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What are PVM and MPI?

April 26, 2017MPI pvm

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What are PVM and MPI?

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PVM and MPI are software systems that allow you to write message-passing parallel programs that run on a cluster, in Fortran and C. PVM used to be the standard until MPI appeared. MPI (Message Passing Interface) is the standard for portable message-passing parallel programs standardized by the MPI Forum and available on all massively-parallel supercomputers. More information can be found in the MPI Forum.