This website contains information about the activities of the MPI Forum, which is the standardization forum for the Message Passing Interface (MPI). You may find standard documents, information about the activities of the MPI forum, and links to comment on the MPI Document using the navigation at the top of the page.
Link to the central MPI-Forum GitHub Presence
MPI 4.0 Standard
The MPI Forum has released a new version of MPI on June 9, 2021. This version is available here:
Comments on the MPI 4.0 should be sent to the MPI Comments mailing list.
Updates
BoF at SC 20, Nov. 18, 2020
The MPI Forum BoF took place on Wednesday November 18th, 2020 at 10am Eastern US time.
Registration to attend BoFs is free and a recording of the session including Q&A will be available for 6 months after the event if registration is done by mid-December.
BoF at ISC 19, Jun. 19th, 2019
Presentation from the MPI Forum BoF Session at ISC 19:
BoF at SC 18, Nov. 14th, 2018
Presentations from the MPI Forum BoF Session at SC 18:
- Introduction (including MPI 3.1 implentation update
- Error Management
- MPI_T Events Interface
- One Sided Communication
- Persistence and Large Count
- MPI Sessions (based on a presentation for the PMIx BoF)
Meeting Coordinators
- Martin Schulz, Meeting Chair
- Richard Graham, Convener
- Wesley Bland, Meeting Secretary
- Bill Gropp, Editor
Previous Efforts
- Martin Schulz, MPI 3.1
- Richard Graham, MPI 3.0
- Bill Gropp, MPI 2.2
- Rolf Rabenseifner, MPI 2.1
Steering Committee
- Jack Dongarra
- Al Geist
- Richard Graham
- Bill Gropp
- Andrew Lumsdaine
- Ewing Lusk
- Rolf Rabenseifner