LAPACK 3.12.0
LAPACK: Linear Algebra PACKage
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la_gbrcond: Skeel condition number estimate
Collaboration diagram for la_gbrcond: Skeel condition number estimate:

Functions

real function cla_gbrcond_c (trans, n, kl, ku, ab, ldab, afb, ldafb, ipiv, c, capply, info, work, rwork)
 CLA_GBRCOND_C computes the infinity norm condition number of op(A)*inv(diag(c)) for general banded matrices.
 
real function cla_gbrcond_x (trans, n, kl, ku, ab, ldab, afb, ldafb, ipiv, x, info, work, rwork)
 CLA_GBRCOND_X computes the infinity norm condition number of op(A)*diag(x) for general banded matrices.
 
double precision function dla_gbrcond (trans, n, kl, ku, ab, ldab, afb, ldafb, ipiv, cmode, c, info, work, iwork)
 DLA_GBRCOND estimates the Skeel condition number for a general banded matrix.
 
real function sla_gbrcond (trans, n, kl, ku, ab, ldab, afb, ldafb, ipiv, cmode, c, info, work, iwork)
 SLA_GBRCOND estimates the Skeel condition number for a general banded matrix.
 
double precision function zla_gbrcond_c (trans, n, kl, ku, ab, ldab, afb, ldafb, ipiv, c, capply, info, work, rwork)
 ZLA_GBRCOND_C computes the infinity norm condition number of op(A)*inv(diag(c)) for general banded matrices.
 
double precision function zla_gbrcond_x (trans, n, kl, ku, ab, ldab, afb, ldafb, ipiv, x, info, work, rwork)
 ZLA_GBRCOND_X computes the infinity norm condition number of op(A)*diag(x) for general banded matrices.
 

Detailed Description