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{he,sy}con_rook: condition number estimate
LAPACK » Linear solve, AX = B » LDL: computational routines (factor, cond, etc.)
Collaboration diagram for {he,sy}con_rook: condition number estimate:

## Functions

subroutine | checon_rook (uplo, n, a, lda, ipiv, anorm, rcond, work, info)
| CHECON_ROOK estimates the reciprocal of the condition number fort HE matrices using factorization obtained with one of the bounded diagonal pivoting methods (max 2 interchanges)
subroutine | csycon_rook (uplo, n, a, lda, ipiv, anorm, rcond, work, info)
| CSYCON_ROOK
subroutine | dsycon_rook (uplo, n, a, lda, ipiv, anorm, rcond, work, iwork, info)
| DSYCON_ROOK
subroutine | ssycon_rook (uplo, n, a, lda, ipiv, anorm, rcond, work, iwork, info)
| SSYCON_ROOK
subroutine | zhecon_rook (uplo, n, a, lda, ipiv, anorm, rcond, work, info)
| ZHECON_ROOK estimates the reciprocal of the condition number fort HE matrices using factorization obtained with one of the bounded diagonal pivoting methods (max 2 interchanges)
subroutine | zsycon_rook (uplo, n, a, lda, ipiv, anorm, rcond, work, info)
| ZSYCON_ROOK

## Detailed Description