Upgrading nalgebra 0.12 to 0.13

Breaking0.12.3 → 0.13.1Breaking2Deprecated2New55Changed1

BreakingUpgrade verdict

2 breaking changes.

In plain terms

Code using the Axpy trait must switch to the .axpy method.
The meaning of the step value when slicing changed. It now counts skipped rows or columns, so old step values must be reduced by one.
Use MatrixMN instead of MatrixNM; the old name still works but is deprecated.
Use the new assign-style names for in-place componentwise multiplication and division.

Must act 4 items need code or config changes

Adds abomonation ^0.4, matrixmultiply ^0.1, mint ^0.4.2.

Installs 49 packages in all (was 43).

What you must change

Breaking2

The trait Axpy is replaced by a method .axpy.

Axpy.axpy

0.13.0CHANGELOG.mdSummarizedView source

Slicing with steps now matches the documentation: step counts ignored rows/columns, so a previous step of 3 becomes 2.

0.13.0CHANGELOG.mdSummarizedView source

Deprecated2

The alias MatrixNM is deprecated in favor of MatrixMN.

MatrixNMMatrixMN

0.13.0CHANGELOG.mdSummarizedView source

In-place .component_mul_mut(...) and .component_div_mut(...) are deprecated for a future renaming.

.component_mul_mut(...).component_div_mut(...).component_mul_assign(...).component_div_assign(...)

0.13.0CHANGELOG.mdSummarizedView source