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@shuds13 shuds13 released this 01 May 20:31
v1.3.0
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Learn about vigilant mode.

:Date: May 01, 2024

  • Support generator running on the manager (on a thread). #1216/#1290
    • Set libE_specs["gen_on_manager"] = True
    • Then run with nworkers equal to the number of simulation workers.
  • Default to local comms when nworkers is supplied and no MPI runner detected. #1169
  • Parse args defaults to local comms when --nworkers (or -n) is set on command line. #1169

:Note:

  • Tests were run on Linux and MacOS with Python versions 3.9, 3.10, 3.11, 3.12
  • Heterogeneous workflows tested on Frontier (OLCF), Polaris (ALCF), and Perlmutter (NERSC).
  • Note that tests have been recently run on Aurora (ALCF), but the system was unavailable at time of release.
  • Tests were also run on Bebop and Improv LCRC systems.

:Known Issues:

  • See known issues section in the documentation.
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