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posvx: factor and solve, expert
LAPACK » Linear solve, AX = B » Cholesky: Hermitian/symmetric positive definite matrix, driver
Collaboration diagram for posvx: factor and solve, expert:

## Functions

subroutine | cposvx (fact, uplo, n, nrhs, a, lda, af, ldaf, equed, s, b, ldb, x, ldx, rcond, ferr, berr, work, rwork, info)
| CPOSVX computes the solution to system of linear equations A * X = B for PO matrices
subroutine | dposvx (fact, uplo, n, nrhs, a, lda, af, ldaf, equed, s, b, ldb, x, ldx, rcond, ferr, berr, work, iwork, info)
| DPOSVX computes the solution to system of linear equations A * X = B for PO matrices
subroutine | sposvx (fact, uplo, n, nrhs, a, lda, af, ldaf, equed, s, b, ldb, x, ldx, rcond, ferr, berr, work, iwork, info)
| SPOSVX computes the solution to system of linear equations A * X = B for PO matrices
subroutine | zposvx (fact, uplo, n, nrhs, a, lda, af, ldaf, equed, s, b, ldb, x, ldx, rcond, ferr, berr, work, rwork, info)
| ZPOSVX computes the solution to system of linear equations A * X = B for PO matrices

## Detailed Description