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awslabs / palace

3D finite element solver for computational electromagnetics
https://awslabs.github.io/palace/dev
Apache License 2.0
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Set default MPI launcher arguments to `--bind-to none` for threaded runs #179

Closed sebastiangrimberg closed 8 months ago

sebastiangrimberg commented 8 months ago

This is useful when using OpenMP and a small enough number of MPI processes that the default binding leads to --bind-to core. It's just a default so can always be overridden by the user with the --launcher-args option.