Stable release | 4.2.1
/ 17 April 2024[1] |
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Repository | |
Written in | C89 |
Operating system | Linux, macOS, others. |
Standard(s) | Message Passing Interface |
License | MPICH license (permissive) |
Website | mpich.org |
MPICH, formerly known as MPICH2, is a freely available, portable implementation of MPI, a standard for message-passing for distributed-memory applications used in parallel computing. MPICH is Free and open source software with some public domain components that were developed by a US governmental organisation,[2] and is available for most flavours of Unix-like OS (including Linux and Mac OS X).