Issues · PyPSA/linopy · GitHub

Labels Milestones New issue

Unify `as_dataarray` coords semantics with `_as_dataarray_in_coords`

#723

· FBumann opened

on May 23, 2026

Opt-in allocator arena release after Model.solve() to bound RSS across sequential solves

#720

· MaykThewessen opened

on May 21, 2026

Meta: predictable arithmetic — coordinate alignment and NaN handling

#714

· FBumann opened

on May 21, 2026

·

Predictabe Semantics: Arithmetics, Broadcasting, Joining, Absence

NaN in user-supplied data is silently filled instead of surfaced

#713

· FBumann opened

on May 21, 2026

·

Predictabe Semantics: Arithmetics, Broadcasting, Joining, Absence

An absent variable is indistinguishable from a zero variable

#712

· FBumann opened

on May 21, 2026

·

Predictabe Semantics: Arithmetics, Broadcasting, Joining, Absence

Subset constants break associativity: a + factor + b ≠ a + b + factor

#711

· FBumann opened

on May 21, 2026

·

Predictabe Semantics: Arithmetics, Broadcasting, Joining, Absence

add_variables: pandas Series/DataFrame bounds with missing dimensions silently drop the dimension

#709

· FBumann opened

on May 21, 2026

Operators align coordinates inconsistently (`*` by label, `+` `-` `/` by position)

#708

· FBumann opened

on May 21, 2026

·

Predictabe Semantics: Arithmetics, Broadcasting, Joining, Absence

`x - a <= 0` and `x <= a` build different constraints

#707

· FBumann opened

on May 21, 2026

·

Predictabe Semantics: Arithmetics, Broadcasting, Joining, Absence

add_variables: DataArray bounds with missing dimensions yield wrong dimension order

#706

· FBumann opened

on May 20, 2026

·

Predictabe Semantics: Arithmetics, Broadcasting, Joining, Absence

Extend xarray method coverage on Variable / LinearExpression

#703

· FBumann opened

on May 20, 2026

·

Predictabe Semantics: Arithmetics, Broadcasting, Joining, Absence

Persistent solver: in-place model updates via ModelDiff

#699

· FabianHofmann opened

on May 19, 2026

·