main
test-branch
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Last change
on this file since 397ae5f was ea777aa, checked in by Alex Wilton <awilton@…>, 3 years ago |
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Moved examples, include, build_default.properties, common.xml, and README out from dev.civl.com into the root of the repo.
git-svn-id: svn://vsl.cis.udel.edu/civl/trunk@5704 fb995dde-84ed-4084-dfe6-e5aef3e2452c
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Property mode
set to
100644
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File size:
447 bytes
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| 1 | #include <mpi.h>
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| 2 | #include <civl-mpi.cvh>
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| 3 |
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| 4 | int main() {
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| 5 | MPI_Init(NULL, NULL);
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| 6 |
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| 7 | MPI_Datatype datatype;
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| 8 | void * buf = NULL;
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| 9 | double * dbuf;
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| 10 |
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| 11 | $havoc(&datatype);
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| 12 | $assume(datatype == MPI_DOUBLE || datatype == MPI_INT || datatype == MPI_CHAR || datatype == MPI_2INT);
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| 13 | buf = $mpi_valid(2, datatype);
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| 14 | if (datatype == MPI_DOUBLE) {
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| 15 | dbuf = (double *)buf;
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| 16 | dbuf[0] = 2.0;
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| 17 | $assert(dbuf[0] > 0);
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| 18 | }
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| 19 | $free(buf);
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| 20 | MPI_Finalize();
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| 21 | }
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