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

Functions

subroutine dgelsx (M, N, NRHS, A, LDA, B, LDB, JPVT, RCOND, RANK, WORK, INFO)
  DGELSX solves overdetermined or underdetermined systems for GE matrices More...
 
subroutine dgels (TRANS, M, N, NRHS, A, LDA, B, LDB, WORK, LWORK, INFO)
  DGELS solves overdetermined or underdetermined systems for GE matrices More...
 
subroutine dgelsd (M, N, NRHS, A, LDA, B, LDB, S, RCOND, RANK, WORK, LWORK, IWORK, INFO)
  DGELSD computes the minimum-norm solution to a linear least squares problem for GE matrices More...
 
subroutine dgelss (M, N, NRHS, A, LDA, B, LDB, S, RCOND, RANK, WORK, LWORK, INFO)
  DGELSS solves overdetermined or underdetermined systems for GE matrices More...
 
subroutine dgelsy (M, N, NRHS, A, LDA, B, LDB, JPVT, RCOND, RANK, WORK, LWORK, INFO)
  DGELSY solves overdetermined or underdetermined systems for GE matrices More...
 
subroutine dgesv (N, NRHS, A, LDA, IPIV, B, LDB, INFO)
  DGESV computes the solution to system of linear equations A * X = B for GE matrices More...
 
subroutine dgesvx (FACT, TRANS, N, NRHS, A, LDA, AF, LDAF, IPIV, EQUED, R, C, B, LDB, X, LDX, RCOND, FERR, BERR, WORK, IWORK, INFO)
  DGESVX computes the solution to system of linear equations A * X = B for GE matrices More...
 
subroutine dgesvxx (FACT, TRANS, N, NRHS, A, LDA, AF, LDAF, 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)
  DGESVXX computes the solution to system of linear equations A * X = B for GE matrices More...
 
subroutine dgetsls (TRANS, M, N, NRHS, A, LDA, B, LDB, WORK, LWORK, INFO)
 
subroutine dsgesv (N, NRHS, A, LDA, IPIV, B, LDB, X, LDX, WORK, SWORK, ITER, INFO)
  DSGESV computes the solution to system of linear equations A * X = B for GE matrices (mixed precision with iterative refinement) More...
 
subroutine sgetsls (TRANS, M, N, NRHS, A, LDA, B, LDB, WORK, LWORK, INFO)
 

Detailed Description

This is the group of double solve driver functions for GE matrices