real

Collaboration diagram for real:

Functions
subroutine	sgelsx (m, n, nrhs, a, lda, b, ldb, jpvt, rcond, rank, work, info)
	SGELSX solves overdetermined or underdetermined systems for GE matrices
subroutine	sgels (trans, m, n, nrhs, a, lda, b, ldb, work, lwork, info)
	SGELS solves overdetermined or underdetermined systems for GE matrices
subroutine	sgelsd (m, n, nrhs, a, lda, b, ldb, s, rcond, rank, work, lwork, iwork, info)
	SGELSD computes the minimum-norm solution to a linear least squares problem for GE matrices
subroutine	sgelss (m, n, nrhs, a, lda, b, ldb, s, rcond, rank, work, lwork, info)
	SGELSS solves overdetermined or underdetermined systems for GE matrices
subroutine	sgelst (trans, m, n, nrhs, a, lda, b, ldb, work, lwork, info)
	SGELST solves overdetermined or underdetermined systems for GE matrices using QR or LQ factorization with compact WY representation of Q.
subroutine	sgelsy (m, n, nrhs, a, lda, b, ldb, jpvt, rcond, rank, work, lwork, info)
	SGELSY solves overdetermined or underdetermined systems for GE matrices
subroutine	sgesv (n, nrhs, a, lda, ipiv, b, ldb, info)
	SGESV computes the solution to system of linear equations A * X = B for GE matrices (simple driver)
subroutine	sgesvx (fact, trans, n, nrhs, a, lda, af, ldaf, ipiv, equed, r, c, b, ldb, x, ldx, rcond, ferr, berr, work, iwork, info)
	SGESVX computes the solution to system of linear equations A * X = B for GE matrices
subroutine	sgesvxx (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)
	SGESVXX computes the solution to system of linear equations A * X = B for GE matrices
subroutine	sgetsls (trans, m, n, nrhs, a, lda, b, ldb, work, lwork, info)
	SGETSLS

Detailed Description

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