A
lgorithmique
N
umérique
D
istribuée
Public GIT Repository
projects
/
simgrid.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Merge branch 'mc' into mc++
[simgrid.git]
/
teshsuite
/
smpi
/
compute2.c
diff --git
a/teshsuite/smpi/compute2.c
b/teshsuite/smpi/compute2.c
index
1720d84
..
3102858
100644
(file)
--- a/
teshsuite/smpi/compute2.c
+++ b/
teshsuite/smpi/compute2.c
@@
-1,4
+1,4
@@
-/* Copyright (c) 2009-2010, 2012. The SimGrid Team.
+/* Copyright (c) 2009-2010, 2012
-2014
. The SimGrid Team.
* All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
* All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
@@
-9,12
+9,14
@@
int main(int argc, char *argv[])
{
int main(int argc, char *argv[])
{
- int i;
+ int i
, n
;
double d;
MPI_Init(&argc, &argv);
double d;
MPI_Init(&argc, &argv);
+ n = argc > 1 ? atoi(argv[1]) : 0;
d = 2.0;
d = 2.0;
-/* SMPI_DO_ONCE */ {
- for (i = 0; i < atoi(argv[1]); i++) {
+ /* Run it only once across the whole set of processes */
+ SMPI_SAMPLE_GLOBAL(1, -1) {
+ for (i = 0; i < n; i++) {
if (d < 10000) {
d = d * d;
} else {
if (d < 10000) {
d = d * d;
} else {