LAPACK  3.7.1
LAPACK: Linear Algebra PACKage
Collaboration diagram for real:

Functions

subroutine sgbsv (N, KL, KU, NRHS, AB, LDAB, IPIV, B, LDB, INFO)
  SGBSV computes the solution to system of linear equations A * X = B for GB matrices (simple driver) More...
 
subroutine sgbsvx (FACT, TRANS, N, KL, KU, NRHS, AB, LDAB, AFB, LDAFB, IPIV, EQUED, R, C, B, LDB, X, LDX, RCOND, FERR, BERR, WORK, IWORK, INFO)
  SGBSVX computes the solution to system of linear equations A * X = B for GB matrices More...
 
subroutine sgbsvxx (FACT, TRANS, N, KL, KU, NRHS, AB, LDAB, AFB, LDAFB, IPIV, EQUED, R, C, B, LDB, X, LDX, RCOND, RPVGRW, BERR, N_ERR_BNDS, ERR_BNDS_NORM, ERR_BNDS_COMP, NPARAMS, PARAMS, WORK, IWORK, INFO)
  SGBSVXX computes the solution to system of linear equations A * X = B for GB matrices More...
 

Detailed Description

This is the group of real solve driver functions for GB matrices