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Spectrum MPI

Version: 
10.3.1--binary, 10.4.0--binary (M100)

IBM® Spectrum MPI is a high-performance, production-quality implementation of Message Passing Interface (MPI). It accelerates application performance in distributed computing environments. It provides a familiar portable interface based on the open-source MPI. It goes beyond Open MPI and adds some unique features of its own, such as advanced CPU affinity features, dynamic selection of interface libraries, superior workload manager integrations and better performance.

Target user: 
all
Support level: 
medium
Deadline: 
31/12/2023