494037628174,    0.7860729382373392581940,    0.8568082069978117942810,    0.1993437460623681545258 , 
-    0.7131301630288362503052,    0.5208952468819916248322,    0.9311723159626126289368,    0.4143836158327758312225,  
-    0.5980196148157119750977,    0.5549105503596365451813,    0.8552952585741877555847,    0.3097750707529485225678};
-	double in3I[16]={0.9446128141134977340698,    0.2442680452950298786163,    0.8760446915403008460999,    0.4874215493910014629364,  
-    0.3844018988311290740967,    0.0922345430590212345123,    0.0705418726429343223572,    0.7338807261548936367035,  
-    0.7792180571705102920532,    0.7827638057060539722443,    0.2161567779257893562317,    0.3420197847299277782440,  
-    0.430093832314014434814 ,    0.6261752569116652011871,    0.9554250938817858695984,    0.45415506651625037193 };
-	double resultValues3R[16]={2.0556597713281337114211 ,   0.         ,                 0.      ,                    0.   ,                     
-    0.         ,               - 0.3025728286579054682193  ,  0.                        ,  0.                        ,
-    0.         ,                 0.                        ,  0.1432776981289703988054  ,  0.                        ,
-    0.         ,                 0.                        ,  0.                        ,  0.59924918284561956571821};
- 	double resultValues3I[16]={2.0772175543447914947137 ,   0.      ,                    0.     ,                     0. ,                       
-    0.        ,                - 0.5223086999196728807959 ,   0.                       ,   0.     ,                   
-    0.        ,                  0.                       ,   0.3871735516160564882782 ,   0.     ,                   
-    0.        ,                  0.                       ,   0.                       , - 0.2349232044266161556489  };
-	double resultVectors3R[16]={   0.5762578366606958546470 ,   0.4529873647084416976583 ,   0.5438116534400605495137  ,  0.3599855200589946457868 , 
-  - 0.3285074902800487195442,  - 0.0923654569732548225147,    0.6473744750124794666846,  - 0.1812302216765642182139  ,
-    0.7395301236826927748780,  - 0.4588526195219964631811,    0.0997916953568371567496,  - 0.3603263850824164338249  ,
-    0.0717862182160008133192,    0.6967198304315765922112,  - 0.1153149977500917411355 , - 0.3232658081022470875077 };
-	double resultVectors3I[16]={ 0. ,                       - 0.1082260232744242933745,  - 0.1403164362264210929254 ,   0.0775054168635924967123 , 
-    0.0347047096401541868560,  - 0.4780157518240965019984,    0.                       ,   0.4493438228998393735303,  
-    0.                      ,  - 0.0484367977162360741072 ,   0.0664282497469102783949 , - 0.3098340648435350952461 , 
-    0.1768623397230159322024,    0.                       , - 0.4621680558325051979551 ,   0.3830799998945915163517};    
-    
-    
-    double in4R[49]={0.0292230211198329925537,    0.1069206790998578071594,    9.7463708464056253433228,    7.7042609406635165214539 ,   6.3966313377022743225098, 9.5358861843124032020569,    4.1484833415597677230835,
- 	  4.6615396952256560325623,    2.2384551353752613067627,    3.4569733263924717903137,    2.3406236339360475540161,    6.6193414805456995964050,2.6911795139312744140625,9.8302489006891846656799 ,
-      7.3933512251824140548706,    2.9021358629688620567322 ,   3.9959496073424816131592   , 9.792278115637600421906 ,    0.0755135808140039443970, 7.0210226578637957572937 ,   8.9075061306357383728027 ,
-     6.5269742021337151527405  ,  4.136228552088141441345 ,    8.5816909139975905418396  ,  2.3960896767675876617432  ,  4.8200417729094624519348,  9.848585547879338264465 ,    4.4697216479107737541199, 
-      2.3298137634992599487305,    2.2345139319077134132385,    8.0025654565542936325073,    7.7507343282923102378845,    4.8250066302716732025146,  7.8448831336572766304016 ,   1.5346793178468942642212 ,
-      7.7228771103546023368835 ,   8.9520217850804328918457,    9.4673257926478981971741,    6.9818257447332143783569,    9.5591608202084898948669,  0.4840173013508319854736,    5.3235206427052617073059,
-      2.9468670953065156936646,    6.9771366892382502555847 ,   9.3762038648128509521484 ,   1.0755608463659882545471 ,   7.7634243946522474288940,   6.3734178384765982627869 ,   0.6630615703761577606201 };
-      double in4I[49]={8.1694598542526364326477,    3.5473910067230463027954,    5.860544512979686260223,     3.4610254690051078796387,    4.4247510144487023353577,    8.8226650562137365341187,    7.6436930662021040916443 ,
-    7.764139864593744277954,     2.8076809318736195564270,    6.9086006004363298416138,    7.1747286943718791007996,    3.7201813608407974243164 ,   9.3254965776577591896057,    2.2566775511950254440308,
-    7.5211019208654761314392 ,   3.0747506581246852874756 ,   5.9793261485174298286438,    1.9238903466612100601196,    2.3870888305827975273132 ,   7.4708331003785133361816,    9.7131536761298775672913,
-    4.3703553732484579086304,    6.2248750543221831321716,    3.2913279719650745391846,    3.2963873865082859992981,    2.7686371374875307083130 ,    4.8729835031554102897644,    7.7320465445518493652344 ,
-    9.0775218093767762184143,    5.0122931879013776779175,    5.1595458528026938438416,    5.79267887398600578308  ,    1.5463936375454068183899 ,     7.6111377868801355361938,    6.9079177780076861381531 ,
-    2.8732293471693992614746,    9.64253133628517389297 ,     5.6607243325561285018921,    5.7821379369124770164490,    2.6634209789335727691650  ,    4.7470985027030110359192,    6.0735465306788682937622,  
-    0.4097307054325938224793,    5.0125684589147567749023 ,   5.2959309751167893409729,    6.2594583164900541305542,    2.2193526616320013999939  ,   3.467419948428869247437,     3.9511676924303174018860 }; 
-	double resultValues4R[49]={39.018457752476393807228 ,0,0,0,0,0,0,
-    			  		  0,2.2455352415739073812517,0,0,0,0,0,
-    					  0,0,- 8.4848591657394489828903,0,0,0,0,
-    					  0,0,0,- 9.617033196016185669919,0,0,0,
-    					  0,0,0,0,- 3.7815852014367528077798,0,0,
-    					  0,0,0,0,0,- 4.44858427601393291440,0,
-    					  0,0,0,0,0,0,- 0.3001282122401837670900};
-	double resultValues4I[49]={36.525725390582877594170,0,0,0,0,0,0,
-    					  0,- 5.9058762755733944516123,0,0,0,0,0,
-					  0,0,- 3.5959527108686115681735,0,0,0,0,
-					  0,0,0,1.8928051444081777088257,0,0,0,
-					  0,0,0,0,- 3.1889864758923365251064,0,0,
-					  0,0,0,0,0,3.2418188738592150777151,0,
-					  0,0,0,0,0,0,1.5279802073147508156836}; 
-					   
- 	double resultVectors4R[49]={  0.3499995148567048852684,    0.3131141942665225941234,    0.4518966551544936205431,    0.3429358568207974133912,    0.3073919828504245721490,   0.4236868694783915145763,    0.3928739146959387973368 ,
-    0.2654822689469810148566 , - 0.3607918093136298631762,    0.0473515544359270068586 ,   0.5097969509656486986060 , -0.3771134435310480315096  , 0.2011534205484152293408,  - 0.4415200724898113993078,
-    0.5454886553461798515130,  - 0.2173248800239625522224,  - 0.2171708216301463378883 , - 0.2460117034233289534662 , -0.3694743444265859433351  ,  0.3601018742104445391483,    0.1530612374027510713681,
-    0.6385835932752577104310,  - 0.0013906755423099548263,  - 0.3368505708673739662551 ,   0.1394203608831885433    , -0.2292783363046769218308  , -0.2740379414191142504187,    0.1926279946047058377889 ,
-  - 0.6106238336849327819067,    0.0128604884735820379493,    0.2248434453925002574071,  - 0.0955950290268089419854 , 0.6322383898844411431739  ,         - 0.1362122761803175874373,  - 0.0030545591332723984190,
-    0.5431360047322275619308,    0.1304324282476526930541,  - 0.3713242513274904177401,  - 0.2693820083406764376299 , - 0.1431429883314006001882   ,   0.0533021313694299267438,    0.0071247423818797811501 ,
-  - 0.156705245229635081738,     0.0034676864415526253982 , - 0.3351413975178426096768 ,   0.2927797449896782921996  ,  0.5714932440406852443005   ,   0.0738366305178744797288,  - 0.4509415569247051669422  };
- 	double resultVectors4I[49]={  0.0720991445669864616796 ,   0.0844739028302603361942 ,   0.           ,               0.0173431366502564965337,  -0.0428710162141596462515,  0.0695226101295536302871,    0.0999385617869267273150,
-    0.2510960793336660668018 , - 0.1123901435582568414384,    0.0091069807153507792430,    0.      ,                  - 0.2545493692188907641771,   0.1149714203529902251111,    0.0762796210842419941667,
-    0.      ,                    0.0611827470444509316505,    0.2295643426501567385678,  - 0.2950878328821502361024,    0.198556748820033573955,     0.0646801132828138114483,  - 0.2660572521172601678785,  
-    0.          ,                0.2688905463703794573860,    0.2230635356255223633593 , - 0.2013432448241845862391,  - 0.0386922946770884290668,    0.0358963301038670995480,  - 0.3593711366897305303780 , 
-  - 0.1386717901043315326337,    0.0600994116374372472356,  - 0.1167558596038882207102 ,   0.317965599565130263571,     0. ,         -0.0642522754144960878131,  - 0.0853665514099945371695,                
-    0.             ,             0.2715431731544318272320,  - 0.1184277560110737481658 ,   0.3655618467608299226868, - 0.4598766797780974302512 ,     0.0188698345957667955319,  - 0.1446429340244405892246,
-    0.346095581161616094867  ,   0.0750882555805542639682,  - 0.2494867985551498246188,  - 0.2328934592128872882455,    0.  ,               -0.0047307828167728396829,  - 0.0078254955461786041004};         
-  
-   
-    
- 
-	doubleComplex *in,*in2,*in3,*in4,out1[4],out2[4],out3[16],out4[16],out5[49],out6[49];
-	
-	int i;
-	
-	in=DoubleComplexMatrix(inR,inI,4);
-	in2=DoubleComplexMatrix(in2R,in2I,4);
-	in3=DoubleComplexMatrix(in3R,in3I,16);
-	in4=DoubleComplexMatrix(in4R,in4I,49);
-	zspec2a(in,2,out1,out2);
-
-	
-	for(i=0;i<4;i++){
-		if (zreals(out1[i])>1e-16)  assert( fabs(zreals(out1[i])-resultValuesR[i]) / fabs(zreals(out1[i])) <3e-16);
-		else assert(1);
-		if (zimags(out1[i])>1e-16)  assert( fabs(zimags(out1[i])-resultValuesI[i]) / fabs(zimags(out1[i])) <1e-16);
-		else assert(1);
-	}
-	
-	for(i=0;i<4;i++){
-		if (zreals(out2[i])>1e-16)  assert( fabs(zreals(out2[i])-resultVectorsR[i]) / fabs(zreals(out2[i])) <3e-16);
-		else assert(1);
-		if (zimags(out2[i])>1e-16)  assert( fabs(zimags(out2[i])-resultVectorsI[i]) / fabs(zimags(out2[i])) <1e-16);
-		else assert(1);
-	}
-	
-	
-	zspec2a(in2,2,out1,out2);	
-	for(i=0;i<4;i++){
-		if (zreals(out1[i])>1e-16)  assert( fabs(zreals(out1[i])-resultValues2R[i]) / fabs(zreals(out1[i])) <3e-16);
-		else assert(1);
-		if (zimags(out1[i])>1e-16)  assert( fabs(zimags(out1[i])-resultValues2I[i]) / fabs(zimags(out1[i])) <3e-15);
-		else assert(1);
-	}
-		
-	for(i=0;i<4;i++){
-		if (zreals(out2[i])>1e-16)  assert( fabs(zreals(out2[i])-resultVectors2R[i]) / fabs(zreals(out2[i])) <3e-16);
-		else assert(1);
-		if (zimags(out2[i])>1e-16)  assert( fabs(zimags(out2[i])-resultVectors2I[i]) / fabs(zimags(out2[i])) <3e-15);
-		else assert(1);
-	}
-	
-	
-	
-	zspec2a(in3,4,out3,out4);	
-	for(i=0;i<16;i++){
-		if (zreals(out3[i])>1e-16)  assert( fabs(zreals(out3[i])-resultValues3R[i]) / fabs(zreals(out3[i])) <3e-15);
-		else assert(1);
-		if (zimags(out3[i])>1e-16)  assert( fabs(zimags(out3[i])-resultValues3I[i]) / fabs(zimags(out3[i])) <3e-15);
-		else assert(1);
-	}	
-	for(i=0;i<16;i++){
-		if (zreals(out4[i])>1e-16)  assert( fabs(zreals(out4[i])-resultVectors3R[i]) / fabs(zreals(out4[i])) <3e-15);
-		else assert(1);
-		if (zimags(out4[i])>1e-16)  assert( fabs(zimags(out4[i])-resultVectors3I[i]) / fabs(zimags(out4[i])) <3e-14);
-		else assert(1);
-	}	
-	
-	/* FIXME : assert : 3e-16 maybe du to little values like  0.001... */
-	zspec2a(in4,7,out5,out6);	
-	
-	for(i=0;i<49;i++){
-		if (zreals(out5[i])>1e-16)  assert( fabs(zreals(out5[i])-resultValues4R[i]) / fabs(zreals(out5[i])) <3e-15);
-		else assert(1);
-		if (zimags(out5[i])>1e-16)  assert( fabs(zimags(out5[i])-resultValues4I[i]) / fabs(zimags(out5[i])) <3e-14);
-		else assert(1);
-	}	
-	for(i=0;i<49;i++){
-		if (zreals(out6[i])>1e-16)  assert( fabs(zreals(out6[i])-resultVectors4R[i]) / fabs(zreals(out6[i])) <3e-14);
-		else assert(1);
-		if (zimags(out6[i])>1e-16)  assert( fabs(zimags(out6[i])-resultVectors4I[i]) / fabs(zimags(out6[i])) <3e-13);
-		else assert(1);
-	}
-	
-	
-	
-}
-
-
-static int testSpec2(void){
-	printf(">>> Double Spec2 Tests <<<\n");
-	printf(">>> Double <<<\n");
-	dspec2aTest();
-	printf(">>> DoubleComplex <<<\n");
-	zspec2aTest();
-	return 0;
-}
-
-
-int main(void){
-	assert (testSpec2()==0);
-
-	
-	return 0;
-}
diff --git a/2.3-1/src/c/matrixOperations/spec2/testFloatSpec2.c b/2.3-1/src/c/matrixOperations/spec2/testFloatSpec2.c
deleted file mode 100644
index fb2bc255..00000000
--- a/2.3-1/src/c/matrixOperations/spec2/testFloatSpec2.c
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
- *  Copyright (C) 2008 - INRIA - Arnaud TORSET
- *
- *  This file must be used under the terms of the CeCILL.
- *  This source file is licensed as described in the file COPYING, which
- *  you should have received as part of this distribution.  The terms
- *  are also available at
- *  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
- *
- */
- 
- 
-#include "spec.h" 
-#include "stdio.h"
-#include "assert.h"
-#include "math.h"
-
-static void sspec2aTest(void){
-	float in[4]={1.0f,1.0f,1.0f,3.0f};
-	float resultValuesR[4]={0.5857864376269050765700f,0,0,3.4142135623730949234300f};
-	float resultVectorsR[4]={- 0.9238795325112867384831f,0.3826834323650897817792f,
-	0.3826834323650897817792f,0.9238795325112867384831f};
-	
-	float in2[4]={1.0f,1.0f,-2.0f,3.0f};
-	float resultValues2R[4]={1.9999999999999997779554f,0,0,1.9999999999999997779554f};
-	float resultVectors2R[4]={0.8164965809277261454824f,- 0.4082482904638631282523f,
-	0.8164965809277261454824f,- 0.4082482904638631282523f};
-	float eigenvalues[4],eigenvectors[4];
-
-	int i;
-		
-	sspec2a(in,2,eigenvalues,eigenvectors);
-
-	for(i=0;i<4;i++){
-		if (eigenvalues[i]>1e-6)  assert( fabs(eigenvalues[i]-resultValuesR[i]) / fabs(eigenvalues[i]) <1e-16);
-		else assert(1);
-	}
-	for(i=0;i<4;i++){
-		if (eigenvectors[i]>1e-6)  assert( fabs(eigenvectors[i]-resultVectorsR[i]) / fabs(eigenvectors[i]) <1e-16);
-		else assert(1);
-	}
-	
-	
-	sspec2a(in2,2,eigenvalues,eigenvectors);
-	
-
-	
-	for(i=0;i<4;i++){
-		if (eigenvalues[i]>1e-6)  assert( fabs(eigenvalues[i]-resultValues2R[i]) / fabs(eigenvalues[i]) <1e-16);
-		else assert(1);
-	}
-	for(i=0;i<4;i++){
-		if (eigenvectors[i]>1e-6)  assert( fabs(eigenvectors[i]-resultVectors2R[i]) / fabs(eigenvectors[i]) <1e-16);
-		else assert(1);
-	}
-}
-
-
-
-	
-static void cspec2aTest(void){
-	float inR[4]={1.0f,1.0f,1.0f,3.0f};	
-	float inI[4]={0.0f,0.0f,0.0f,0.0f};
-	float resultValuesR[4]={0.5857864376269050765700f,0,0,3.4142135623730949234300f};
-	float resultValuesI[4]={0,0,0,0};
-	float resultVectorsR[4]={- 0.9238795325112867384831f,0.3826834323650897817792f,
-	0.3826834323650897817792f,0.9238795325112867384831f};
-	float resultVectorsI[4]={0,0,0,0};
-	
-	float in2R[4]={1.0f,1.0f,-2.0f,3.0f};
-	float in2I[4]={0.0f,0.0f,0.0f,0.0f};
-	float resultValues2R[4]={1.9999999999999997779554f,0,0,1.9999999999999997779554f};
-	float resultValues2I[4]={0.9999999999999997779554f,0,0,-0.9999999999999997779554f};
-	float resultVectors2R[4]={0.8164965809277261454824f,- 0.4082482904638631282523f,
-	0.8164965809277261454824f,- 0.4082482904638631282523f};
-	float resultVectors2I[4]={0,- 0.4082482904638629062077f,0,0.4082482904638629062077f};
-	
-	floatComplex *in,*in2,out1[4],out2[4];
-	
-	int i;
-	
-	in=FloatComplexMatrix(inR,inI,4);
-	in2=FloatComplexMatrix(in2R,in2I,4);
-	
-	cspec2a(in,2,out1,out2);
-	for(i=0;i<4;i++){
-		if (creals(out1[i])>1e-16)  assert( fabs(creals(out1[i])-resultValuesR[i]) / fabs(creals(out1[i])) <1e-15);
-		else assert(1);
-		if (cimags(out1[i])>1e-16)  assert( fabs(cimags(out1[i])-resultValuesI[i]) / fabs(cimags(out1[i])) <1e-16);
-		else assert(1);
-	}
-	for(i=0;i<4;i++){
-		if (creals(out2[i])>1e-16)  assert( fabs(creals(out2[i])-resultVectorsR[i]) / fabs(creals(out2[i])) <1e-15);
-		else assert(1);
-		if (cimags(out2[i])>1e-16)  assert( fabs(cimags(out2[i])-resultVectorsI[i]) / fabs(cimags(out2[i])) <1e-16);
-		else assert(1);
-	}
-	
-	
-	cspec2a(in2,2,out1,out2);	
-	for(i=0;i<4;i++){
-		if (creals(out1[i])>1e-16)  assert( fabs(creals(out1[i])-resultValues2R[i]) / fabs(creals(out1[i])) <1e-15);
-		else assert(1);
-		if (cimags(out1[i])>1e-16)  assert( fabs(cimags(out1[i])-resultValues2I[i]) / fabs(cimags(out1[i])) <1e-15);
-		else assert(1);
-	}	
-	for(i=0;i<4;i++){
-		if (creals(out2[i])>1e-16)  assert( fabs(creals(out2[i])-resultVectors2R[i]) / fabs(creals(out2[i])) <1e-15);
-		else assert(1);
-		if (cimags(out2[i])>1e-16)  assert( fabs(cimags(out2[i])-resultVectors2I[i]) / fabs(cimags(out2[i])) <1e-16);
-		else assert(1);
-	}
-}
-
-
-
-
-static int testSpec2(void){
-	printf(">>> Float Spec2 Tests <<<\n");
-	printf(">>> Float <<<\n");
-	sspec2aTest();
-	printf(">>> FloatComplex <<<\n");
-	cspec2aTest();
-	return 0;
-}
-
-
-int main(void){
-	assert (testSpec2()==0);
-
-	
-	return 0;
-}
diff --git a/2.3-1/src/c/matrixOperations/spec2/test_DoubleSpec2/testDoubleSpec2.vcxproj b/2.3-1/src/c/matrixOperations/spec2/test_DoubleSpec2/testDoubleSpec2.vcxproj
deleted file mode 100644
index 7c36943b..00000000
--- a/2.3-1/src/c/matrixOperations/spec2/test_DoubleSpec2/testDoubleSpec2.vcxproj
+++ /dev/null
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diff --git a/2.3-1/src/c/matrixOperations/spec2/test_DoubleSpec2/testDoubleSpec2.vcxproj.filters b/2.3-1/src/c/matrixOperations/spec2/test_DoubleSpec2/testDoubleSpec2.vcxproj.filters
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diff --git a/2.3-1/src/c/matrixOperations/spec2/test_FloatSpec2/testFloatSpec2.vcxproj b/2.3-1/src/c/matrixOperations/spec2/test_FloatSpec2/testFloatSpec2.vcxproj
deleted file mode 100644
index f4154eb1..00000000
--- a/2.3-1/src/c/matrixOperations/spec2/test_FloatSpec2/testFloatSpec2.vcxproj
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diff --git a/2.3-1/src/c/matrixOperations/spec2/test_FloatSpec2/testFloatSpec2.vcxproj.filters b/2.3-1/src/c/matrixOperations/spec2/test_FloatSpec2/testFloatSpec2.vcxproj.filters
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diff --git a/2.3-1/src/c/matrixOperations/spec2/zspec2a.c b/2.3-1/src/c/matrixOperations/spec2/zspec2a.c
deleted file mode 100644
index e33ed897..00000000
--- a/2.3-1/src/c/matrixOperations/spec2/zspec2a.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
- *  Copyright (C) 2008 - INRIA - Arnaud TORSET
- *
- *  This file must be used under the terms of the CeCILL.
- *  This source file is licensed as described in the file COPYING, which
- *  you should have received as part of this distribution.  The terms
- *  are also available at
- *  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
- *
- */
- 
-#include <stdlib.h>
-#include "spec.h"
-#include "lapack.h"
-#include "zeros.h"
-#include "stdio.h"
-#include "conj.h"
-
-void zspec2a(doubleComplex* in, int rows,doubleComplex* eigenvalues, doubleComplex* eigenvectors){
-	int i = 0, j = 0;
-	int hermitian = 0;
-	int INFO = 0;
-	int iWorkSize = 0;
-	doubleComplex* pdblWork;
-	doubleComplex* pdblLeftvectors;
-	doubleComplex* pdblRightvectors;
-	doubleComplex* pdblRWork;
-	double* pdblRWork2;
-	double* outReal;
-	double* outImag;
-	doubleComplex* inCopy;
-	
-	inCopy = (doubleComplex*)malloc((unsigned int)(rows*rows) * sizeof(doubleComplex));
-	outReal = (double*)malloc((unsigned int)rows * sizeof(double));
-	outImag = (double*)malloc((unsigned int)rows * sizeof(double));
-	pdblLeftvectors=NULL;
-	pdblRightvectors=NULL;
-	
-	iWorkSize = 2*rows;
-	pdblWork = (doubleComplex*)malloc((unsigned int)iWorkSize * sizeof(doubleComplex));
-	pdblRWork = NULL;	
-	pdblRWork2 = NULL;
-	
-	for(i=0;i<rows*rows;i++) {
-		inCopy[i]=DoubleComplex(zreals(in[i]),zimags(in[i]));
-		eigenvectors[i]=DoubleComplex(zreals(in[i]),zimags(in[i]));
-	}	
-	zzerosa(eigenvalues,1,rows*rows);
-	
-	
-	/* look if the matrix is symmetric */
-	for (i=0;i<rows;i++){
-		for (j=0;j<rows;j++) 
-			if ( (zreals(in[i*rows+j])!=zreals(zconjs(in[i+j*rows]))) ||
-			     (zimags(in[i*rows+j])!=zimags(zconjs(in[i+j*rows])))  )
-			     break;
-		if (j!=rows) break;
-	}
-		
-	
-	/* the matrix is symmetric if the 2 loops goes to end i.e
-		i==rows and j==rows */
-	if ((i==rows)&&(j==rows)) hermitian=1;
-	
-	
-	/* apply lapack function according to symmetry */
-	if(hermitian){
-		pdblRWork2 = (double*)malloc((unsigned int)(3*rows) * sizeof(double));
-		C2F(zheev)( "V", "U", &rows, eigenvectors, &rows, outReal, pdblWork, &iWorkSize, pdblRWork2, &INFO );
-		dzerosa(outImag,1,rows);
-		for (i=0;i<rows;i++) eigenvalues[i+i*rows]=DoubleComplex(outReal[i],outImag[i]);
-	}
-	else {
-		pdblRWork = (doubleComplex*)malloc((unsigned int)(3*rows) * sizeof(doubleComplex));	
-		C2F(zgeev)( "N", "V", &rows, inCopy, &rows, eigenvalues, 
-		pdblLeftvectors, &rows, eigenvectors, &rows, pdblWork, &iWorkSize,
-		pdblRWork, &INFO );
-		for (i=1;i<rows;i++) {
-			eigenvalues[i+i*rows]=DoubleComplex(zreals(eigenvalues[i]),zimags(eigenvalues[i]));
-			eigenvalues[i]=DoubleComplex(0,0);
-		}
-	}
-	
-	
-
-
-	free(inCopy);
-	free(outReal);
-	free(outImag);
-	free(pdblWork);
-	free(pdblRWork);
-	free(pdblRWork2);
-	free(pdblLeftvectors);
-	free(pdblRightvectors);
-}
diff --git a/2.3-1/src/c/matrixOperations/toeplitz/ctoeplitza.c b/2.3-1/src/c/matrixOperations/toeplitz/ctoeplitza.c
new file mode 100644
index 00000000..56c3ef84
--- /dev/null
+++ b/2.3-1/src/c/matrixOperations/toeplitz/ctoeplitza.c
@@ -0,0 +1,36 @@
+#include <stdio.h>
+#include "toeplitz.h"
+#include "floatComplex.h"
+#include "stdlib.h"
+#include "string.h"
+#include "cat.h"
+
+/*Function to build a Toeplitz Matrix for inputs of SingleComplex datatype*/
+
+void ctoeplitza(floatComplex* inp1,int size1,floatComplex* inp2,int size2,floatComplex* oup)
+{
+    if ((creals(inp1[0])!=creals(inp2[0]))&&(cimags(inp1[0])!=cimags(inp2[0])))
+    {
+        printf("Error!The first elements of the Vectors are not equal."); // First element of both input vectors must be equal for Toeplitz.
+        return;
+    }
+    int i, j;
+
+    for(i=0;i<size1*size2;i++) oup[i] = FloatComplex(0,0);       // Initializing the output matrix with zeros.
+
+    for (i = 0; i<size1; i++)
+    {
+        for (j = 0; j<size2; j++)
+        {
+            oup[j*size1] = inp2[j];              // Elements of the second input vector are copied to the first row of the Toeplitx Matrix.
+        }
+        oup[i] = inp1[i];                        // Elements of the first input vector are copied to the first column of the Toeplitx Matrix.
+    }
+    for (i = size2+1; i<size1*size2; i++)        // Loop to build the rest of the Toeplitz matrix.
+    {
+        if (creals(oup[i]) == 0 && cimags(oup[i]) == 0)
+        oup[i] = oup[i-size2-1];
+    }		
+}
+
+
diff --git a/2.3-1/src/c/matrixOperations/toeplitz/dtoeplitza.c b/2.3-1/src/c/matrixOperations/toeplitz/dtoeplitza.c
new file mode 100644
index 00000000..ef075a9a
--- /dev/null
+++ b/2.3-1/src/c/matrixOperations/toeplitz/dtoeplitza.c
@@ -0,0 +1,33 @@
+#include <stdio.h>
+#include "toeplitz.h"
+
+
+/*Function to build a Toeplitz Matrix for inputs of Double datatype*/
+
+
+void dtoeplitza(double* inp1,int size1,double* inp2,int size2,double* oup)
+{
+    if (inp1[0]!=inp2[0])                                                       
+    {
+        printf("Error!The first elements of the Vectors are not equal.");    // First element of both input vectors must be equal for Toeplitz.
+        return;
+    }
+    int i, j;
+
+    for(i=0;i<size1*size2;i++) oup[i] = 0;	// Initializing the output matrix with zeros.
+
+    for (i = 0; i<size1; i++)
+    {
+        for (j = 0; j<size2; j++)
+        {
+            oup[j*size1] = inp2[j];		// Elements of the second input vector are copied to the first row of the Toeplitx Matrix.
+        }
+        oup[i] = inp1[i];			// Elements of the first input vector are copied to the first column of the Toeplitx Matrix.
+    }
+    for (i = size2+1; i<size1*size2; i++)	// Loop to build the rest of the Toeplitz matrix.
+    {
+        if (oup[i] == 0)
+        oup[i] = oup[i-size2-1];
+    }		
+}
+
diff --git a/2.3-1/src/c/matrixOperations/toeplitz/gtoeplitza.c b/2.3-1/src/c/matrixOperations/toeplitz/gtoeplitza.c
new file mode 100644
index 00000000..c852f92f
--- /dev/null
+++ b/2.3-1/src/c/matrixOperations/toeplitz/gtoeplitza.c
@@ -0,0 +1,35 @@
+#include <stdio.h>
+#include "toeplitz.h"
+
+
+/*Function to build a Toeplitz Matrix for inputs of Character datatype*/
+
+
+void gtoeplitza(char* inp1,int size1,char* inp2,int size2,char* oup)
+{
+    if (inp1[0]!=inp2[0])
+    {
+        printf("Error!The first elements of the Vectors are not equal.");	// First element of both input vectors must be equal for Toeplitz.
+        return;
+    }
+    int i, j;
+
+    for(i=0;i<size1*size2;i++) oup[i] = 0;	// Initializing the output matrix with zeros.
+
+    for (i = 0; i<size1; i++)
+    {
+        for (j = 0; j<size2; j++)
+        {
+            oup[j*size1] = inp2[j];		// Elements of the second input vector are copied to the first row of the Toeplitx Matrix.
+        }
+        oup[i] = inp1[i];			// Elements of the first input vector are copied to the first column of the Toeplitx Matrix.
+    }
+    for (i = size2+1; i<size1*size2; i++)	// Loop to build the rest of the Toeplitz matrix.
+    {
+        if (oup[i] == 0)
+        oup[i] = oup[i-size2-1];
+    }
+		
+}
+
+
diff --git a/2.3-1/src/c/matrixOperations/toeplitz/i16toeplitza.c b/2.3-1/src/c/matrixOperations/toeplitz/i16toeplitza.c
new file mode 100644
index 00000000..945f626e
--- /dev/null
+++ b/2.3-1/src/c/matrixOperations/toeplitz/i16toeplitza.c
@@ -0,0 +1,32 @@
+#include <stdio.h>
+#include "toeplitz.h"
+#include "int16.h"
+
+/*Function to build a Toeplitz Matrix for inputs of Signed Int16 datatype*/
+
+
+void i16toeplitza(int16* inp1,int size1,int16* inp2,int size2,int16* oup)
+{
+    if (inp1[0]!=inp2[0])
+    {
+        printf("Error!The first elements of the Vectors are not equal.");	// First element of both input vectors must be equal for Toeplitz.
+        return;
+    }
+    int i, j;
+
+    for(i=0;i<size1*size2;i++) oup[i] = 0;	// Initializing the output matrix with zeros.
+
+    for (i = 0; i<size1; i++)
+    {
+        for (j = 0; j<size2; j++)
+        {
+            oup[j*size1] = inp2[j];		// Elements of the second input vector are copied to the first row of the Toeplitx Matrix.
+        }
+        oup[i] = inp1[i];			// Elements of the first input vector are copied to the first column of the Toeplitx Matrix.
+    }
+    for (i = size2+1; i<size1*size2; i++)	// Loop to build the rest of the Toeplitz matrix.
+    {
+        if (oup[i] == 0)
+        oup[i] = oup[i-size2-1];
+    }	
+}
diff --git a/2.3-1/src/c/matrixOperations/toeplitz/i8toeplitza.c b/2.3-1/src/c/matrixOperations/toeplitz/i8toeplitza.c
new file mode 100644
index 00000000..5075cc13
--- /dev/null
+++ b/2.3-1/src/c/matrixOperations/toeplitz/i8toeplitza.c
@@ -0,0 +1,33 @@
+#include <stdio.h>
+#include "toeplitz.h"
+#include "int8.h"
+
+
+/*Function to build a Toeplitz Matrix for inputs of Signed Int8 datatype*/
+
+
+void i8toeplitza(int8* inp1,int size1,int8* inp2,int size2,int8* oup)
+{
+    if (inp1[0]!=inp2[0])
+    {
+        printf("Error!The first elements of the Vectors are not equal.");	// First element of both input vectors must be equal for Toeplitz.
+        return;
+    }
+    int i, j;
+
+    for(i=0;i<size1*size2;i++) oup[i] = 0;	// Initializing the output matrix with zeros.
+
+    for (i = 0; i<size1; i++)
+    {
+        for (j = 0; j<size2; j++)
+        {
+            oup[j*size1] = inp2[j];		// Elements of the second input vector are copied to the first row of the Toeplitx Matrix.
+        }
+        oup[i] = inp1[i];			// Elements of the first input vector are copied to the first column of the Toeplitx Matrix.
+    }
+    for (i = size2+1; i<size1*size2; i++)	// Loop to build the rest of the Toeplitz matrix.
+    {
+        if (oup[i] == 0)
+        oup[i] = oup[i-size2-1];
+    }	
+}
diff --git a/2.3-1/src/c/matrixOperations/toeplitz/stoeplitza.c b/2.3-1/src/c/matrixOperations/toeplitz/stoeplitza.c
new file mode 100644
index 00000000..11d91ce1
--- /dev/null
+++ b/2.3-1/src/c/matrixOperations/toeplitz/stoeplitza.c
@@ -0,0 +1,32 @@
+#include <stdio.h>
+#include "toeplitz.h"
+
+
+/*Function to build a Toeplitz Matrix for inputs of Float datatype*/
+
+
+void stoeplitza(float* inp1,int size1,float* inp2,int size2,float* oup)
+{
+    if (inp1[0]!=inp2[0])
+    {
+        printf("Error!The first elements of the Vectors are not equal.");	// First element of both input vectors must be equal for Toeplitz.
+        return;
+    }
+    int i, j;
+
+    for(i=0;i<size1*size2;i++) oup[i] = 0;	// Initializing the output matrix with zeros.
+
+    for (i = 0; i<size1; i++)
+    {
+        for (j = 0; j<size2; j++)
+        {
+            oup[j*size1] = inp2[j];		// Elements of the second input vector are copied to the first row of the Toeplitx Matrix.
+        }
+        oup[i] = inp1[i];			// Elements of the first input vector are copied to the first column of the Toeplitx Matrix.
+    }
+    for (i = size2+1; i<size1*size2; i++)	// Loop to build the rest of the Toeplitz matrix.
+    {
+        if (oup[i] == 0)
+        oup[i] = oup[i-size2-1];
+    }	
+}
diff --git a/2.3-1/src/c/matrixOperations/toeplitz/u16toeplitza.c b/2.3-1/src/c/matrixOperations/toeplitz/u16toeplitza.c
new file mode 100644
index 00000000..8dab5452
--- /dev/null
+++ b/2.3-1/src/c/matrixOperations/toeplitz/u16toeplitza.c
@@ -0,0 +1,33 @@
+#include <stdio.h>
+#include "toeplitz.h"
+#include "uint16.h"
+
+
+/*Function to build a Toeplitz Matrix for inputs of Unsigned Int16 datatype*/
+
+
+void u16toeplitza(uint16* inp1,int size1,uint16* inp2,int size2,uint16* oup)
+{
+    if (inp1[0]!=inp2[0])
+    {
+        printf("Error!The first elements of the Vectors are not equal.");	// First element of both input vectors must be equal for Toeplitz.
+        return;
+    }
+    int i, j;
+
+    for(i=0;i<size1*size2;i++) oup[i] = 0;	// Initializing the output matrix with zeros.
+
+    for (i = 0; i<size1; i++)
+    {
+        for (j = 0; j<size2; j++)
+        {
+            oup[j*size1] = inp2[j];		// Elements of the second input vector are copied to the first row of the Toeplitx Matrix.
+        }
+        oup[i] = inp1[i];			// Elements of the first input vector are copied to the first column of the Toeplitx Matrix.
+    }
+    for (i = size2+1; i<size1*size2; i++)	// Loop to build the rest of the Toeplitz matrix.
+    {
+        if (oup[i] == 0)
+        oup[i] = oup[i-size2-1];
+    }
+}
diff --git a/2.3-1/src/c/matrixOperations/toeplitz/u8toeplitza.c b/2.3-1/src/c/matrixOperations/toeplitz/u8toeplitza.c
new file mode 100644
index 00000000..8301fc16
--- /dev/null
+++ b/2.3-1/src/c/matrixOperations/toeplitz/u8toeplitza.c
@@ -0,0 +1,33 @@
+#include <stdio.h>
+#include "toeplitz.h"
+#include "uint8.h"
+
+
+/*Function to build a Toeplitz Matrix for inputs of Unsigned Int8 datatype*/
+
+
+void u8toeplitza(uint8* inp1,int size1,uint8* inp2,int size2,uint8* oup)
+{
+    if (inp1[0]!=inp2[0])
+    {
+        printf("Error!The first elements of the Vectors are not equal.");	// First element of both input vectors must be equal for Toeplitz.
+        return;
+    }
+    int i, j;
+
+    for(i=0;i<size1*size2;i++) oup[i] = 0;	// Initializing the output matrix with zeros.
+
+    for (i = 0; i<size1; i++)
+    {
+        for (j = 0; j<size2; j++)
+        {
+            oup[j*size1] = inp2[j];		// Elements of the second input vector are copied to the first row of the Toeplitx Matrix.
+        }
+        oup[i] = inp1[i];			// Elements of the first input vector are copied to the first column of the Toeplitx Matrix.
+    }
+    for (i = size2+1; i<size1*size2; i++)	// Loop to build the rest of the Toeplitz matrix.
+    {
+        if (oup[i] == 0)
+        oup[i] = oup[i-size2-1];
+    }	
+}
diff --git a/2.3-1/src/c/matrixOperations/toeplitz/ztoeplitza.c b/2.3-1/src/c/matrixOperations/toeplitz/ztoeplitza.c
new file mode 100644
index 00000000..117f8189
--- /dev/null
+++ b/2.3-1/src/c/matrixOperations/toeplitz/ztoeplitza.c
@@ -0,0 +1,36 @@
+#include <stdio.h>
+#include "toeplitz.h"
+#include "doubleComplex.h"
+#include "stdlib.h"
+#include "string.h"
+#include "cat.h"
+
+
+/*Function to build a Toeplitz Matrix for inputs of DoubleComplex datatype*/
+
+
+void ztoeplitza(doubleComplex* inp1,int size1,doubleComplex* inp2,int size2,doubleComplex* oup)
+{
+    if ((zreals(inp1[0])!=zreals(inp2[0]))&&(zimags(inp1[0])!=zimags(inp2[0])))
+    {
+        printf("Error!The first elements of the Vectors are not equal.");	// First element of both input vectors must be equal for Toeplitz.
+        return;
+    }
+    int i, j;
+
+    for(i=0;i<size1*size2;i++) oup[i] = 0;	// Initializing the output matrix with zeros.
+
+    for (i = 0; i<size1; i++)
+    {
+        for (j = 0; j<size2; j++)
+        {
+            oup[j*size1] = inp2[j];		// Elements of the second input vector are copied to the first row of the Toeplitx Matrix.
+        }
+        oup[i] = inp1[i];			// Elements of the first input vector are copied to the first column of the Toeplitx Matrix.
+    }
+    for (i = size2+1; i<size1*size2; i++)	// Loop to build the rest of the Toeplitz matrix.
+    {
+        if (zreals(oup[i]) == 0 && zimags(oup[i]) == 0)
+        oup[i] = oup[i-size2-1];
+    }	
+}
diff --git a/2.3-1/src/c/scilab-arduino/cmd_analog_in_volt/u8cmd_analog_in_volts.c b/2.3-1/src/c/scilab-arduino/cmd_analog_in_volt/u8cmd_analog_in_volts.c
index 7018df2c..f961719d 100644
--- a/2.3-1/src/c/scilab-arduino/cmd_analog_in_volt/u8cmd_analog_in_volts.c
+++ b/2.3-1/src/c/scilab-arduino/cmd_analog_in_volt/u8cmd_analog_in_volts.c
@@ -15,8 +15,8 @@
 
 float u8cmd_analog_in_volts(uint8 board_no, uint8 pin)
 {
-    float a;
-    a = ((5*(float)analogRead(pin))/1023);
+    float a;					//declaration of variable
+    a = ((5*(float)analogRead(pin))/1023);	//recieved 10 bit input from analog pin is convert to voltage(0 - 50
     return(a);
 }
 
diff --git a/2.3-1/src/c/scilab-arduino/cmd_analog_out_volt/u8cmd_analog_out_volts.c b/2.3-1/src/c/scilab-arduino/cmd_analog_out_volt/u8cmd_analog_out_volts.c
index 2dd82e41..1d76b601 100644
--- a/2.3-1/src/c/scilab-arduino/cmd_analog_out_volt/u8cmd_analog_out_volts.c
+++ b/2.3-1/src/c/scilab-arduino/cmd_analog_out_volt/u8cmd_analog_out_volts.c
@@ -15,8 +15,8 @@
 
 void u8cmd_analog_out_volts(uint8 board_no, uint8 pin, float value)
 {	
-    int a;
-    a = ((value*255)/5);
-    analogWrite(pin,a);
+    int a;			//declaring variable 
+    a = ((value*255)/5);	//converting given voltage to duty cycle value (0 - 255)
+    analogWrite(pin,a);		//passing pin no. and duty cycle value
     
 }
diff --git a/2.3-1/src/c/scilab-arduino/cmd_dcmotor_release/u8cmd_dcmotor_releases.c b/2.3-1/src/c/scilab-arduino/cmd_dcmotor_release/u8cmd_dcmotor_releases.c
index 349bcb17..d56d12d7 100644
--- a/2.3-1/src/c/scilab-arduino/cmd_dcmotor_release/u8cmd_dcmotor_releases.c
+++ b/2.3-1/src/c/scilab-arduino/cmd_dcmotor_release/u8cmd_dcmotor_releases.c
@@ -15,15 +15,15 @@
 
 void u8cmd_dcmotor_releases(uint8 board_no, uint8 motor_no)
 {
-	if (dcm_mode[motor_no] == 3)
+	if (dcm_mode[motor_no] == 3)						//for IC accepting analog value
 	{
-		analogWrite(dcm_pin_1[motor_no],0);
+		analogWrite(dcm_pin_1[motor_no],0);				//passing LOW to IC pins to stop the motor
 		analogWrite(dcm_pin_2[motor_no],0);
 	}
 
-	else 
+	else 									//for IC accepting digital value
 	{
 		digitalWrite(dcm_pin_1[motor_no],LOW);
-		digitalWrite(dcm_pin_2[motor_no],LOW);
+		digitalWrite(dcm_pin_2[motor_no],LOW);				//passing LOW to IC pins to stop the motor
 	}
 }
diff --git a/2.3-1/src/c/scilab-arduino/cmd_i2c_dev/u8cmd_i2c_devs.cpp b/2.3-1/src/c/scilab-arduino/cmd_i2c_dev/u8cmd_i2c_devs.cpp
index adc1a6e5..eb9ec102 100644
--- a/2.3-1/src/c/scilab-arduino/cmd_i2c_dev/u8cmd_i2c_devs.cpp
+++ b/2.3-1/src/c/scilab-arduino/cmd_i2c_dev/u8cmd_i2c_devs.cpp
@@ -1,10 +1,23 @@
+/* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Yash Pratap Singh Tomar
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
+//This function establishes I2C communication between arduino and given device
+
 #include "cmd_i2c_dev.h"
 #include "Arduino.h"
 #include "Wire.h"
 
-
 uint8 u8cmd_i2c_devs(uint8 address)
 {
-       Wire.begin(); 
-       return((uint8)address); 
+       Wire.begin(); 					//To initiate connection
+       return((uint8)address); 				//Returns address to create a device object
 }
diff --git a/2.3-1/src/c/scilab-arduino/cmd_i2c_read/u8cmd_i2c_reads.cpp b/2.3-1/src/c/scilab-arduino/cmd_i2c_read/u8cmd_i2c_reads.cpp
index 8f02a87e..24d36dea 100644
--- a/2.3-1/src/c/scilab-arduino/cmd_i2c_read/u8cmd_i2c_reads.cpp
+++ b/2.3-1/src/c/scilab-arduino/cmd_i2c_read/u8cmd_i2c_reads.cpp
@@ -1,3 +1,17 @@
+/* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Yash Pratap Singh Tomar
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
+
+//This function reads data from I2C bus. 
 #include "cmd_i2c_read.h"
 #include "Arduino.h"
 #include "Wire.h"
diff --git a/2.3-1/src/c/scilab-arduino/cmd_i2c_read_register/u8cmd_i2c_read_registers.cpp b/2.3-1/src/c/scilab-arduino/cmd_i2c_read_register/u8cmd_i2c_read_registers.cpp
index 0a2ec2ed..fd07eb6b 100644
--- a/2.3-1/src/c/scilab-arduino/cmd_i2c_read_register/u8cmd_i2c_read_registers.cpp
+++ b/2.3-1/src/c/scilab-arduino/cmd_i2c_read_register/u8cmd_i2c_read_registers.cpp
@@ -1,3 +1,17 @@
+/* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Yash Pratap Singh Tomar
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
+
+//this function reads data from the device register with given address
 #include "cmd_i2c_read_register.h"
 #include "Arduino.h"
 #include "Wire.h"
diff --git a/2.3-1/src/c/scilab-arduino/cmd_i2c_write/u8cmd_i2c_writes.cpp b/2.3-1/src/c/scilab-arduino/cmd_i2c_write/u8cmd_i2c_writes.cpp
index 0239097a..b7772255 100644
--- a/2.3-1/src/c/scilab-arduino/cmd_i2c_write/u8cmd_i2c_writes.cpp
+++ b/2.3-1/src/c/scilab-arduino/cmd_i2c_write/u8cmd_i2c_writes.cpp
@@ -1,3 +1,16 @@
+/* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Yash Pratap Singh Tomar
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
+//This function writes data to the connected device
 #include "cmd_i2c_write.h"
 #include "Arduino.h"
 #include "Wire.h"
diff --git a/2.3-1/src/c/scilab-arduino/cmd_i2c_write_register/u8cmd_i2c_write_registers.cpp b/2.3-1/src/c/scilab-arduino/cmd_i2c_write_register/u8cmd_i2c_write_registers.cpp
index 63cc7c7a..9e3c11c5 100644
--- a/2.3-1/src/c/scilab-arduino/cmd_i2c_write_register/u8cmd_i2c_write_registers.cpp
+++ b/2.3-1/src/c/scilab-arduino/cmd_i2c_write_register/u8cmd_i2c_write_registers.cpp
@@ -1,3 +1,17 @@
+/* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Yash Pratap Singh Tomar
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
+
+//This function writes to the register of the device
 #include "cmd_i2c_write_register.h"
 #include "Arduino.h"
 #include "Wire.h"
diff --git a/2.3-1/src/c/scilab-arduino/default_files/sci2c_arduino.ino b/2.3-1/src/c/scilab-arduino/default_files/sci2c_arduino.ino
index df28950c..1d4465b7 100644
--- a/2.3-1/src/c/scilab-arduino/default_files/sci2c_arduino.ino
+++ b/2.3-1/src/c/scilab-arduino/default_files/sci2c_arduino.ino
@@ -11,8 +11,8 @@
 */
 
 #include "Arduino.h"
-#include <loop_arduino.h>
-#include <setup_arduino.h>
+#include "loop_arduino.h"
+#include "setup_arduino.h"
 
 void setup()
 {
diff --git a/2.3-1/src/c/scilab-arduino/includes/cmd_i2c_dev.h b/2.3-1/src/c/scilab-arduino/includes/cmd_i2c_dev.h
index 861a8e7b..382c2b3e 100644
--- a/2.3-1/src/c/scilab-arduino/includes/cmd_i2c_dev.h
+++ b/2.3-1/src/c/scilab-arduino/includes/cmd_i2c_dev.h
@@ -1,3 +1,15 @@
+/* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Yash Pratap Singh Tomar
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
 #ifndef __CMD_I2C_DEV_H__
 #define __CMD_I2C_DEV_H__
  
diff --git a/2.3-1/src/c/scilab-arduino/includes/cmd_i2c_read.h b/2.3-1/src/c/scilab-arduino/includes/cmd_i2c_read.h
index 791bdd38..e33ede3c 100644
--- a/2.3-1/src/c/scilab-arduino/includes/cmd_i2c_read.h
+++ b/2.3-1/src/c/scilab-arduino/includes/cmd_i2c_read.h
@@ -1,3 +1,15 @@
+/* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Yash Pratap Singh Tomar
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
 #ifndef __CMD_I2C_READ_H__
 #define __CMD_I2C_READ_H__
  
diff --git a/2.3-1/src/c/scilab-arduino/includes/cmd_i2c_read_register.h b/2.3-1/src/c/scilab-arduino/includes/cmd_i2c_read_register.h
index ea203adf..50fba935 100644
--- a/2.3-1/src/c/scilab-arduino/includes/cmd_i2c_read_register.h
+++ b/2.3-1/src/c/scilab-arduino/includes/cmd_i2c_read_register.h
@@ -1,3 +1,15 @@
+/* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Yash Pratap Singh Tomar
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
 #ifndef __CMD_I2C_READ_REGISTER_H__
 #define __CMD_I2C_READ_REGISTER_H__
  
diff --git a/2.3-1/src/c/scilab-arduino/includes/cmd_i2c_write.h b/2.3-1/src/c/scilab-arduino/includes/cmd_i2c_write.h
index 6a57222b..128f1af8 100644
--- a/2.3-1/src/c/scilab-arduino/includes/cmd_i2c_write.h
+++ b/2.3-1/src/c/scilab-arduino/includes/cmd_i2c_write.h
@@ -1,3 +1,15 @@
+/* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Yash Pratap Singh Tomar
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
 #ifndef __CMD_I2C_WRITE_H__
 #define __CMD_I2C_WRITE_H__
  
diff --git a/2.3-1/src/c/scilab-arduino/includes/cmd_i2c_write_register.h b/2.3-1/src/c/scilab-arduino/includes/cmd_i2c_write_register.h
index ff1b9ec0..7fac4cbb 100644
--- a/2.3-1/src/c/scilab-arduino/includes/cmd_i2c_write_register.h
+++ b/2.3-1/src/c/scilab-arduino/includes/cmd_i2c_write_register.h
@@ -1,3 +1,15 @@
+/* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Yash Pratap Singh Tomar
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
 #ifndef __CMD_I2C_WRITE_REGISTER_H__
 #define __CMD_I2C_WRITE_REGISTER_H__
  
diff --git a/2.3-1/src/c/scilab-arduino/interfaces/int_cmd_i2c_dev.h b/2.3-1/src/c/scilab-arduino/interfaces/int_cmd_i2c_dev.h
index c4d93d74..85f3e3cb 100644
--- a/2.3-1/src/c/scilab-arduino/interfaces/int_cmd_i2c_dev.h
+++ b/2.3-1/src/c/scilab-arduino/interfaces/int_cmd_i2c_dev.h
@@ -1,3 +1,15 @@
+/* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Yash Pratap Singh Tomar
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
 #ifndef __INT_CMD_I2C_DEV_H__
 #define __INT_CMD_I2C_DEV_H__
  
diff --git a/2.3-1/src/c/scilab-arduino/interfaces/int_cmd_i2c_read.h b/2.3-1/src/c/scilab-arduino/interfaces/int_cmd_i2c_read.h
index b0633a07..6ffd7ec7 100644
--- a/2.3-1/src/c/scilab-arduino/interfaces/int_cmd_i2c_read.h
+++ b/2.3-1/src/c/scilab-arduino/interfaces/int_cmd_i2c_read.h
@@ -1,3 +1,15 @@
+/* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Yash Pratap Singh Tomar
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
 #ifndef __INT_CMD_I2C_READ_H__
 #define __INT_CMD_I2C_READ_H__
  
diff --git a/2.3-1/src/c/scilab-arduino/interfaces/int_cmd_i2c_read_register.h b/2.3-1/src/c/scilab-arduino/interfaces/int_cmd_i2c_read_register.h
index 5f4c5298..e848b69b 100644
--- a/2.3-1/src/c/scilab-arduino/interfaces/int_cmd_i2c_read_register.h
+++ b/2.3-1/src/c/scilab-arduino/interfaces/int_cmd_i2c_read_register.h
@@ -1,3 +1,15 @@
+/* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Yash Pratap Singh Tomar
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
 #ifndef __INT_CMD_I2C_READ_REGISTER_H__
 #define __INT_CMD_I2C_READ_REGISTER_H__
  
diff --git a/2.3-1/src/c/scilab-arduino/interfaces/int_cmd_i2c_write.h b/2.3-1/src/c/scilab-arduino/interfaces/int_cmd_i2c_write.h
index a7705a89..3a015933 100644
--- a/2.3-1/src/c/scilab-arduino/interfaces/int_cmd_i2c_write.h
+++ b/2.3-1/src/c/scilab-arduino/interfaces/int_cmd_i2c_write.h
@@ -1,3 +1,15 @@
+/* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Yash Pratap Singh Tomar
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
 #ifndef __INT_CMD_I2C_WRITE_H__
 #define __INT_CMD_I2C_WRITE_H__
  
diff --git a/2.3-1/src/c/scilab-arduino/interfaces/int_cmd_i2c_write_register.h b/2.3-1/src/c/scilab-arduino/interfaces/int_cmd_i2c_write_register.h
index 35c0527e..78a3382b 100644
--- a/2.3-1/src/c/scilab-arduino/interfaces/int_cmd_i2c_write_register.h
+++ b/2.3-1/src/c/scilab-arduino/interfaces/int_cmd_i2c_write_register.h
@@ -1,3 +1,15 @@
+/* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Yash Pratap Singh Tomar
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
 #ifndef __INT_CMD_I2C_WRITE_REGISTER_H__
 #define __INT_CMD_I2C_WRITE_REGISTER_H__
  
diff --git a/2.3-1/src/c/signalProcessing/%k/dmodka.c b/2.3-1/src/c/signalProcessing/%k/dmodka.c
index c0630ec0..8368cb6b 100644
--- a/2.3-1/src/c/signalProcessing/%k/dmodka.c
+++ b/2.3-1/src/c/signalProcessing/%k/dmodka.c
@@ -1,3 +1,14 @@
+/* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Ankit Raj
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+ */
 #include<stdio.h>
 #include<math.h>
 #include "modk.h"
@@ -10,7 +21,6 @@ double max_calc(double* ptr,int sz)
 	    ptr[0]=-1*ptr[0];
 	}
 	mx=(ptr[0]);
-	//printf("%lf\n",mx);
 	for(i=1;i<sz;i++)
 	{
 	if(ptr[i]<0)
@@ -47,10 +57,7 @@ void dmodka(double* inp,int size,double* oup)
 	c[l]=sqrt(inp[l]);
 	
 	}
-	int x=0;
-	//double maxi;
-	//maxi=max_calc(c,size);
-	//printf("%lf",maxi);
+	int x=0;	
 	
 	while(max_calc(c,size)>eps)
 	{
@@ -88,10 +95,4 @@ void dmodka(double* inp,int size,double* oup)
 	}
 	
 }
-/*
-int main()
-{
-	double m[3]={0.1,0.2,0.3};
-	dka(m,3);
-}
-*/
+
diff --git a/2.3-1/src/c/signalProcessing/%sn/dmodsns.c b/2.3-1/src/c/signalProcessing/%sn/dmodsns.c
index 06d0a6f0..aae16c19 100644
--- a/2.3-1/src/c/signalProcessing/%sn/dmodsns.c
+++ b/2.3-1/src/c/signalProcessing/%sn/dmodsns.c
@@ -82,12 +82,4 @@ double dmodsns(double uu, double emmc)
 	}
 	return sn;
 }
-/*
-int main()
-{
-	double u,k;
-	u=4;
-	k=0.7;
-	sn(u,k);
-}
-*/
+
diff --git a/2.3-1/src/c/signalProcessing/ell1mag/dell1maga.c b/2.3-1/src/c/signalProcessing/ell1mag/dell1maga.c
index 9af0c8e8..58ef3035 100644
--- a/2.3-1/src/c/signalProcessing/ell1mag/dell1maga.c
+++ b/2.3-1/src/c/signalProcessing/ell1mag/dell1maga.c
@@ -21,7 +21,7 @@ void dell1maga(double eps,double m1,double* z,int size,double* oup )
 	int i;
 	for(i=0;i<size;i++)
 	{
-	s[i]=zmodsns(z[i],m1);
+	s[i]=dmodsns(z[i],m1);
 	}
 	double un[size];
 	int j;
diff --git a/2.3-1/src/c/signalProcessing/ell1mag/zell1maga.c b/2.3-1/src/c/signalProcessing/ell1mag/zell1maga.c
index 6e7a6f93..35b49281 100644
--- a/2.3-1/src/c/signalProcessing/ell1mag/zell1maga.c
+++ b/2.3-1/src/c/signalProcessing/ell1mag/zell1maga.c
@@ -14,6 +14,9 @@
 #include "modsn.h"
 #include "ell1mag.h"
 #include "doubleComplex.h"
+#include "multiplication.h"
+#include "addition.h"
+#include "division.h"
 
 void zell1maga(double eps,double m1,doubleComplex* z,int size,double* oup )
 {
@@ -31,9 +34,15 @@ void zell1maga(double eps,double m1,doubleComplex* z,int size,double* oup )
 	}
 	doubleComplex v;
 	int k;
+	double ml;
+	ml=eps*eps;
+	doubleComplex tp1,tp2,tp3;
 	for(k=0;k<size;k++)
 	{
-	v=un[k]/(un[k]+(eps*eps*s[k]*s[k]));
+	tp1=zmuls(s[k],s[k]);
+	tp2=DoubleComplex(ml,0);
+	tp3=DoubleComplex(un[k],0);
+	v=zrdivs(tp3,zadds(tp3,(zmuls(tp2,tp1))));
 	oup[k]=zreals(v);
 	}
 }
diff --git a/2.3-1/src/c/signalProcessing/ffilt/gffilts.c b/2.3-1/src/c/signalProcessing/ffilt/gffilts.c
index 538daf3e..09876d00 100644
--- a/2.3-1/src/c/signalProcessing/ffilt/gffilts.c
+++ b/2.3-1/src/c/signalProcessing/ffilt/gffilts.c
@@ -80,11 +80,4 @@ void gffilts(char* ft,int size,double N,double fc,double fh,double* oup)
 		oup[id]=1+oup[id];
 	}
 }
-/*
-int main()
-{
-	string s;
-	int n;
-	double fl,fh;
-}
-*/
+
diff --git a/2.3-1/src/c/signalProcessing/fsfirlin/dfsfirlina.c b/2.3-1/src/c/signalProcessing/fsfirlin/dfsfirlina.c
index d2079f4d..e44f464e 100644
--- a/2.3-1/src/c/signalProcessing/fsfirlin/dfsfirlina.c
+++ b/2.3-1/src/c/signalProcessing/fsfirlin/dfsfirlina.c
@@ -11,11 +11,9 @@
  */
 
 #include<stdio.h>
-
 #include<math.h>
 #include "sincd.h"
 #include "fsfirlin.h"
-//#define PI 3.14159265358979
 
 void dfsfirlina(double* hd,int size,double flag,double* hst)
 {
diff --git a/2.3-1/src/c/signalProcessing/sincd/dsincds.c b/2.3-1/src/c/signalProcessing/sincd/dsincds.c
index 1475d8de..c9f2f815 100644
--- a/2.3-1/src/c/signalProcessing/sincd/dsincds.c
+++ b/2.3-1/src/c/signalProcessing/sincd/dsincds.c
@@ -13,7 +13,6 @@
 #include<stdio.h>
 #include<math.h>
 #include "sincd.h"
-//#define PI 3.14159265358979
 void dsincds(double n,double flg,double* oup)
 {
 	double npt=4*n;
diff --git a/2.3-1/src/c/signalProcessing/sincd/u8sincds.c b/2.3-1/src/c/signalProcessing/sincd/u8sincds.c
index d03f48ae..ff0a2acc 100644
--- a/2.3-1/src/c/signalProcessing/sincd/u8sincds.c
+++ b/2.3-1/src/c/signalProcessing/sincd/u8sincds.c
@@ -13,12 +13,11 @@
 #include<stdio.h>
 #include<math.h>
 #include "sincd.h"
-#define PI 3.14159265358979
 void u8sincds(int n,int flg,double* oup)
 {
 	double npt=4*n;
 	int sz=4*n;
-	double pas=PI/npt;
+	double pas=M_PI/npt;
 	double om[sz+1];
 	int i;
 	//om[0]=0;
@@ -69,7 +68,7 @@ void u8sincds(int n,int flg,double* oup)
 	int a;
 	for(a=0;a<=4*n;a++)
 	{
-	om[a]=om[a]-(PI/(2*n));
+	om[a]=om[a]-(M_PI/(2*n));
 	}
 	int j,k;
 	for(j=0;j<=4*n;j++)
diff --git a/2.3-1/src/c/signalProcessing/zmodsns.c b/2.3-1/src/c/signalProcessing/zmodsns.c
new file mode 100644
index 00000000..5f35059f
--- /dev/null
+++ b/2.3-1/src/c/signalProcessing/zmodsns.c
@@ -0,0 +1,161 @@
+/* Copyright (C) 2017 - IIT Bombay - FOSSEE
+
+ This file must be used under the terms of the CeCILL.
+ This source file is licensed as described in the file COPYING, which
+ you should have received as part of this distribution.  The terms
+ are also available at
+ http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ Author: Ankit Raj
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+ Reference:- Abramowitz, Milton and Stegun, Irene A
+             Handbook of Mathematical Functions, Dover, 1965
+             Chapter 16 (Sections 16.4, 16.13 and 16.15)
+	Link for FORTRAN code:-http://www.aip.de/groups/soe/local/numres/bookfpdf/f6-11.pdf
+*/
+
+#include<stdio.h>
+#include<math.h>
+#include "modsn.h"
+#include "doubleComplex.h"
+#define CA 0.0003
+
+doubleComplex zmodsns(doubleComplex uu,double emmc)
+{
+	doubleComplex ans;
+	double uur,uui;
+	uur=zreals(uu);
+	uui=zimags(uu);
+	double sr,cr,dr;
+        //Performing Elliptic Function operation for the real values
+	double a1,b1,c1,d1,emc1,u1;
+	double em1[14],en1[14];
+	int i1,ii1,l1,bo1;
+	emc1=1-emmc;
+	u1=uur;
+	if(emc1)
+	{
+	bo1=(emc1<0.0);
+		if(bo1)
+		{
+			d1=1.0-emc1;
+			emc1/=-1.0/d1;
+			u1*=(d1=sqrt(d1));
+		}
+		a1=1.0;
+		dr=1.0;
+		for(i1=1;i1<=13;i1++)
+		{
+			l1=i1;
+			em1[i1]=a1;
+			en1[i1]=(emc1=sqrt(emc1));
+			c1=0.5*(a1+emc1);
+			if(fabs(a1-emc1)<=CA*a1)break;
+			emc1*=a1;
+			a1=c1;
+		}
+		u1*=c1;
+		sr=sin(u1);
+		cr=cos(u1);
+		if(sr)
+		{
+			a1=cr/sr;
+			c1*=a1;
+			for(ii1=l1;ii1>=1;ii1--)
+			{
+				b1=em1[ii1];
+				a1*=c1;
+				c1*=dr;
+				dr=(en1[ii1]+a1)/(b1+a1);
+				a1=c1/b1;
+			}
+			a1=1.0/sqrt(c1*c1+1.0);
+			sr=(sr>=0.0?a1:-a1);
+			cr=c1*(sr);
+		}
+		if(bo1)
+		{
+			a1=dr;
+			dr=cr;
+			cr=a1;
+			sr/=d1;
+		}
+	}
+	else
+	{
+		cr=1.0/cosh(u1);
+		dr=cr;
+		sr=tanh(u1);
+	}
+	////////////////////////////////////////////////////////////////
+	double si,ci,di;
+	//Performing Elleptic Function operation for the imaginary values
+	double a,b,c,d,emc,u;
+	double em[14],en[14];
+	int i,ii,l,bo;
+	//double s1,c1,d1;
+	emc=emmc;
+	u=uui;
+	if(emc)
+	{
+	bo=(emc<0.0);
+		if(bo)
+		{
+			d=1.0-emc;
+			emc/=-1.0/d;
+			u*=(d=sqrt(d));
+		}
+		a=1.0;
+		di=1.0;
+		for(i=1;i<=13;i++)
+		{
+			l=i;
+			em[i]=a;
+			en[i]=(emc=sqrt(emc));
+			c=0.5*(a+emc);
+			if(fabs(a-emc)<=CA*a)break;
+			emc*=a;
+			a=c;
+		}
+		u*=c;
+		si=sin(u);
+		ci=cos(u);
+		if(si)
+		{
+			a=ci/si;
+			c*=a;
+			for(ii=l;ii>=1;ii--)
+			{
+				b=em[ii];
+				a*=c;
+				c*=di;
+				di=(en[ii]+a)/(b+a);
+				a=c/b;
+			}
+			a=1.0/sqrt(c*c+1.0);
+			si=(si>=0.0?a:-a);
+			ci=c*(si);
+		}
+		if(bo)
+		{
+			a=di;
+			di=ci;
+			ci=a;
+			si/=d;
+		}
+	}
+	else
+	{
+		ci=1.0/cosh(u);
+		di=ci;
+		si=tanh(u);
+	}
+	/////////////////////////////////////////////////////////
+	double delta;
+	delta=ci*ci + emmc*sr*sr*si*si;
+	double snir,snii;
+	snir=(sr*di)/delta;
+	snii=(cr*dr*si*ci)/delta;
+	ans=DoubleComplex(snir,snii);
+	return ans;	
+}
diff --git a/2.3-1/src/c/signalProcessing/zpbutt/dzpbutts.c b/2.3-1/src/c/signalProcessing/zpbutt/dzpbutts.c
index 33f22af9..7b9fe9b4 100644
--- a/2.3-1/src/c/signalProcessing/zpbutt/dzpbutts.c
+++ b/2.3-1/src/c/signalProcessing/zpbutt/dzpbutts.c
@@ -12,6 +12,7 @@
 #include<stdio.h>
 #include<math.h>
 #include "zpbutt.h"
+#include "doubleComplex.h"
 #define PI 3.14159265
 double dzpbutts(double n,double fl,doubleComplex* out)
 {
diff --git a/2.3-1/src/c/string/ascii/gasciia.c b/2.3-1/src/c/string/ascii/gasciia.c
index ec11d6e2..5fe95e07 100644
--- a/2.3-1/src/c/string/ascii/gasciia.c
+++ b/2.3-1/src/c/string/ascii/gasciia.c
@@ -14,12 +14,12 @@
     into its ascii equivalent.
 */
 #include "ascii.h"
-void gasciia(char *str,int size,int* oup)
+void gasciia(char *str,int size,uint8* oup)
 {
 	int i;
   for(i=0;i<size;i++)
   {
-    *(oup+i)=(int)str[i];
+    *(oup+i)=str[i];
   }
 
 }
diff --git a/2.3-1/src/c/string/disp/zdispa.c b/2.3-1/src/c/string/disp/zdispa.c
index bc71de4b..94b24e98 100644
--- a/2.3-1/src/c/string/disp/zdispa.c
+++ b/2.3-1/src/c/string/disp/zdispa.c
@@ -16,7 +16,7 @@ double zdispa (doubleComplex* in, int rows, int columns){
 	int i = 0,j = 0;
 	
 	for (i = 0; i < rows; ++i) {
-		for (j=0;j<columns;j++) printf("  %1.20lf + %1.20lfi  " ,zreals(in[i+j*rows]) ,zimags(in[i+j*rows])); 
+		for (j=0;j<columns;j++) printf("  %e + %ei  " ,zreals(in[i+j*rows]) ,zimags(in[i+j*rows])); 
 		printf("\n");
 	}
 	return 0;
diff --git a/2.3-1/src/c/string/disp/zdisps.c b/2.3-1/src/c/string/disp/zdisps.c
index c4ec137f..4a040cd7 100644
--- a/2.3-1/src/c/string/disp/zdisps.c
+++ b/2.3-1/src/c/string/disp/zdisps.c
@@ -14,6 +14,6 @@
 
 double zdisps (doubleComplex in) {	
 
-  printf("  %1.20f + %1.20fi  \n" ,zreals(in) ,zimags(in)); 
+  printf("  %e + %ei  \n" ,zreals(in) ,zimags(in)); 
   return 0;
 }
diff --git a/2.3-1/src/c/string/includes/ascii.h b/2.3-1/src/c/string/includes/ascii.h
index fcf969da..39aeb835 100644
--- a/2.3-1/src/c/string/includes/ascii.h
+++ b/2.3-1/src/c/string/includes/ascii.h
@@ -17,7 +17,7 @@
 extern "C" {
 #endif
 
-void gasciia(char* str,int size,int* oup);
+void gasciia(char* str,int size,uint8* oup);
 void dasciia(double* inp,int size,char* oup);
 
 #ifdef __cplusplus
diff --git a/2.3-1/src/c/string/strcspn/gstrcspna.c b/2.3-1/src/c/string/strcspn/gstrcspna.c
index b611fff8..2c83c724 100644
--- a/2.3-1/src/c/string/strcspn/gstrcspna.c
+++ b/2.3-1/src/c/string/strcspn/gstrcspna.c
@@ -16,11 +16,11 @@ uint8 gstrcspna(char *str1,int size1,char *str2,int size2)
 {
     int ind,i,j;
     
-    for(i=0;i<=size1;i++)
+    for(i=0;i<=size2;i++)
     {
-      for(j=0;j<=size2;j++)
+      for(j=0;j<=size1;j++)
       {
-        if(str2[j]==str1[i])
+        if(str2[i]==str1[j])
         {
           ind=j;
           break;
diff --git a/2.3-1/src/c/type/doubleComplex.h b/2.3-1/src/c/type/doubleComplex.h
index 4be0d7d3..15bc2684 100644
--- a/2.3-1/src/c/type/doubleComplex.h
+++ b/2.3-1/src/c/type/doubleComplex.h
@@ -45,6 +45,21 @@ typedef struct double_complex doubleComplex;
 /*
 ** }
 */
+#elif defined(ARDUINO)
+/*
+** Hand made Double Complex definition
+** {
+*/
+struct  double_complex
+{
+  double real;
+  double imag;
+};
+
+typedef struct double_complex doubleComplex;
+/*
+** }
+*/
 #else
 /*
 ** Standard C99 Complex
@@ -57,7 +72,6 @@ typedef double complex doubleComplex;
 ** }
 */
 #endif
-
 #ifdef  __cplusplus
 extern "C" {
 #endif
diff --git a/2.3-1/src/c/type/floatComplex.h b/2.3-1/src/c/type/floatComplex.h
index fe35ca48..ba725c95 100644
--- a/2.3-1/src/c/type/floatComplex.h
+++ b/2.3-1/src/c/type/floatComplex.h
@@ -44,6 +44,21 @@ struct  float_complex
 typedef struct float_complex floatComplex;
 /*
 ** }
+*/
+#elif defined(ARDUINO)
+/*
+** Hand made Float Complex definition
+** {
+*/
+struct  float_complex
+{
+  float real;
+  float imag;
+};
+
+typedef struct float_complex floatComplex;
+/*
+** }
 */
 #else
 /*
diff --git a/2.3-1/src/c/type/types.h b/2.3-1/src/c/type/types.h
index a76bf303..ee5c8992 100644
--- a/2.3-1/src/c/type/types.h
+++ b/2.3-1/src/c/type/types.h
@@ -4,7 +4,7 @@
 /*****************************************************************************/
 /* TYPE DEFINITIONS                                                          */
 /*****************************************************************************/
-typedef unsigned char       boolean;
+/*typedef unsigned char       boolean;*/
 
 typedef unsigned char       uint8;
 typedef unsigned short      uint16;
diff --git a/2.3-1/tests/unit_tests/test001_LinearRegression/scilabcode/mainfunction.sci b/2.3-1/tests/unit_tests/test001_LinearRegression/scilabcode/mainfunction.sci
index 13624cfb..c6e09a0c 100644
--- a/2.3-1/tests/unit_tests/test001_LinearRegression/scilabcode/mainfunction.sci
+++ b/2.3-1/tests/unit_tests/test001_LinearRegression/scilabcode/mainfunction.sci
@@ -1,4 +1,4 @@
-//SCI2C: DEFAULT_PRECISION= DOUBLE
+//SCI2C: DEFAULT_PRECISION= FLOAT
 
 function mainfunction()
 
diff --git a/2.3-1/tests/unit_tests/test01_DCT/scilabcode/main.sci b/2.3-1/tests/unit_tests/test01_DCT/scilabcode/main.sci
new file mode 100644
index 00000000..33c44622
--- /dev/null
+++ b/2.3-1/tests/unit_tests/test01_DCT/scilabcode/main.sci
@@ -0,0 +1,7 @@
+//SCI2C: DEFAULT_PRECISION= FLOAT
+//test for discrete cosine tranform using precision as float
+function main()
+    b=([5 2 6 7;1 9 7 6+%i])
+    y=dct(b,1)        			//calling dct
+    disp(y)
+endfunction
diff --git a/2.3-1/tests/unit_tests/test02_IDCT/scilabcode/testidct.sci b/2.3-1/tests/unit_tests/test02_IDCT/scilabcode/testidct.sci
new file mode 100644
index 00000000..deed0f99
--- /dev/null
+++ b/2.3-1/tests/unit_tests/test02_IDCT/scilabcode/testidct.sci
@@ -0,0 +1,7 @@
+//SCI2C: DEFAULT_PRECISION= FLOAT
+//test for inverse discrete cosine tranfrom
+function testidct()
+    b=[1 2 3;4 5 6+%i]					//declaring complex matrix
+    y=idct(b)						//calling idct
+    disp(y)
+endfunction
diff --git a/2.3-1/tests/unit_tests/testArduino/analog_check.sci b/2.3-1/tests/unit_tests/testArduino/analog_check.sci
new file mode 100644
index 00000000..779f5b7f
--- /dev/null
+++ b/2.3-1/tests/unit_tests/testArduino/analog_check.sci
@@ -0,0 +1,7 @@
+function analog_check()
+    cmd_analog_out(1,3,50)
+    cmd_analog_out(1,5,100)
+    cmd_analog_out(1,6,175)
+    cmd_analog_out(1,9,255)
+    
+endfunction
diff --git a/2.3-1/tests/unit_tests/testArduino/analog_in_check_volt.sci b/2.3-1/tests/unit_tests/testArduino/analog_in_check_volt.sci
new file mode 100644
index 00000000..16e79054
--- /dev/null
+++ b/2.3-1/tests/unit_tests/testArduino/analog_in_check_volt.sci
@@ -0,0 +1,4 @@
+function analog_in_check_volt()
+    val = cmd_analog_in_volt(1,0)
+    cmd_analog_out_volt(1,6,val)
+endfunction
diff --git a/2.3-1/tests/unit_tests/testArduino/blink_13.sci b/2.3-1/tests/unit_tests/testArduino/blink_13.sci
new file mode 100644
index 00000000..37dc93fd
--- /dev/null
+++ b/2.3-1/tests/unit_tests/testArduino/blink_13.sci
@@ -0,0 +1,6 @@
+function blink_13()
+    cmd_digital_out(1,13,1)         //--To turn on the LED on pin no. 13
+    sleep(1000)			    //---delay of 1 second
+    cmd_digital_out(1,13,0)         //--To turn on the LED off pin no. 13
+    sleep(1000) 		    //---delay of 1 second
+endfunction
diff --git a/2.3-1/tests/unit_tests/testArduino/board_test_release2.sci b/2.3-1/tests/unit_tests/testArduino/board_test_release2.sci
new file mode 100644
index 00000000..fd21cff7
--- /dev/null
+++ b/2.3-1/tests/unit_tests/testArduino/board_test_release2.sci
@@ -0,0 +1,11 @@
+function board_test_release2()
+   cmd_dcmotor_setup(1,3,1,9,10)
+   cmd_dcmotor_run(1,1,255)
+   sleep(3000)
+   cmd_dcmotor_release(1,1)
+   sleep(3000)
+   cmd_dcmotor_run(1,1,-255)
+   sleep(3000)
+   cmd_dcmotor_release(1,1)
+   sleep(3000)
+endfunction
diff --git a/2.3-1/tests/unit_tests/testArduino/digital_in_check.sci b/2.3-1/tests/unit_tests/testArduino/digital_in_check.sci
new file mode 100644
index 00000000..4dfbeb6e
--- /dev/null
+++ b/2.3-1/tests/unit_tests/testArduino/digital_in_check.sci
@@ -0,0 +1,10 @@
+function digital_in_check()
+    a=cmd_digital_in(1,7)
+    if a==1 then
+        cmd_digital_out(1,13,1)
+        cmd_digital_out(1,9,0)
+    else
+        cmd_digital_out(1,9,1)
+	cmd_digital_out(1,13,0)
+    end
+endfunction
diff --git a/2.3-1/tests/unit_tests/testArduino/i2c_master.sci b/2.3-1/tests/unit_tests/testArduino/i2c_master.sci
new file mode 100644
index 00000000..2636185a
--- /dev/null
+++ b/2.3-1/tests/unit_tests/testArduino/i2c_master.sci
@@ -0,0 +1,9 @@
+function i2c_master()
+
+  dev1 = cmd_i2c_dev(1);
+  cmd_i2c_write(dev1,10);
+  sleep(1000);
+  cmd_i2c_write(dev1,9);
+  sleep(1000);
+
+endfunction
diff --git a/2.3-1/tests/unit_tests/testLinearAlgebra/test_svd/testsvd.sci b/2.3-1/tests/unit_tests/testLinearAlgebra/test_svd/testsvd.sci
new file mode 100644
index 00000000..c5da4cd3
--- /dev/null
+++ b/2.3-1/tests/unit_tests/testLinearAlgebra/test_svd/testsvd.sci
@@ -0,0 +1,6 @@
+function testsvd()
+    disp(" ** SVD Function (Singular Value Decomposition)** ")
+    A = [1,2,3,11;4,5,6,12;7,8,9,13] // Matrix - A
+    s = svd(A)               // Calling Function Sequence 
+    disp(s)
+endfunction
diff --git a/2.3-1/tests/unit_tests/testLinearAlgebra/test_svd/testsvdeconomy.sci b/2.3-1/tests/unit_tests/testLinearAlgebra/test_svd/testsvdeconomy.sci
new file mode 100644
index 00000000..0459c790
--- /dev/null
+++ b/2.3-1/tests/unit_tests/testLinearAlgebra/test_svd/testsvdeconomy.sci
@@ -0,0 +1,11 @@
+function testsvdeconomy()
+    disp(" ** SVD Function (Singular Value Decomposition)** ")
+    A = [1,2,3,11;4,5,6,12;7,8,9,13] // Matrix - A
+    [u,s,vt] = svd(A,'e')               // Calling Function Sequence 
+    disp("U  Matrix")           
+    disp(u)                         // A = U*sigma*Vt
+    disp("Sigma  Matrix")
+    disp(s)
+    disp(" V transpose ")
+    disp(vt)
+endfunction
diff --git a/2.3-1/tests/unit_tests/testLinearAlgebra/test_svd/testsvdim.sci b/2.3-1/tests/unit_tests/testLinearAlgebra/test_svd/testsvdim.sci
new file mode 100644
index 00000000..16633cce
--- /dev/null
+++ b/2.3-1/tests/unit_tests/testLinearAlgebra/test_svd/testsvdim.sci
@@ -0,0 +1,6 @@
+// Function double_complex - test data.
+function svdim()
+    b = [ (5.91+5.69*%i),(3.15-4.08*%i),(4.89+4.20*%i),(7.09+2.72*%i);(1.89+3.27*%i),(4.10+6.70*%i),(7.78+4.06*%i),(4.57+2.07*%i);(3.28+3.84*%i),(-0.79+7.21*%i),(3.88+3.30*%i),(3.84+1.19*%i)]
+    s = svd(b)
+    disp(s)
+endfunction
diff --git a/2.3-1/tests/unit_tests/testLinearAlgebra/test_svd/testsvdrank.sci b/2.3-1/tests/unit_tests/testLinearAlgebra/test_svd/testsvdrank.sci
new file mode 100644
index 00000000..108acde8
--- /dev/null
+++ b/2.3-1/tests/unit_tests/testLinearAlgebra/test_svd/testsvdrank.sci
@@ -0,0 +1,13 @@
+function testsvdrank()
+    disp(" ** SVD Function (Singular Value Decomposition)** ")
+    A = [1,2,3,11;4,5,6,12;7,8,9,13] // Matrix - A
+    [u,s,vt,rk] = svd(A)               // Calling Function Sequence 
+    disp("U  Matrix")           
+    disp(u)                         // A = U*sigma*Vt
+    disp("Sigma  Matrix")
+    disp(s)
+    disp(" V transpose ")
+    disp(vt)
+	disp("Rank")
+	disp(rk)
+endfunction
diff --git a/2.3-1/tests/unit_tests/testLinearAlgebra/test_svd/testsvdreal.sci b/2.3-1/tests/unit_tests/testLinearAlgebra/test_svd/testsvdreal.sci
new file mode 100644
index 00000000..0e68e003
--- /dev/null
+++ b/2.3-1/tests/unit_tests/testLinearAlgebra/test_svd/testsvdreal.sci
@@ -0,0 +1,11 @@
+function testsvdreal()
+    disp(" ** SVD Function (Singular Value Decomposition)** ")
+    A = [1,2,3,11;4,5,6,12;7,8,9,13] // Matrix - A
+    [u,s,vt] = svd(A)               // Calling Function Sequence 
+    disp("U  Matrix")           
+    disp(u)                         // A = U*sigma*Vt
+    disp("Sigma  Matrix")
+    disp(s)
+    disp(" V transpose ")
+    disp(vt)
+endfunction
diff --git a/2.3-1/tests/unit_tests/testLinearAlgebra/testfullrf/testfullrf.sci b/2.3-1/tests/unit_tests/testLinearAlgebra/testfullrf/testfullrf.sci
new file mode 100644
index 00000000..49d3c7a2
--- /dev/null
+++ b/2.3-1/tests/unit_tests/testLinearAlgebra/testfullrf/testfullrf.sci
@@ -0,0 +1,7 @@
+function testfullrf()
+    A = [1,2,3;4,5,6;7,8,9]
+    [Q,M,rk] = fullrf(A)
+    disp(Q)
+    disp(M)
+    disp(rk)
+endfunction
diff --git a/2.3-1/tests/unit_tests/testLinearAlgebra/testgivens/testgivens.sci b/2.3-1/tests/unit_tests/testLinearAlgebra/testgivens/testgivens.sci
new file mode 100644
index 00000000..3ef0d284
--- /dev/null
+++ b/2.3-1/tests/unit_tests/testLinearAlgebra/testgivens/testgivens.sci
@@ -0,0 +1,7 @@
+function testgivens()
+     a = [1]
+     b = [2]
+     [u,c] = givens(a,b)
+     disp(u)
+     disp(c)
+endfunction
diff --git a/2.3-1/tests/unit_tests/testLinearAlgebra/testhess/testhess.sci b/2.3-1/tests/unit_tests/testLinearAlgebra/testhess/testhess.sci
new file mode 100644
index 00000000..f991ae9f
--- /dev/null
+++ b/2.3-1/tests/unit_tests/testLinearAlgebra/testhess/testhess.sci
@@ -0,0 +1,5 @@
+function testhess()
+    a = [0,0,0,0;0,6,7,8;9,10,11,12;13,14,15,16];
+    h = hess(a)
+    disp(h)
+endfunction
diff --git a/2.3-1/tests/unit_tests/testLinearAlgebra/testhouseholder/testhouseholder.sci b/2.3-1/tests/unit_tests/testLinearAlgebra/testhouseholder/testhouseholder.sci
new file mode 100644
index 00000000..30b4c20e
--- /dev/null
+++ b/2.3-1/tests/unit_tests/testLinearAlgebra/testhouseholder/testhouseholder.sci
@@ -0,0 +1,6 @@
+function testhouseholder()
+    A = [1;2;3;4;5]
+    B = [6;7;8;9;10]
+    u = householder(A,B)
+    disp(u)
+endfunction
diff --git a/2.3-1/tests/unit_tests/testLinearAlgebra/testnorm/testnorm.sci b/2.3-1/tests/unit_tests/testLinearAlgebra/testnorm/testnorm.sci
new file mode 100644
index 00000000..727a895f
--- /dev/null
+++ b/2.3-1/tests/unit_tests/testLinearAlgebra/testnorm/testnorm.sci
@@ -0,0 +1,6 @@
+//* Function to find, norm(a,2)
+function testnorm()
+    a = [1,2,3;4,5,6;7,8,9] // Matrix
+    d = norm(a,2);          // Calling NORM function.
+    disp(d)                 // display output
+endfunction
diff --git a/2.3-1/tests/unit_tests/testLinearAlgebra/testqr/testQR.sci b/2.3-1/tests/unit_tests/testLinearAlgebra/testqr/testQR.sci
new file mode 100644
index 00000000..292e1cba
--- /dev/null
+++ b/2.3-1/tests/unit_tests/testLinearAlgebra/testqr/testQR.sci
@@ -0,0 +1,8 @@
+function testQR()
+    A = [1,2,3;4,5,6]
+    [u,a,rk,e] = qr(A);
+    disp(u)
+    disp(a)
+    disp(rk)
+    disp(e)
+endfunction
diff --git a/2.3-1/tests/unit_tests/testLinearAlgebra/testrowcomp/testrcomp.sci b/2.3-1/tests/unit_tests/testLinearAlgebra/testrowcomp/testrcomp.sci
new file mode 100644
index 00000000..f8da9482
--- /dev/null
+++ b/2.3-1/tests/unit_tests/testLinearAlgebra/testrowcomp/testrcomp.sci
@@ -0,0 +1,6 @@
+function testrcomp()
+    A = [1,2,3;4,5,6]
+    [u,rk] = rowcomp(A,"qr")
+    disp(u)
+    disp(rk)
+endfunction
diff --git a/2.3-1/tests/unit_tests/testLinearAlgebra/testspec/testspec.sci b/2.3-1/tests/unit_tests/testLinearAlgebra/testspec/testspec.sci
new file mode 100644
index 00000000..6e9346d4
--- /dev/null
+++ b/2.3-1/tests/unit_tests/testLinearAlgebra/testspec/testspec.sci
@@ -0,0 +1,9 @@
+function testspec()
+    A = [1,2,3;4,5,6;7,8,9]
+    B = [10,11,12;13,14,15;16,17,18]
+    [R,diagevals,c,d] = spec(A,B)
+    disp(R)
+    disp(diagevals)
+    disp(c)
+    disp(d)
+endfunction
diff --git a/2.3-1/tests/unit_tests/testLinearAlgebra/testsqroot/testsqroot.sci b/2.3-1/tests/unit_tests/testLinearAlgebra/testsqroot/testsqroot.sci
new file mode 100644
index 00000000..63db1f49
--- /dev/null
+++ b/2.3-1/tests/unit_tests/testLinearAlgebra/testsqroot/testsqroot.sci
@@ -0,0 +1,5 @@
+function testsqroot()
+    a = [1,2,3;4,5,6;7,8,9];
+    e = sqroot(a);
+    disp(e)
+endfunction
diff --git a/2.3-1/tests/unit_tests/testLinearAlgebra/testsva/testsva.sci b/2.3-1/tests/unit_tests/testLinearAlgebra/testsva/testsva.sci
new file mode 100644
index 00000000..c7107236
--- /dev/null
+++ b/2.3-1/tests/unit_tests/testLinearAlgebra/testsva/testsva.sci
@@ -0,0 +1,7 @@
+function testsva()
+    a = [1,2,3,4;5,6,7,8;9,10,11,12]
+    [u,s,v] = sva(a)
+    disp(u)
+    disp(s)
+    disp(v)
+endfunction
diff --git a/2.3-1/tests/unit_tests/testLinearAlgebra/testsva/testsvatol.sci b/2.3-1/tests/unit_tests/testLinearAlgebra/testsva/testsvatol.sci
new file mode 100644
index 00000000..b199ec36
--- /dev/null
+++ b/2.3-1/tests/unit_tests/testLinearAlgebra/testsva/testsvatol.sci
@@ -0,0 +1,9 @@
+// function Singular Value Approx.
+
+function testsvatol()
+    a = [1,2,3,4;5,6,7,8;9,10,11,12]
+    [u,s,v] = sva(a,1)
+    disp(u)
+    disp(s)
+    disp(v)
+endfunction
diff --git a/2.3-1/tests/unit_tests/test_analogFilters/scilabcode/main.sci b/2.3-1/tests/unit_tests/test_analogFilters/scilabcode/main.sci
new file mode 100644
index 00000000..85fc494c
--- /dev/null
+++ b/2.3-1/tests/unit_tests/test_analogFilters/scilabcode/main.sci
@@ -0,0 +1,33 @@
+// This is the demo function to test the analog filters
+// They are of 4 types butterworth,chebyshev-1,chebyshev-2 and elliptic
+// We are going to test here the butterworth, chebyshev-1 and chebyshev-2 filters
+//zpbutt->butterworth filter
+//zpch1 ->chebyshev type-1 filter
+//zpch2 ->chebyshev type-2 filter
+function main()
+	n=5;		      //n is the filter order
+        fl=3;                 //fl is the cutoff frequency
+        [pb,gb]=zpbutt(n,fl);
+	disp("poles of butterworth filter")
+        disp(pb);
+	disp("gain of butterworth filter");
+        disp(gb);
+
+        e=0.5;               //e (epsilon) it is the ripples in pass band
+        wc=4;                // wc cutoff frequency 
+        [pc1,gc1]=zpch1(n,e,wc);
+	disp("poles of chebyshev-1 filter")
+        disp(pc1);
+	disp("gain of chebyshev-1 filter")
+        disp(gc1);
+
+        a=4;		     //a is the attenuation in stop band
+        w=5;                 //w (omega) is the cutoff frequency
+        [zc2,pc2,gc2]=zpch2(n,a,w);
+	disp("zeros of chebyshev-2 filter")
+        disp(zc2);
+	disp("poles of chebyshev-2 filter")
+        disp(pc2);
+	disp("gain of chebyshev-2 filter")
+        disp(gc2);
+endfunction
diff --git a/2.3-1/tests/unit_tests/test_analogFilters/scilabcode/zpbutttest.sci b/2.3-1/tests/unit_tests/test_analogFilters/scilabcode/zpbutttest.sci
new file mode 100644
index 00000000..1ea723d6
--- /dev/null
+++ b/2.3-1/tests/unit_tests/test_analogFilters/scilabcode/zpbutttest.sci
@@ -0,0 +1,7 @@
+function zpbutttest()
+    n=5;
+    fl=3;
+    [p,g]=zpbutt(n,fl);
+    disp(p);
+    disp(g);
+endfunction
diff --git a/2.3-1/tests/unit_tests/test_analogFilters/scilabcode/zpch1test.sci b/2.3-1/tests/unit_tests/test_analogFilters/scilabcode/zpch1test.sci
new file mode 100644
index 00000000..4f29e0d4
--- /dev/null
+++ b/2.3-1/tests/unit_tests/test_analogFilters/scilabcode/zpch1test.sci
@@ -0,0 +1,9 @@
+function zpch1test()
+
+    N=5;         //N is the filter order
+    e=0.5;       //e (epsilon) it is the ripples in pass band
+    wc=4;        // wc cutoff frequency 
+    [p,g]=zpch1(N,e,wc);
+    disp(p);
+    disp(g);
+endfunction
diff --git a/2.3-1/tests/unit_tests/test_analogFilters/scilabcode/zpch2test.sci b/2.3-1/tests/unit_tests/test_analogFilters/scilabcode/zpch2test.sci
new file mode 100644
index 00000000..665fb41c
--- /dev/null
+++ b/2.3-1/tests/unit_tests/test_analogFilters/scilabcode/zpch2test.sci
@@ -0,0 +1,9 @@
+function zpch2test()
+    n=5;
+    a=4;
+    w=5;
+    [z,p,g]=zpch2(n,a,w);
+    disp(z);
+    disp(p);
+    disp(g);
+endfunction
diff --git a/2.3-1/tests/unit_tests/test_filterResponse/scilabcode/buttmagtest.sci b/2.3-1/tests/unit_tests/test_filterResponse/scilabcode/buttmagtest.sci
new file mode 100644
index 00000000..c7426c2d
--- /dev/null
+++ b/2.3-1/tests/unit_tests/test_filterResponse/scilabcode/buttmagtest.sci
@@ -0,0 +1,7 @@
+function buttmagtest()
+    smp=[1:5];
+    od=6;
+    frq=2.2;
+    oup=buttmag(od,frq,smp);
+    disp(oup);
+endfunction
diff --git a/2.3-1/tests/unit_tests/test_filterResponse/scilabcode/cheb1magtest.sci b/2.3-1/tests/unit_tests/test_filterResponse/scilabcode/cheb1magtest.sci
new file mode 100644
index 00000000..7d096375
--- /dev/null
+++ b/2.3-1/tests/unit_tests/test_filterResponse/scilabcode/cheb1magtest.sci
@@ -0,0 +1,8 @@
+function cheb1magtest()
+    od=5;
+    wfc=3;
+    eps=0.3;
+    sap=[1:5];
+    out=cheb1mag(od,wfc,eps,sap);
+    disp(out);
+endfunction
diff --git a/2.3-1/tests/unit_tests/test_filterResponse/scilabcode/ell1magtest.sci b/2.3-1/tests/unit_tests/test_filterResponse/scilabcode/ell1magtest.sci
new file mode 100644
index 00000000..b53c435d
--- /dev/null
+++ b/2.3-1/tests/unit_tests/test_filterResponse/scilabcode/ell1magtest.sci
@@ -0,0 +1,7 @@
+function ell1magtest()
+    eps1=0.2;
+    m11=0.4;
+    z1=[1,2,3];
+    [s1]=ell1mag(eps1,m11,z1);
+    disp(s1);
+endfunction
diff --git a/2.3-1/tests/unit_tests/test_filterResponse/scilabcode/main.sci b/2.3-1/tests/unit_tests/test_filterResponse/scilabcode/main.sci
new file mode 100644
index 00000000..6a8cbc59
--- /dev/null
+++ b/2.3-1/tests/unit_tests/test_filterResponse/scilabcode/main.sci
@@ -0,0 +1,20 @@
+function main()
+
+	order=5;
+	sample1=[1:5];
+        frq=2.2;
+    	out1=buttmag(order,frq,sample1);
+    	disp(out1); 
+
+        wfc=3;
+        eps=0.3;
+        sample2=[1:5];
+        out2=cheb1mag(order,wfc,eps,sample2);
+        disp(out2);
+        
+	eps1=0.2;
+        m11=0.4;
+        z1=[1,2,3];
+        [s1]=ell1mag(eps1,m11,z1);
+        disp(s1);
+endfunction
diff --git a/2.3-1/tests/unit_tests/test_jacobi/scilabcode/main.sci b/2.3-1/tests/unit_tests/test_jacobi/scilabcode/main.sci
new file mode 100644
index 00000000..ee229ebe
--- /dev/null
+++ b/2.3-1/tests/unit_tests/test_jacobi/scilabcode/main.sci
@@ -0,0 +1,18 @@
+// Demo function to test %sn and %k functions
+// %sn is the Jacobi's elliptic function
+// %k is the Jacobi's complete integral
+function main()
+	u=[1+2*%i 2+3*%i 3+1*%i];  // the corresponding complex vector
+        k=0.6;                     // parameter of elliptic integral
+        [out]=%sn(u,k);
+        disp(out);
+	m=[0.1 0.2 0.3];	   // parametrt of Jacobi complete integral
+        s=%k(m);
+        disp(s);
+endfunction
+
+//Output
+//for %sn
+// 1.5641568 - 0.2037920i    1.0580372 + 0.0100213i    1.1386855 - 0.4631921i  
+// for %k
+// 1.6124413    1.6596236    1.7138894 
diff --git a/2.3-1/tests/unit_tests/test_jacobi/scilabcode/modktest.sci b/2.3-1/tests/unit_tests/test_jacobi/scilabcode/modktest.sci
new file mode 100644
index 00000000..613cd33b
--- /dev/null
+++ b/2.3-1/tests/unit_tests/test_jacobi/scilabcode/modktest.sci
@@ -0,0 +1,5 @@
+function modktest()
+    m=[0.1 0.2 0.3];
+    s=%k(m);
+    disp(s);
+endfunction
diff --git a/2.3-1/tests/unit_tests/test_jacobi/scilabcode/modsntest.sci b/2.3-1/tests/unit_tests/test_jacobi/scilabcode/modsntest.sci
new file mode 100644
index 00000000..dc5d4353
--- /dev/null
+++ b/2.3-1/tests/unit_tests/test_jacobi/scilabcode/modsntest.sci
@@ -0,0 +1,6 @@
+function modsntest()
+    u=[1+2*%i 2+3*%i 3+1*%i];  // the corresponding complex vector
+    k=0.6;                     // parameter of elliptic integral
+    [out]=%sn(u,k);
+    disp(out);
+endfunction
diff --git a/2.3-1/tests/unit_tests/test_string/scilabcode/asciitest.sci b/2.3-1/tests/unit_tests/test_string/scilabcode/asciitest.sci
new file mode 100644
index 00000000..aa0017d7
--- /dev/null
+++ b/2.3-1/tests/unit_tests/test_string/scilabcode/asciitest.sci
@@ -0,0 +1,11 @@
+//This function test the ascii function in scilab.
+//Ascii function takes the input string and then gives the ascii code of the string.
+// The output for the scilab will be:-
+//[97.    110.    107.    105.    116.    32.    105.    115.    32.  114.    97.    106.] 
+ 
+function asciitest()
+    y="ankit is raj";  //This is the input string for testing the function.
+    x=ascii(y);       //calling of the function
+    disp(x);
+endfunction
+
diff --git a/2.3-1/tests/unit_tests/test_string/scilabcode/asciitest2.sci b/2.3-1/tests/unit_tests/test_string/scilabcode/asciitest2.sci
new file mode 100644
index 00000000..ca7dcb7e
--- /dev/null
+++ b/2.3-1/tests/unit_tests/test_string/scilabcode/asciitest2.sci
@@ -0,0 +1,5 @@
+function asciitest2()
+    d=[97 98 99 100 101];
+    si=ascii(d);
+    disp(si);
+endfunction
diff --git a/2.3-1/tests/unit_tests/test_string/scilabcode/main.sci b/2.3-1/tests/unit_tests/test_string/scilabcode/main.sci
new file mode 100644
index 00000000..4030ee09
--- /dev/null
+++ b/2.3-1/tests/unit_tests/test_string/scilabcode/main.sci
@@ -0,0 +1,30 @@
+//This is the demo function to test a set of string functions
+// ascii->converts the input char vector/array to corresponding ascii code or vice versa
+// strchr-> it finds the occurence of a charcter in a given string
+// strncpy->copy charcters from string
+// strspn-> get span of character set in string
+
+function main()
+	strascii1="ankit is raj";  //This is the input string for testing the function.
+    	asciiout1=ascii(strascii1);       //calling of the function
+    	disp(asciiout1);
+
+	strascii2=[97 98 99 100 101];  //Input as the ascii code to get converted to string
+    	asciiout2=ascii(strascii2);           //calling the function
+    	disp(asciiout2);
+
+	str="This is a sample string";  
+        ch="s";
+    	out1=strchr(str,ch);
+    	disp(out1);
+	
+	ss="Ankit Raj";
+        nn=5;
+        resu=strncpy(ss,nn);
+        disp(resu);
+
+    	strsample2="Hello this is Ankit";
+        a="Ank";
+        oup2=strspn(a,strsample2);
+    	disp(oup2)
+endfunction
diff --git a/2.3-1/tests/unit_tests/test_string/scilabcode/strchrtest.sci b/2.3-1/tests/unit_tests/test_string/scilabcode/strchrtest.sci
new file mode 100644
index 00000000..f8d34198
--- /dev/null
+++ b/2.3-1/tests/unit_tests/test_string/scilabcode/strchrtest.sci
@@ -0,0 +1,6 @@
+function strchrtest()
+    s="This is a sample string";
+    ch="s";
+    y=strchr(s,ch);
+    disp(y);
+endfunction
diff --git a/2.3-1/tests/unit_tests/test_string/scilabcode/strcspntest.sci b/2.3-1/tests/unit_tests/test_string/scilabcode/strcspntest.sci
new file mode 100644
index 00000000..9a03c576
--- /dev/null
+++ b/2.3-1/tests/unit_tests/test_string/scilabcode/strcspntest.sci
@@ -0,0 +1,6 @@
+function strcspntest()
+    x="123243545assdsc";
+    y="anki5t3";
+    z=strcspn(y,x);
+    disp(z);
+endfunction
diff --git a/2.3-1/tests/unit_tests/test_string/scilabcode/strncpytest.sci b/2.3-1/tests/unit_tests/test_string/scilabcode/strncpytest.sci
new file mode 100644
index 00000000..14eceb83
--- /dev/null
+++ b/2.3-1/tests/unit_tests/test_string/scilabcode/strncpytest.sci
@@ -0,0 +1,6 @@
+function strncpytest()
+    ss="Ankit Raj";
+    nn=5;
+    resu=strncpy(ss,nn);
+    disp(resu);
+endfunction
diff --git a/2.3-1/thirdparty/lib/raspberrypi/libcblas.a b/2.3-1/thirdparty/lib/raspberrypi/libcblas.a
index 719376dd..bbba3e21 100644
--- a/2.3-1/thirdparty/lib/raspberrypi/libcblas.a
+++ b/2.3-1/thirdparty/lib/raspberrypi/libcblas.a
diff --git a/2.3-1/thirdparty/lib/raspberrypi/liblapack.a b/2.3-1/thirdparty/lib/raspberrypi/liblapack.a
index 9af700fc..7ec0eb91 100644
--- a/2.3-1/thirdparty/lib/raspberrypi/liblapack.a
+++ b/2.3-1/thirdparty/lib/raspberrypi/liblapack.a
diff --git a/2.3-1/thirdparty/lib/raspberrypi/librefblas.a b/2.3-1/thirdparty/lib/raspberrypi/librefblas.a
index 0307f908..d1921c42 100644
--- a/2.3-1/thirdparty/lib/raspberrypi/librefblas.a
+++ b/2.3-1/thirdparty/lib/raspberrypi/librefblas.a
author	Abhinav Dronamraju	2017-07-10 22:08:27 +0530
committer	Abhinav Dronamraju	2017-07-10 22:08:27 +0530
commit	f80b5800ddb8417530f68049f6895beccb89cadf (patch)
tree	564a23878bc400ecc0873bb4b1f5b172af22cfc6 /2.3-1
parent	c1874d367d68cb47b82cc7a1173caaf38e9e3d68 (diff)
parent	2e9eadc75e51483c41a30544496b4e05c0cf7c41 (diff)
download	Scilab2C-f80b5800ddb8417530f68049f6895beccb89cadf.tar.gz Scilab2C-f80b5800ddb8417530f68049f6895beccb89cadf.tar.bz2 Scilab2C-f80b5800ddb8417530f68049f6895beccb89cadf.zip