1 files changed, 96 insertions, 0 deletions
diff --git a/gr-input/python/Numerator.py b/gr-input/python/Numerator.py
new file mode 100644
index 000000000..de35d2dc8
--- /dev/null
+++ b/gr-input/python/Numerator.py
@@ -0,0 +1,96 @@
+#!/usr/bin/env python
+# 
+# Copyright 2015 <+YOU OR YOUR COMPANY+>.
+# 
+# This is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3, or (at your option)
+# any later version.
+# 
+# This software is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with this software; see the file COPYING.  If not, write to
+# the Free Software Foundation, Inc., 51 Franklin Street,
+# Boston, MA 02110-1301, USA.
+# 
+
+import time
+import numpy
+from gnuradio import gr
+
+class Numerator(gr.sync_block):
+    """
+    docstring for block add_python
+    """
+    def __init__(self,num_inputs):
+	number = num_inputs
+	a = []
+#        out_arr=[]
+	for i in range(0,number):
+            a.append(numpy.float32)
+	print "value of a",a
+        gr.sync_block.__init__(self,
+            name="numerator",
+            in_sig=a,
+            out_sig=[numpy.float32])
+
+    def work(self, input_items, output_items):
+        b=[0,0,0,0,0,0,0,0,0,0]
+	try:
+            b[0] = input_items[0][0]
+	except IndexError:
+	    pass
+	try:
+            b[1] = input_items[1][0]
+	except IndexError:
+	    pass
+	try:
+	    b[2] = input_items[2][0]
+	except IndexError:
+	    pass
+	try:
+	    b[3] = input_items[3][0]
+	except IndexError:
+	    pass
+	try:
+	    b[4] = input_items[4][0]
+	except IndexError:
+	    pass
+	try:
+	    b[5] = input_items[5][0]
+	except IndexError:
+	    pass
+	try:
+	    b[6] = input_items[6][0]
+	except IndexError:
+	    pass
+	try:
+	    b[7] = input_items[7][0]
+	except IndexError:
+	    pass
+	try:
+	    b[8] = input_items[8][0]
+	except IndexError:
+	    pass
+	try:
+	    b[9] = input_items[9][0]
+	except IndexError:
+	    pass
+    	out = output_items[0][:5]
+        out_arr=[]
+        time.sleep(0.001)
+        
+#        print "value of b",b
+        for i in range(0,len(input_items)):
+            out_arr.append(b[i])
+#            print "I am input items",input_items[i][0]
+#        print "out_array",out_arr
+        out[:] = out_arr 
+#	print "i am length",len(output_items[0][:])
+	print "value of out",out
+        return len(output_items[0][:])
+