1 files changed, 43 insertions, 0 deletions
diff --git a/src/c/statisticsFunctions/includes/covar.h b/src/c/statisticsFunctions/includes/covar.h
new file mode 100644
index 0000000..4f37f85
--- /dev/null
+++ b/src/c/statisticsFunctions/includes/covar.h
@@ -0,0 +1,43 @@
+ /* 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 __COVAR_H__
+#define __COVAR_H__
+#include "types.h"
+#include "doubleComplex.h"
+#include "floatComplex.h"
+#include <math.h>
+#include <ones.h>
+#include "addition.h"
+#include "subtraction.h"
+#include "multiplication.h"
+#include "division.h"
+#include "sqrt.h"
+#include "sum.h"
+#include "correl.h"
+#include "matrix.h"
+#include "mean.h"
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+double dcovars (double* inp1, int sr1, int sc1, double* inp2, int sr2, int sc2, double* fre, int sr3, int sc3);
+float scovars (float* inp1, int sr1, int sc1, float* inp2, int sr2, int sc2, float* fre, int sr3, int sc3);
+doubleComplex zcovars (doubleComplex* inp1, int sr1, int sc1, doubleComplex* inp2, int sr2, int sc2, doubleComplex* fre, int sr3, int sc3);
+
+
+#ifdef  __cplusplus 
+} /* extern "C" */
+#endif
+
+#endif /*__COVAR_H__*/