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PyPSA / linopy Public

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perf: default integer arrays to int32 for ~25% memory reduction#566

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FBumann wants to merge 5 commits intoPyPSA:masterPyPSA/linopy:masterfrom

FBumann:perf/int32FBumann/linopy:perf/int32Copy head branch name to clipboard

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Draft

perf: default integer arrays to int32 for ~25% memory reduction#566
FBumann wants to merge 5 commits intoPyPSA:masterfrom
FBumann:perf/int32

Commits

Commits on Feb 1, 2026

Changes
FBumann
committed
Add memory becnhmark
FBumann
committed
bench: improve benchmark_lp_writer.py
FBumann
committed

Commits on Feb 2, 2026

- linopy/variables.py: ffill, bfill, sanitize — labels were cast back to int64 via astype(int), now use DEFAULT_LABEL_DTYPE. Also Variables.to_dataframe arange for
FBumann
committed
Add dtype tests
FBumann
committed

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