12 lines
271 B
C++
12 lines
271 B
C++
#include "mpi_utils.hpp"
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#include <mpi.h>
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#include <iostream>
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void mpi_print_basic() {
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int rank, size;
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MPI_Comm_rank(MPI_COMM_WORLD, &rank);
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MPI_Comm_size(MPI_COMM_WORLD, &size);
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std::cout << "Hello from rank " << rank << " of " << size << std::endl;
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}
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