From 277d1edfa17bf3719d90ddbac8e31f6181e952c3 Mon Sep 17 00:00:00 2001
From: Sandeep Gupta
Date: Sun, 18 Jun 2017 23:55:40 +0530
Subject: First commit
---
src/c/operations/multiplication/zmuls.c | 40 +++++++++++++++++++++++++++++++++
1 file changed, 40 insertions(+)
create mode 100644 src/c/operations/multiplication/zmuls.c
(limited to 'src/c/operations/multiplication/zmuls.c')
diff --git a/src/c/operations/multiplication/zmuls.c b/src/c/operations/multiplication/zmuls.c
new file mode 100644
index 00000000..eacbc135
--- /dev/null
+++ b/src/c/operations/multiplication/zmuls.c
@@ -0,0 +1,40 @@
+/*
+ * Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ * Copyright (C) 2008-2008 - 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
+ *
+ */
+
+
+#ifdef __STDC_VERSION__
+# ifndef STDC
+# define STDC
+# endif
+# if __STDC_VERSION__ >= 199901L
+# ifndef STDC99
+# define STDC99
+# endif
+# endif
+#endif
+
+#include "doubleComplex.h"
+#include "multiplication.h"
+
+
+/*
+** \function zmuls
+** \brief Multiply 2 Complex numbers.
+*/
+doubleComplex zmuls(doubleComplex z1, doubleComplex z2) {
+#ifndef STDC99
+ return DoubleComplex(z1.real*z2.real - z1.imag*z2.imag,
+ z1.real*z2.imag + z2.real*z1.imag);
+#else
+ return z1 * z2;
+#endif
+}
--
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