GETRF: computes an LU factorization of a general M-by-N matrix A using partial pivoting with row interchanges. The factorization has the form A = P * L * U where P is a permutation matrix, L is lower triangular with unit diagonal elements (lower trapezoidal if m > n), and U is upper triangular (upper trapezoidal if m < n). This is the right-looking Level 3 BLAS version of the algorithm. More...

Public Member Functions
	la_cgetrf

	la_dgetrf

	la_qgetrf

	la_sgetrf

	la_wgetrf

	la_zgetrf

Detailed Description

GETRF: computes an LU factorization of a general M-by-N matrix A using partial pivoting with row interchanges. The factorization has the form A = P * L * U where P is a permutation matrix, L is lower triangular with unit diagonal elements (lower trapezoidal if m > n), and U is upper triangular (upper trapezoidal if m < n). This is the right-looking Level 3 BLAS version of the algorithm.

Member Function/Subroutine Documentation

◆ la_cgetrf()

la_lapack::getrf::la_cgetrf

◆ la_dgetrf()

la_lapack::getrf::la_dgetrf

◆ la_qgetrf()

la_lapack::getrf::la_qgetrf

◆ la_sgetrf()

la_lapack::getrf::la_sgetrf

◆ la_wgetrf()

la_lapack::getrf::la_wgetrf

◆ la_zgetrf()

la_lapack::getrf::la_zgetrf

The documentation for this interface was generated from the following file:

la_lapack.F90

Public Member Functions