LAPACK 3.12.0 LAPACK: Linear Algebra PACKage
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{he,sy}tf2_rk: triangular factor, level 2
Collaboration diagram for {he,sy}tf2_rk: triangular factor, level 2:

## Functions

subroutine chetf2_rk (uplo, n, a, lda, e, ipiv, info)
CHETF2_RK computes the factorization of a complex Hermitian indefinite matrix using the bounded Bunch-Kaufman (rook) diagonal pivoting method (BLAS2 unblocked algorithm).

subroutine csytf2_rk (uplo, n, a, lda, e, ipiv, info)
CSYTF2_RK computes the factorization of a complex symmetric indefinite matrix using the bounded Bunch-Kaufman (rook) diagonal pivoting method (BLAS2 unblocked algorithm).

subroutine dsytf2_rk (uplo, n, a, lda, e, ipiv, info)
DSYTF2_RK computes the factorization of a real symmetric indefinite matrix using the bounded Bunch-Kaufman (rook) diagonal pivoting method (BLAS2 unblocked algorithm).

subroutine ssytf2_rk (uplo, n, a, lda, e, ipiv, info)
SSYTF2_RK computes the factorization of a real symmetric indefinite matrix using the bounded Bunch-Kaufman (rook) diagonal pivoting method (BLAS2 unblocked algorithm).

subroutine zhetf2_rk (uplo, n, a, lda, e, ipiv, info)
ZHETF2_RK computes the factorization of a complex Hermitian indefinite matrix using the bounded Bunch-Kaufman (rook) diagonal pivoting method (BLAS2 unblocked algorithm).

subroutine zsytf2_rk (uplo, n, a, lda, e, ipiv, info)
ZSYTF2_RK computes the factorization of a complex symmetric indefinite matrix using the bounded Bunch-Kaufman (rook) diagonal pivoting method (BLAS2 unblocked algorithm).