acw/focus-triggers
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Last change
on this file was 302247f, checked in by Stephen Siegel <siegel@…>, 42 hours ago |
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Completed check for user-specification of number of MPI processes.
Added JUnit tests. Fixed other minor spelling issues in comments.
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Property mode
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File size:
545 bytes
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| [5a822ff] | 1 | #include <mpi.h>
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| 2 |
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| [302247f] | 3 | // Because this program includes mpi.h, CIVL requires that the number
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| 4 | // of MPI processes or an upper bound on the number of processes be
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| 5 | // specified. This can happen on the command line; type "civl help"
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| 6 | // for details. Alternatively, this information can be specified
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| 7 | // programmatically as follows:
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| [5a822ff] | 8 |
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| [302247f] | 9 | // To specify an upper bound:
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| 10 | // $input int _mpi_nprocs_hi = 4;
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| 11 |
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| 12 | // To specify an exact number:
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| 13 | // $input int _mpi_nprocs = 3;
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| [5a822ff] | 14 |
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| [302247f] | 15 | // You can also specify a lower bound:
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| 16 | // $input int _mpi_nprocs_lo = 2;
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| 17 |
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| 18 | int main(void) {
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| [5a822ff] | 19 | }
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