From 124ef41ebab756797803b30c4c07ce37213a6477 Mon Sep 17 00:00:00 2001
From: Brijeshcr
Date: Fri, 7 Jul 2017 16:43:27 +0530
Subject: Toeplitz Added

---
 src/c/matrixOperations/toeplitz/gtoeplitza.c | 35 ++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 src/c/matrixOperations/toeplitz/gtoeplitza.c

(limited to 'src/c/matrixOperations/toeplitz/gtoeplitza.c')

diff --git a/src/c/matrixOperations/toeplitz/gtoeplitza.c b/src/c/matrixOperations/toeplitz/gtoeplitza.c
new file mode 100644
index 0000000..c852f92
--- /dev/null
+++ b/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];
+    }
+		
+}
+
+
-- 
cgit