Intel MPI

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Intel MPI (message passing interface) is an MPI library, which allows communication between processes in parallel jobs. Different MPI libraries can give quite large differences in performance for different applications, so it can pay off to invest some time in finding out which library performs best with your specific software. SNIC centres often have multiple MPI libraries installed, so contact centre support if you need help with this.

Contents

Availability

Resource Centre Description
Abisko HPC2N capability resource of 153 TFLOPS with full bisectional infiniband interconnect
Akka HPC2N capability cluster resource of 54 TFLOPS with infiniband interconnect
Alarik LUNARC throughput cluster resource of 40 TFLOPS
Aurora LUNARC throughput/general purpose cluster resource
Kappa NSC throughput cluster resource of 26 TFLOPS
Matter NSC cluster resource of 37 TFLOPS dedicated to materials science
Triolith NSC Capability cluster with 338 TFLOPS peak and 1:2 Infiniband fat-tree

License

License: Site license.

NSC has a site license for this software.

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