Isvector and NNZ added

18 files changed, 503 insertions, 0 deletions

diff --git a/src/c/elementaryFunctions/includes/isvector.h b/src/c/elementaryFunctions/includes/isvector.h
new file mode 100644
index 0000000..5f45abb
--- /dev/null
+++ b/src/c/elementaryFunctions/includes/isvector.h
@@ -0,0 +1,38 @@
+/* Copyright (C) 2016 - 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: Abhinav Dronamraju
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
+#ifndef __ISVECTOR_H__
+#define __ISVECTOR_H__
+
+
+#include "types.h"
+#include "doubleComplex.h"
+#include "floatComplex.h"
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+char disvectora(double* , int);
+char disvectors(double);
+char sisvectora( float* , int);
+char sisvectors( float);
+char gisvectora(char* , int);
+char gisvectors(char);
+char zisvectora(doubleComplex*, int);
+char zisvectors(doubleComplex);
+
+#ifdef  __cplusplus
+} /* extern "C" */
+#endif
+
+#endif
diff --git a/src/c/elementaryFunctions/interfaces/int_isvector.h b/src/c/elementaryFunctions/interfaces/int_isvector.h
new file mode 100644
index 0000000..6d943bd
--- /dev/null
+++ b/src/c/elementaryFunctions/interfaces/int_isvector.h
@@ -0,0 +1,26 @@
+ /*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: Abhinav Dronamraju
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
+
+
+#ifndef __INT_ISVECTOR_H__
+#define __INT_ISVECTOR_H__
+
+#define d2isvectorg0(in, size )        disvectora(in, size[0])
+#define d0isvectorg0(in)               disvectors(in)
+#define s2isvectorg0(in , size)        sisvectora(in, size[0])
+#define s0isvectorg0(in)               sisvectors(in)
+#define g2isvectorg0(in, size)         gisvectora(in, size[0])
+#define g0isvectorg0(in)               gisvectors(in)
+#define z2isvectorg0(in, size)         zisvectora(in , size[0])
+#define z0isvectorg0(in)               zisvectors(in)
+
+
+#endif
diff --git a/src/c/elementaryFunctions/isvector/disvectora.c b/src/c/elementaryFunctions/isvector/disvectora.c
new file mode 100644
index 0000000..3c41027
--- /dev/null
+++ b/src/c/elementaryFunctions/isvector/disvectora.c
@@ -0,0 +1,23 @@
+/* Copyright (C) 2016 - 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: Abhinav Dronamraju
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <math.h>
+#include "isvector.h"
+#include "types.h"
+char disvectora(double* inp, int size1)
+{
+   if(size1 ==1)
+   return 'T';
+   return 'F';
+}
diff --git a/src/c/elementaryFunctions/isvector/disvectors.c b/src/c/elementaryFunctions/isvector/disvectors.c
new file mode 100644
index 0000000..703e667
--- /dev/null
+++ b/src/c/elementaryFunctions/isvector/disvectors.c
@@ -0,0 +1,24 @@
+/* Copyright (C) 2016 - 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: Abhinav Dronamraju
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <math.h>
+#include "isvector.h"
+#include "types.h"
+
+char disvectors(double inp)
+{
+   double out='F';
+   
+    return out;
+}
diff --git a/src/c/elementaryFunctions/isvector/gisvectora.c b/src/c/elementaryFunctions/isvector/gisvectora.c
new file mode 100644
index 0000000..d2e261e
--- /dev/null
+++ b/src/c/elementaryFunctions/isvector/gisvectora.c
@@ -0,0 +1,24 @@
+/* Copyright (C) 2016 - 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: Abhinav Dronamraju
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <math.h>
+#include "isvector.h"
+#include "types.h"
+#include "string.h"
+char gisvectora(char *inp, int size1)
+{
+   if(size1 ==1)
+   return 'T';
+   return 'F';
+}
diff --git a/src/c/elementaryFunctions/isvector/gisvectors.c b/src/c/elementaryFunctions/isvector/gisvectors.c
new file mode 100644
index 0000000..7211860
--- /dev/null
+++ b/src/c/elementaryFunctions/isvector/gisvectors.c
@@ -0,0 +1,24 @@
+/* Copyright (C) 2016 - 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: Abhinav Dronamraju
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <math.h>
+#include "isvector.h"
+#include "types.h"
+
+char gisvectors(char inp)
+{
+   char out='F';
+   
+    return out;
+}
diff --git a/src/c/elementaryFunctions/isvector/sisvectora.c b/src/c/elementaryFunctions/isvector/sisvectora.c
new file mode 100644
index 0000000..09ad651
--- /dev/null
+++ b/src/c/elementaryFunctions/isvector/sisvectora.c
@@ -0,0 +1,23 @@
+/* Copyright (C) 2016 - 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: Abhinav Dronamraju
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <math.h>
+#include "isvector.h"
+#include "types.h"
+char sisvectora(float* inp, int size1)
+{
+    if(size1 ==1)
+   return 'T';
+   return 'F';
+}
diff --git a/src/c/elementaryFunctions/isvector/sisvectors.c b/src/c/elementaryFunctions/isvector/sisvectors.c
new file mode 100644
index 0000000..019bd46
--- /dev/null
+++ b/src/c/elementaryFunctions/isvector/sisvectors.c
@@ -0,0 +1,24 @@
+/* Copyright (C) 2016 - 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: Abhinav Dronamraju
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <math.h>
+#include "isvector.h"
+#include "types.h"
+
+char sisvectors(float inp)
+{
+   char out='F';
+   
+    return out;
+}
diff --git a/src/c/elementaryFunctions/isvector/zisvectora.c b/src/c/elementaryFunctions/isvector/zisvectora.c
new file mode 100644
index 0000000..fba7812
--- /dev/null
+++ b/src/c/elementaryFunctions/isvector/zisvectora.c
@@ -0,0 +1,25 @@
+/* Copyright (C) 2016 - 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: Abhinav Dronamraju
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <math.h>
+#include "doubleComplex.h"
+#include "isvector.h"
+#include "types.h"
+
+char zisvectora(doubleComplex *inp, int size1)
+{
+     if(size1 ==1)
+   return 'T';
+   return 'F';
+}
diff --git a/src/c/elementaryFunctions/isvector/zisvectors.c b/src/c/elementaryFunctions/isvector/zisvectors.c
new file mode 100644
index 0000000..bc9e5ce
--- /dev/null
+++ b/src/c/elementaryFunctions/isvector/zisvectors.c
@@ -0,0 +1,25 @@
+/* Copyright (C) 2016 - 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: Abhinav Dronamraju
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <math.h>
+#include "isvector.h"
+#include "types.h"
+#include "doubleComplex.h"
+
+char zisvectors(doubleComplex inp)
+{
+   char out='F';
+   
+    return out;
+}
diff --git a/src/c/matrixOperations/includes/nnz.h b/src/c/matrixOperations/includes/nnz.h
new file mode 100644
index 0000000..c7d2d49
--- /dev/null
+++ b/src/c/matrixOperations/includes/nnz.h
@@ -0,0 +1,37 @@
+/* Copyright (C) 2016 - 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: Abhinav Dronamraju
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+ 
+
+#ifndef __NNZ_H__
+#define __NNZ_H__
+
+#include "types.h"
+#include "doubleComplex.h"
+#include "uint16.h"
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+uint16 dnnza(double* , int , int);
+uint16 dnnzs(double);
+uint16 snnza( float* , int , int);
+uint16 snnzs( float);
+uint16 znnza(doubleComplex *, int , int);
+uint16 znnzs(doubleComplex);
+
+
+#ifdef  __cplusplus
+} /* extern "C" */
+#endif
+
+#endif /*__NNZ_H__*/
diff --git a/src/c/matrixOperations/interfaces/int_nnz.h b/src/c/matrixOperations/interfaces/int_nnz.h
new file mode 100644
index 0000000..0ef3953
--- /dev/null
+++ b/src/c/matrixOperations/interfaces/int_nnz.h
@@ -0,0 +1,35 @@
+/* Copyright (C) 2016 - 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: Abhinav Dronamraju
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
+#ifndef __INT_NNZ_H__
+#define __INT_NNZ_H__
+
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+#define d2nnzu160(in1, size)     dnnza(in1, size[0], size[1])
+#define d0nnzu160(in)            dnnzs(in)
+
+#define s2nnzu160(in1, size)     snnza(in1, size[0], size[1])
+#define s0nnzu160(in)            snnzs(in)
+
+#define z2nnzu160(in1, size)     znnza(in1, size[0], size[1])
+#define z0nnzu160(in)            znnzs(in)
+
+
+#ifdef  __cplusplus
+} /* extern "C" */
+#endif
+
+#endif /*__INT_NNZ_H__*/
diff --git a/src/c/matrixOperations/nnz/dnnza.c b/src/c/matrixOperations/nnz/dnnza.c
new file mode 100644
index 0000000..b4d40bd
--- /dev/null
+++ b/src/c/matrixOperations/nnz/dnnza.c
@@ -0,0 +1,33 @@
+/* Copyright (C) 2016 - 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: Abhinav Dronamraju
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+ 
+/*Function returns cumulative sum of members of array/matrix*/
+
+#include "nnz.h"
+#include "types.h"
+#include "uint16.h"
+
+uint16 dnnza(double *in, int irow, int icolumn)
+{
+	int i; 
+	uint16 final=0;
+		for(i=0; i< irow*icolumn ; i++)
+			{
+				if( in[i] != 0)
+					{
+						final++;
+						
+					}
+
+			}
+return final;
+}
diff --git a/src/c/matrixOperations/nnz/dnnzs.c b/src/c/matrixOperations/nnz/dnnzs.c
new file mode 100644
index 0000000..c878d33
--- /dev/null
+++ b/src/c/matrixOperations/nnz/dnnzs.c
@@ -0,0 +1,25 @@
+/* Copyright (C) 2016 - 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: Abhinav Dronamraju
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+ 
+/*Function returns cumulative sum of members of array/matrix*/
+
+#include "nnz.h"
+#include "types.h"
+#include "uint16.h"
+
+uint16 dnnzs(double in)
+{
+	if(in !=0)
+	return 1;
+	else
+	return 0;
+}
diff --git a/src/c/matrixOperations/nnz/snnza.c b/src/c/matrixOperations/nnz/snnza.c
new file mode 100644
index 0000000..df27f0f
--- /dev/null
+++ b/src/c/matrixOperations/nnz/snnza.c
@@ -0,0 +1,33 @@
+/* Copyright (C) 2016 - 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: Abhinav Dronamraju
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+ 
+/*Function returns cumulative sum of members of array/matrix*/
+
+#include "nnz.h"
+#include "types.h"
+#include "uint16.h"
+
+uint16 snnza(float*in, int irow, int icolumn)
+{
+	int i; 
+	uint16 final=0;
+		for(i=0; i< irow*icolumn ; i++)
+			{
+				if( in[i] != 0)
+					{
+						final++;
+						
+					}
+
+			}
+return final;
+}
diff --git a/src/c/matrixOperations/nnz/snnzs.c b/src/c/matrixOperations/nnz/snnzs.c
new file mode 100644
index 0000000..674d4fa
--- /dev/null
+++ b/src/c/matrixOperations/nnz/snnzs.c
@@ -0,0 +1,25 @@
+/* Copyright (C) 2016 - 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: Abhinav Dronamraju
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+ 
+/*Function returns cumulative sum of members of array/matrix*/
+
+#include "nnz.h"
+#include "types.h"
+#include "uint16.h"
+
+uint16 snnzs(float in)
+{
+	if(in !=0)
+	return 1;
+	else
+	return 0;
+}
diff --git a/src/c/matrixOperations/nnz/znnza.c b/src/c/matrixOperations/nnz/znnza.c
new file mode 100644
index 0000000..3b913e8
--- /dev/null
+++ b/src/c/matrixOperations/nnz/znnza.c
@@ -0,0 +1,33 @@
+/* Copyright (C) 2016 - 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: Abhinav Dronamraju
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+ 
+/*Function returns cumulative sum of members of array/matrix*/
+
+#include "nnz.h"
+#include "types.h"
+#include "uint16.h"
+#include "doubleComplex.h"
+uint16 znnza(doubleComplex* in, int irow, int icolumn)
+{
+	int i; 
+	uint16 final=0;
+		for(i=0; i< irow*icolumn ; i++)
+			{
+				if(( zreals(in[i]) !=0 )||( zimags(in[i])!=0))
+					{
+						final++;
+						
+					}
+
+			}
+return final;
+}
diff --git a/src/c/matrixOperations/nnz/znnzs.c b/src/c/matrixOperations/nnz/znnzs.c
new file mode 100644
index 0000000..2907afc
--- /dev/null
+++ b/src/c/matrixOperations/nnz/znnzs.c
@@ -0,0 +1,26 @@
+/* Copyright (C) 2016 - 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: Abhinav Dronamraju
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+ 
+/*Function returns cumulative sum of members of array/matrix*/
+
+#include "nnz.h"
+#include "types.h"
+#include "uint16.h"
+#include "doubleComplex.h"
+
+uint16 znnzs(doubleComplex in)
+{
+	if((zreals(in)== 0 ) && (zimags(in)==0))
+	return 0;
+	else
+	return 1;
+}