Update versions of Stim and PyMatching used#29
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mhucka merged 4 commits intoquantumlib:mainfrom Oct 14, 2025
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This updates the versions of PyMatching and Stim used by Chromobius to the highest versions I could get to work without running into more significant API differences. These versions work with NumPy 2, pass the Chromobius tests (running `chromobius_test`), and only needed minimal code changes in 3 files to add a 3rd parameter to Stim's `append_detector_instruction()`.
Strilanc
requested changes
Oct 13, 2025
Per [review comment by @Strilanc](quantumlib#29 (comment)), don't lock the minor version of Stim because that will prevent users from upgrading Stim past 1.14.x.
Strilanc
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Oct 14, 2025
mhucka
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Dec 1, 2025
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This updates the versions of PyMatching and Stim used by Chromobius to the highest versions I could get to work without running into more API differences. These versions work with NumPy 2, pass the Chromobius tests (running
chromobius_test), and the only API adjustment needed was in 3 files to add a 3rd parameter to Stim'sappend_detector_instruction().