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BaseSolver.solve() multiprocessing is broken on system's defaulting to spawn context for windows

Open kratman opened this issue 1 year ago • 4 comments

Follow up to #3975

It's worth noting that this only fixes https://github.com/pybamm-team/PyBaMM/issues/3974 for darwin systems and protects linux systems from the default context change in Python 3.14. Windows systems will still require the main guard discussed in https://github.com/pybamm-team/PyBaMM/issues/3974.

kratman avatar Apr 10 '24 20:04 kratman

Labelled the issue with high priority so that we remember to get this done before v24.5rc0

agriyakhetarpal avatar Apr 12 '24 18:04 agriyakhetarpal

@BradyPlanden Any update on this ticket?

kratman avatar May 03 '24 20:05 kratman

Following up on the dev meeting, we agreed to include a more informative error for Windows, and fixes can be done as part of #4087

brosaplanella avatar May 15 '24 07:05 brosaplanella

Removed this from blocking the release based on comments from the dev meeting and on the issue linked above

agriyakhetarpal avatar May 17 '24 12:05 agriyakhetarpal