Rechercher une page de manuel
cla_gercond_x.3lapack
Langue: en
Version: 299947 (debian - 07/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
CLA_GERCOND_X - CLA_GERCOND_X compute the infinity norm condition number of op(A) * diag(X) where X is a COMPLEX vectorSYNOPSIS
- REAL FUNCTION
- CLA_GERCOND_X( TRANS, N, A, LDA, AF, LDAF, IPIV, X, INFO, WORK, RWORK )
- IMPLICIT NONE
- CHARACTER TRANS
- INTEGER N, LDA, LDAF, INFO
- INTEGER IPIV( * )
- COMPLEX A( LDA, * ), AF( LDAF, * ), WORK( * ), X( * )
- REAL RWORK( * )
PURPOSE
CLA_GERCOND_X computes the infinity norm condition number of
op(A) * diag(X) where X is a COMPLEX vector.
ARGUMENTS
- X COMPLEX vector.
- WORK COMPLEX workspace of size 2*N.
- RWORK REAL workspace of size 3*N.
Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre