LAPACK  3.9.0
LAPACK: Linear Algebra PACKage
Functions/Subroutines
ssytrf_rk.f File Reference

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Functions/Subroutines

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). More...
 
sswap
subroutine sswap(N, SX, INCX, SY, INCY)
SSWAP
Definition: sswap.f:84
slasyf_rk
subroutine slasyf_rk(UPLO, N, NB, KB, A, LDA, E, IPIV, W, LDW, INFO)
SLASYF_RK computes a partial factorization of a real symmetric indefinite matrix using bounded Bunch-...
Definition: slasyf_rk.f:264
xerbla
subroutine xerbla(SRNAME, INFO)
XERBLA
Definition: xerbla.f:62
lsame
logical function lsame(CA, CB)
LSAME
Definition: lsame.f:55
ssytf2_rk
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-Ka...
Definition: ssytf2_rk.f:243
ilaenv
integer function ilaenv(ISPEC, NAME, OPTS, N1, N2, N3, N4)
ILAENV
Definition: tstiee.f:83