Message Passing Interface
The
Message Passing Interface (MPI) is a
computer communications
protocol. It is a
de facto standard for
communication among the nodes running a parallel program on a distributed memory system. MPI is a library of routines that can be called from
Fortran and
C programs. MPI's advantage over older message passing libraries is that it is both portable (because MPI has been implemented for almost every distributed memory architecture) and fast (because each
implementation is optimised for the
hardware it runs on).
The most common implementation in use is MPICH.
See also
External links
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