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Diffstat (limited to 'modules/mpi/readme.txt')
| -rwxr-xr-x | modules/mpi/readme.txt | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/modules/mpi/readme.txt b/modules/mpi/readme.txt new file mode 100755 index 000000000..0a9daaa87 --- /dev/null +++ b/modules/mpi/readme.txt @@ -0,0 +1,10 @@ +lancer un test unitaire: +mpirun -c 2 ./bin/scilab -nwni -f modules/mpi/tests/unit_tests/mpi_init.tst + +mpirun -c 2 -tag-output <command> will show which nodes display what + +mpirun -c 5 ./bin/scilab -nwni -e "MPIHelloWorld()" + +$ mpirun -c 5 scilab -q --eval "MPIPi(2E7,'r')" # parallel run, 5 ranks + +$ mpirun -c 5 scilab -q -e "getf('SCI/modules/mpi/macros/MPIPi_seq.sci'); MPIPi_seq(2E7)" # parallel run, 5 ranks |