| 1 | #include <iostream>
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| 2 | #include <boost/mpi.hpp>
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| 3 | #include <boost/serialization/utility.hpp>
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| 4 | #include <vector>
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| 5 |
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| 6 | using namespace std;
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| 7 | using namespace boost;
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| 8 | using namespace mpi;
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| 9 |
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| 10 | int main(int argc,char *argv[]) {
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| 11 |
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| 12 | environment env(argc, argv);
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| 13 | communicator world;
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| 14 |
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| 15 | pair<size_t,size_t> p(1,2);
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| 16 |
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| 17 | vector< pair<size_t,size_t> > vp;
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| 18 |
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| 19 | all_gather(world,p,vp); // On valgrind, and run with at least 2 processes, generates a "still reachable: 116 bytes in 3 blocks."
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| 20 |
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| 21 | return EXIT_SUCCESS;
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| 22 | }
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