getri.hpp File Reference

#include "tlapack/base/utils.hpp"
#include "tlapack/blas/swap.hpp"
#include "tlapack/lapack/getri_uili.hpp"
#include "tlapack/lapack/getri_uxli.hpp"

Include dependency graph for getri.hpp:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Classes
struct	tlapack::GetriOpts
	Options struct for getri() More...

Enumerations
enum class	tlapack::GetriVariant : char { UILI = 'D' , UXLI = 'C' }
	Variants of the algorithm to compute the inverse of a matrix. More...

Functions
template<TLAPACK_SMATRIX matrix_t, TLAPACK_VECTOR piv_t>
int	tlapack::getri (matrix_t &A, const piv_t &piv, const GetriOpts &opts={})
	getri computes inverse of a general n-by-n matrix A
template<TLAPACK_SMATRIX matrix_t, TLAPACK_VECTOR piv_t, TLAPACK_WORKSPACE work_t>
int	tlapack::getri_work (matrix_t &A, const piv_t &piv, work_t &work, const GetriOpts &opts={})
	getri computes inverse of a general n-by-n matrix A Workspace is provided as an argument.
template<class T , TLAPACK_SMATRIX matrix_t, TLAPACK_VECTOR piv_t>
constexpr WorkInfo	tlapack::getri_worksize (const matrix_t &A, const piv_t &piv, const GetriOpts &opts={})
	Worspace query of getri()

Detailed Description

Author

Weslley S Pereira, University of Colorado Denver, USA

Enumeration Type Documentation

GetriVariant

enum class tlapack::GetriVariant : char

strong

Variants of the algorithm to compute the inverse of a matrix.

Enumerator
UILI	Method D from doi:10.1137/1.9780898718027.
UXLI	Method C from doi:10.1137/1.9780898718027.