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

2019 MPI Standard Draft

The MPI Forum has published a draft version of the MPI Standard to give users and implementors a chance to see the current status of all proposals that have been merged into the next version of the MPI Standard. The 2019 draft was published at SC 19 and is available here:

2019 Draft Specification

These draft specifications are not versions and are subject to change before published as an official version of the MPI Standard.

Updates

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:

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