Lately people have been combining MPI and OpenMP, to handle the increasing common architectures of clusters of multi-core machines. Perhaps the hardest problem in parallel computing is load balancing.

In this Let’s Talk Exascale podcast, David Bernholdt from ORNL discusses Open MPI. Bernholdt is the principal investigator for the Open MPI for Exascale project, which is focusing on the communication ...

In this episode of Let’s Talk Exascale, Pavan Balaji and Ken Raffenetti describe their efforts to help MPI, the de facto programming model for parallel computing, run as efficiently as possible on ...

It's not a phrase that most people understand: Message Passing Interface, or MPI. But it's a huge deal in the world of high-performance computing and UTC's SimCenter is at the forefront, both in the ...

Parallel processing, an integral element of modern computing, allows for more efficiency in a wide range of applications.

MPI (Message Passing Interface): A standardised system for enabling concurrent processes to communicate within parallel computing architectures.

While there are not many neuromorphic hardware makers, those on the market (or in the research device sphere) are still looking for ways to run more mainstream workloads. The architecture is aligned ...

Parallel computing is the fundamental concept that, along with advanced semiconductors, has ushered in the generative-AI boom.