cla_hercond_x (l) - Linux Manuals

cla_hercond_x: CLA_HERCOND_X compute the infinity norm condition number of op(A) * diag(X) where X is a COMPLEX vector

Command to display cla_hercond_x manual in Linux: $ man l cla_hercond_x

NAME

CLA_HERCOND_X - CLA_HERCOND_X compute the infinity norm condition number of op(A) * diag(X) where X is a COMPLEX vector

SYNOPSIS

REAL FUNCTION: CLA_HERCOND_X( UPLO, N, A, LDA, AF, LDAF, IPIV, X, INFO, WORK, RWORK )
: IMPLICIT NONE
: CHARACTER UPLO
: INTEGER N, LDA, LDAF, INFO
: INTEGER IPIV( * )
: COMPLEX A( LDA, * ), AF( LDAF, * ), WORK( * ), X( * )
: REAL RWORK( * )

PURPOSE

CLA_HERCOND_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.