LAPACK 3.12.0
LAPACK: Linear Algebra PACKage
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Collaboration diagram for {he,sy}trf_rk: triangular factor:

Functions

subroutine chetrf_rk (uplo, n, a, lda, e, ipiv, work, lwork, info)
 CHETRF_RK computes the factorization of a complex Hermitian indefinite matrix using the bounded Bunch-Kaufman (rook) diagonal pivoting method (BLAS3 blocked algorithm).
 
subroutine csytrf_rk (uplo, n, a, lda, e, ipiv, work, lwork, info)
 CSYTRF_RK computes the factorization of a complex symmetric indefinite matrix using the bounded Bunch-Kaufman (rook) diagonal pivoting method (BLAS3 blocked algorithm).
 
subroutine dsytrf_rk (uplo, n, a, lda, e, ipiv, work, lwork, info)
 DSYTRF_RK computes the factorization of a real symmetric indefinite matrix using the bounded Bunch-Kaufman (rook) diagonal pivoting method (BLAS3 blocked algorithm).
 
subroutine ssytrf_rk (uplo, n, a, lda, e, ipiv, work, lwork, info)
 SSYTRF_RK computes the factorization of a real symmetric indefinite matrix using the bounded Bunch-Kaufman (rook) diagonal pivoting method (BLAS3 blocked algorithm).
 
subroutine zhetrf_rk (uplo, n, a, lda, e, ipiv, work, lwork, info)
 ZHETRF_RK computes the factorization of a complex Hermitian indefinite matrix using the bounded Bunch-Kaufman (rook) diagonal pivoting method (BLAS3 blocked algorithm).
 
subroutine zsytrf_rk (uplo, n, a, lda, e, ipiv, work, lwork, info)
 ZSYTRF_RK computes the factorization of a complex symmetric indefinite matrix using the bounded Bunch-Kaufman (rook) diagonal pivoting method (BLAS3 blocked algorithm).
 

Detailed Description