I just received my copy of the newly published Using Advanced MPI: Modern Features of the Message-Passing Interface. Written by William Gropp, Torsten Hoefler, Ewing Lusk, and Rajeev Thakur, the book ...

A working group formed on behalf of the Exascale Computing Project (ECP) in the U.S. has taken an in-depth look at how the message passing interface (MPI) is being used in existing HPC systems with an ...

Since the 1990s, MPI (Message Passing Interface) has been the dominant communications protocol for high-performance scientific and commercial distributed computing. Designed in an era when processors ...

Over the past 20 years, the Message Passing Interface (MPI) has become an indispensable set of tools that allow developers to take advantage of increasing hardware capabilities, without having to ...