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nalgebra_static2 0.1.1

The methods of the dimension-2 shapes (Matrix2, Vector2, RowVector2, Matrix1x2...).

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nalgebra_static2

The methods of the dimension-2 shapes (Matrix2, Vector2, RowVector2, Matrix1x2...).

Part of nalgebra-cairo, the Cairo port of the Rust nalgebra crate on fixed::Fixed (Q32.32), built for provable game physics, split per dimension (docs/SPLIT.md §18: a number in a crate name is exactly that dimension; the dimension of a rectangular shape is max(rows, columns)).

What it holds

  • base::matrix2, base::vector2, base::row_vector2 and the non-square shapes of dimension 2 (Matrix1x2, Matrix2x1): one inherent trait per shape (Matrix2Trait, Vector2Trait...), with the constructors, accessors, products, determinant / inverse, norms, edition and the methods that take a closure (feature closures).

Upstream's module paths are kept: nalgebra_static2::<module path> is nalgebra::<module path> (docs/SPLIT.md §3.1). It depends on nalgebra_core, nalgebra_types2, nalgebra_types3 and simba.

Feature closures (on by default, forwarded by the facade's feature of the same name): the methods that take a closure (map, fold, apply, zip_*...).

When to depend on it

It is pulled in by 26 declared closures, the cheapest being static3_svd (5.8 s / 1.23 GB, 15 s / 3 GB).

Depend on the static crates for the named methods of the shapes (norm(), normalize(), dot, cross, transpose, inverse, insert_* / remove_*...). static2 is the dimension-2 step.

For upstream's whole API at upstream's paths, depend on the facade nalgebra, which re-exports every sub-crate at the 0.1.0 paths.

internal

The modules under internal (internal::base) hold items that are crate-private in nalgebra 0.1.0 and that the split had to make pub to share them across crates: no stability promise.

License

MIT.

Metadata

Version 0.1.1

Uploaded 16 hours ago

License MIT

Cairo version ^2.19.4

Size 23.2 KB

Installation

Run the following command in your project dir

scarb add nalgebra_static2@0.1.1

Or add the following line to your Scarb.toml

nalgebra_static2 = "0.1.1"

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Keywords

  • linear-algebra
  • fixed-point
  • base

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