pymc-devs / pymc-devs/pytensor

Remove scipy version pin in CI

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GitHub CI/CD linalg memory opt SciPy compatibility
Dominant language
Python
Stars
644
Forks
208
Avg merge
2d 14h
Merged PRs (30d)
16

Description

Description

Added in https://github.com/pymc-devs/pytensor/commit/d64f5962b3f697183d505df48dbd8291e968373a

Due to https://github.com/scipy/scipy/issues/24345

Scipy may decide to stick with this behavior, meaning overwrite_b is no longer supported unless we implement solve manually like suggested in https://github.com/pymc-devs/pytensor/issues/1468

Either way the pin should be eventually reverted

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by inspecting the CI configuration and commit d64f5962b3f697183d505df48dbd8291e968373a to locate the SciPy version pin. Check the referenced SciPy and PyTensor issues for the compatibility context, then verify that CI passes after the pin is removed and that the unsupported overwrite_b behavior remains accounted for.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
ci-cd
Issue type
Refactor
Difficulty
2/5
Estimated time
1-3 hours
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
45/100

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