1 files changed, 29 insertions, 0 deletions
diff --git a/scipy/weave/examples/ramp.c b/scipy/weave/examples/ramp.c
new file mode 100644
index 000000000..3a733dce0
--- /dev/null
+++ b/scipy/weave/examples/ramp.c
@@ -0,0 +1,29 @@
+#include <time.h>
+#include <stdio.h>
+
+void Ramp(double* result, int size, double start, double end)
+{
+    double step = (end-start)/(size-1);
+    double val = start;
+    int i;
+    for (i = 0; i < size; i++)
+    {
+        *result++ = val;
+        val += step;           
+    }    
+}
+
+void main()
+{
+    double array[10000];
+    int i;
+    clock_t t1, t2;
+    float seconds;
+    t1 = clock();
+    for (i = 0; i < 10000; i++)
+        Ramp(array, 10000, 0.0, 1.0);
+    t2 = clock();
+    seconds = (float)(t2-t1)/CLOCKS_PER_SEC; 
+    printf("c version (seconds): %f\n", seconds);
+    printf("array[500]: %f\n", array[500]);
+}
+\ No newline at end of file