LAPACK 3.12.0
LAPACK: Linear Algebra PACKage
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{he,sy}con_rook: condition number estimate
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