X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/025965074dbe4c1b04466cc260260470f28b7472..29af76860c8d693917872c2a0ed3d2a4c7a0388f:/examples/smpi/compute.c

diff --git a/examples/smpi/compute.c b/examples/smpi/compute.c
index 2e4b0e3c57..775e131e82 100644
--- a/examples/smpi/compute.c
+++ b/examples/smpi/compute.c
@@ -1,19 +1,21 @@
 #include <stdio.h>
+#include <mpi.h>
 
-int main(int argc, char *argv[]) {
-	int i;
-	double d;
-	MPI_Init(&argc, &argv);
-	d = 2.0;
-	for (i = 0; i < atoi(argv[1]); i++) {
-		if (d < 10000) {
-			d = d*d;
-		} else {
-			d = 2;
-		}
-	}
-	printf("%d %f\n", i, d);
-	MPI_Comm_rank(MPI_COMM_WORLD, &i);
-	MPI_Finalize();
-	return 0;
+int main(int argc, char *argv[])
+{
+  int i;
+  double d;
+  MPI_Init(&argc, &argv);
+  d = 2.0;
+  for (i = 0; i < atoi(argv[1]); i++) {
+    if (d < 10000) {
+      d = d * d;
+    } else {
+      d = 2;
+    }
+  }
+  printf("%d %f\n", i, d);
+  MPI_Comm_rank(MPI_COMM_WORLD, &i);
+  MPI_Finalize();
+  return 0;
 }