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Zhihui Du, “MPI Parallel Programming“,Tsinghua University

Zhihui Du, “MPI Parallel Programming“,Tsinghua University

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9.4 MPICH-G2 <br />

9-3 <br />

MPIMessage Interface<br />

Passing<br />

MPI <br />

MPI<br />

,<br />

60<br />

1994 MPI <br />

1995<br />

MPI1.1 MPI <br />

<br />

<br />

MPI2<br />

<br />

<br />

<br />

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<br />

<br />

MPI_Open_port,<br />

MPI_Close_port, and MPI_Comm_accept MPI_Comm_connect <br />

MPI collective <br />

<br />

<br />

MPI_BarrierMPI_BcastMPI_Gather<br />

<br />

MPI_ScatterMPI_Reduce[42]<br />

<br />

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<br />

mpirun -dumprsl -np 12 app1 123 456<br />

Г<br />

<br />

<br />

<br />

118

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