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Published 20 hours ago • verified publisher icon pymc-devs

Flakiness in tests/test_step.py test_step_continuous

Open zaxtax opened this issue 2 years ago • 1 comments

Related to #5646, the current test_step_continuous in test_step.py is a bit flaky and I'm not sure what it's designed to test.

Can I get some insight into test so I can refactor it to be more robust?

zaxtax avatar Mar 28 '22 16:03 zaxtax

This was flaky due to random seeding not working for single chain for a while.

It should now be possible to deterministically seed it (and even better reduce the number of samples needed): https://github.com/pymc-devs/pymc/pull/5377

ricardoV94 avatar May 23 '22 15:05 ricardoV94

This hasn't been an issue for a long time.

ricardoV94 avatar Oct 10 '22 20:10 ricardoV94