NAME
ZLA_GBRCOND_C - ZLA_GBRCOND_C Compute the infinity norm condition number of op(A) * inv(diag(C)) where C is a DOUBLE PRECISION vector
SYNOPSIS
- DOUBLE PRECISION
-
FUNCTION ZLA_GBRCOND_C( TRANS, N, KL, KU, AB, LDAB, AFB, LDAFB, IPIV, C, CAPPLY, INFO, WORK, RWORK )
- IMPLICIT
-
NONE
- CHARACTER
-
TRANS
- LOGICAL
-
CAPPLY
- INTEGER
-
N, KL, KU, KD, LDAB, LDAFB, INFO
- INTEGER
-
IPIV( * )
- COMPLEX*16
-
AB( LDAB, * ), AFB( LDAFB, * ), WORK( * )
- DOUBLE
-
PRECISION C( * ), RWORK( * )
PURPOSE
ZLA_GBRCOND_C Computes the infinity norm condition number of
op(A) * inv(diag(C)) where C is a DOUBLE PRECISION vector.
ARGUMENTS
- C DOUBLE PRECISION vector.
- WORK COMPLEX*16 workspace of size 2*N.
- RWORK DOUBLE PRECISION workspace of size 3*N.