Compile about every existing SMPI examples (reduce don't compile)

[simgrid.git] / examples / smpi / compute3.c

diff --git a/examples/smpi/compute3.c b/examples/smpi/compute3.c
new file mode 100644 (file)
index 0000000..77cb535
--- /dev/null
+++ b/examples/smpi/compute3.c
@@ -0,0 +1,30 @@
+#include <stdio.h>
+
+int main(int argc, char *argv[]) {
+       int i;
+       double d;
+       MPI_Init(&argc, &argv);
+       d = 2.0;
+       SMPI_DO_ONCE {
+               for (i = 0; i < atoi(argv[1]); i++) {
+                       if (d < 10000) {
+                               d = d*d;
+                       } else {
+                               d = 2;
+                       }
+               }
+               printf("%d %f\n", i, d);
+       }
+       SMPI_DO_ONCE {
+               for (i = 0; i < 2*atoi(argv[1]); i++) {
+                       if (d < 10000) {
+                               d = d*d;
+                       } else {
+                               d = 2;
+                       }
+               }
+               printf("%d %f\n", i, d);
+       }
+       MPI_Finalize();
+       return 0;
+}