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Stop formulas writing into arrays they read from other variables
- #9739
#9739
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MaxGhenis
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PolicyEngine/policyengine-us:main
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PolicyEngine/policyengine-us:fix-in-place-cache-writes
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Oct 2, 2026
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Stop formulas writing into arrays they read from other variables
#9739
MaxGhenis
merged 4 commits into
main
PolicyEngine/policyengine-us:main
from
fix-in-place-cache-writes
PolicyEngine/policyengine-us:fix-in-place-cache-writes
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Commits on Oct 1, 2026
Stop formulas writing into arrays read from other variables
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Test that consumers leave their source variables unchanged
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Tighten the in-place write scan and read-only test after review
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Cover every branch of the changed formulas in the regression tests
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