Message Passing Interface: Difference between revisions

Revision as of 18:12, 16 March 2024

Revision as of 03:55, 23 May 2024

Line 1:

{{short description|to the govt ui id pwt mani ball do not y 2023 24 25 30000 uid id jojana semedm today give me}}

{{short description|Message-passing system for parallel computers}}

{{Update|reason=MPI-4.0 was approved by the MPI Forum in June 2021|date=October 2021}}

'''Message Passing Interface''' ('''MPI''') is a standardized and portable [[message-passing]] standard designed to function on [[parallel computing]] [[computer architecture|architectures]].<ref>{{Cite web |title=Message Passing Interface :: High Performance Computing |url=https://hpc.nmsu.edu/discovery/mpi/introduction/ |access-date=2022-08-06 |website=hpc.nmsu.edu}}</ref> The MPI standard defines the [[syntax (programming languages)|syntax]] and [[semantics]] of [[library routine]]s that are useful to a wide range of users writing [[software portability|portable]] message-passing programs in [[C (programming language)|C]], [[C++]], and [[Fortran]]. There are several [[open-source]] MPI [[programming language implementation|implementations]], which fostered the development of a parallel [[software industry]], and encouraged development of portable and scalable large-scale parallel applications.