new file mode 100644
--- /dev/null
+++ b/floating.c
@@ -0,0 +1,38 @@
+/**
+ *     $Id: floating.c,v 1.1.1.1 2008-04-28 17:32:53 mbroeker Exp $
+ * $Source: /development/c/demos/floating.c,v $
+ *
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <math.h>
+
+double *getValues (int elements)
+{
+    double *values;
+    int i;
+
+    if ((values = calloc (elements + 1, sizeof (double))) == NULL)
+        return NULL;
+    for (i = elements; i >= 0; i--)
+        values[i] = cos (i);
+    return values;
+}
+
+#define MAX 40
+
+int main (int argc, char **argv)
+{
+    double *values = getValues (MAX);
+    int i;
+
+    for (i = 0; i < MAX; i++) {
+        if (fabs (cos (i) - values[i]) < 0.001)
+            printf ("COS(%d) = %3.2g = %3.2g\n", i, values[i], cos (i));
+    }
+
+    if (values != NULL)
+        free (values);
+    return EXIT_SUCCESS;
+}