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

Go to the source code of this file.

Functions/Subroutines

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). More...
 
dlasyf_rk
subroutine dlasyf_rk(UPLO, N, NB, KB, A, LDA, E, IPIV, W, LDW, INFO)
DLASYF_RK computes a partial factorization of a real symmetric indefinite matrix using bounded Bunch-...
Definition: dlasyf_rk.f:264
dsytf2_rk
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-Ka...
Definition: dsytf2_rk.f:243
xerbla
subroutine xerbla(SRNAME, INFO)
XERBLA
Definition: xerbla.f:62
lsame
logical function lsame(CA, CB)
LSAME
Definition: lsame.f:55
dswap
subroutine dswap(N, DX, INCX, DY, INCY)
DSWAP
Definition: dswap.f:84
ilaenv
integer function ilaenv(ISPEC, NAME, OPTS, N1, N2, N3, N4)
ILAENV
Definition: tstiee.f:83