Module extendr_api::prelude::sparse::linalg::colamd
Expand description
Approximate minimum degree column ordering.
Structs§
- Tuning parameters for the AMD implementation.
Functions§
- Computes the approximate minimum degree ordering for reducing the fill-in during the sparse QR factorization of a matrix with the sparsity pattern of
A
. - Computes the size and alignment of required workspace for computing the COLAMD ordering of a matrix.