From 840757ed3de8916bef4636e8011e4597733e2e92 Mon Sep 17 00:00:00 2001
From: jofret
Date: Fri, 5 Jan 2007 15:29:03 +0000
Subject: ArcCosine and ArcSine functions in basic cases.

---
 src/elementaryFunctions/acos/zacosa.c | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 src/elementaryFunctions/acos/zacosa.c

(limited to 'src/elementaryFunctions/acos/zacosa.c')

diff --git a/src/elementaryFunctions/acos/zacosa.c b/src/elementaryFunctions/acos/zacosa.c
new file mode 100644
index 00000000..e8c5387d
--- /dev/null
+++ b/src/elementaryFunctions/acos/zacosa.c
@@ -0,0 +1,27 @@
+/*
+**  -*- C -*-
+**
+** zacosa.c
+** Made by  Bruno JOFRET <bruno.jofret@inria.fr>
+**
+** Started on  Fri Jan  5 10:25:14 2007 jofret
+** Last update Fri Jan  5 10:25:34 2007 jofret
+**
+** Copyright INRIA 2007
+*/
+
+#ifndef STDC99
+#include "doubleComplex.h"
+#else
+#include <complex.h>
+typedef double complex doubleComplex;
+#endif
+
+doubleComplex zacoss(doubleComplex);
+
+void zacosa(doubleComplex* x, int strideX, doubleComplex* y, int strideY, int size) {
+  int i = 0;
+  for (i = 0; i < size; ++i) {
+    y[i] = zacoss(x[i]);
+  }
+}
-- 
cgit