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PyPSA / linopy Public

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Fix -0.0 handling in lp writer#544

Merged

coroa merged 6 commits intoPyPSA:masterPyPSA/linopy:masterfrom

FBumann:fix/lp-variable-bound-zeroFBumann/linopy:fix/lp-variable-bound-zeroCopy head branch name to clipboard

Jan 19, 2026

Conversation Commits6 (6)Checks Files changed

Merged

Fix -0.0 handling in lp writer#544
coroa merged 6 commits intoPyPSA:masterfrom
FBumann:fix/lp-variable-bound-zero

Commits

Commits on Jan 3, 2026

Fix -0.0 handling in lp writer
FBumann
committed
Normalize -0.0 to +0.0 using when(abs(x) == 0).then(0.0).otherwise(x) before formatting
FBumann
committed
Add release notes
FBumann
committed
Cast to Float64 first to handle columns that are entirely null (dtype `null`)
FBumann
committed

Commits on Jan 19, 2026

fix: make signed_number work on expressions (#9)
coroa
authored
Merge branch 'master' into fix/lp-variable-bound-zero
FBumann
committed

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