Module permutation

Permutation matrices.

Traits

Index

Trait for unsigned integers that can be indexed with.

SignedIndex

Trait for signed integers corresponding to the ones satisfying Index.

Functions

permute_cols

Computes a permutation of the columns of the source matrix using the given permutation, and stores the result in the destination matrix.

permute_cols_in_place

Computes a permutation of the columns of the matrix using the given permutation, and stores the result in the same matrix.

permute_cols_in_place_req

Computes the size and alignment of required workspace for applying a column permutation to a matrix in place.

permute_rows

Computes a permutation of the rows of the source matrix using the given permutation, and stores the result in the destination matrix.

permute_rows_in_place

Computes a permutation of the rows of the matrix using the given permutation, and stores the result in the same matrix.

permute_rows_in_place_req

Computes the size and alignment of required workspace for applying a row permutation to a matrix in place.

swap_cols

Swaps the two columns at indices a and b in the given matrix.

swap_rows

Swaps the two rows at indices a and b in the given matrix.

Type Aliases

Permutation

Owned permutation.

PermutationMut

Mutable permutation view.

PermutationRef

Immutable permutation view.