Module extendr_api::prelude::perm

Expand description

Permutation matrices.

Structs§

  • Permutation matrix.
  • Immutable permutation matrix view.

Functions§

  • Computes a permutation of the columns of the source matrix using the given permutation, and stores the result in the destination matrix.
  • Computes a permutation of the columns of the matrix using the given permutation, and stores the result in the same matrix.
  • Computes the size and alignment of required workspace for applying a column permutation to a matrix in place.
  • Computes a permutation of the rows of the source matrix using the given permutation, and stores the result in the destination matrix.
  • Computes a permutation of the rows of the matrix using the given permutation, and stores the result in the same matrix.
  • Computes the size and alignment of required workspace for applying a row permutation to a matrix in place.
  • Swaps the values in the columns a and b.
  • Swaps the two columns at indices a and b in the given matrix.
  • Swaps the values in the rows a and b.
  • Swaps the two rows at indices a and b in the given matrix.