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LAPACK
3.9.0
LAPACK: Linear Algebra PACKage
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Go to the source code of this file.
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| subroutine | zpstrf (UPLO, N, A, LDA, PIV, RANK, TOL, WORK, INFO) |
| | ZPSTRF computes the Cholesky factorization with complete pivoting of a complex Hermitian positive semidefinite matrix. More...
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subroutine zlacgv(N, X, INCX)
ZLACGV conjugates a complex vector.
subroutine zgemv(TRANS, M, N, ALPHA, A, LDA, X, INCX, BETA, Y, INCY)
ZGEMV
subroutine zpstf2(UPLO, N, A, LDA, PIV, RANK, TOL, WORK, INFO)
ZPSTF2 computes the Cholesky factorization with complete pivoting of a complex Hermitian positive sem...
logical function disnan(DIN)
DISNAN tests input for NaN.
subroutine zdscal(N, DA, ZX, INCX)
ZDSCAL
subroutine zherk(UPLO, TRANS, N, K, ALPHA, A, LDA, BETA, C, LDC)
ZHERK
subroutine xerbla(SRNAME, INFO)
XERBLA
logical function lsame(CA, CB)
LSAME
subroutine zswap(N, ZX, INCX, ZY, INCY)
ZSWAP
integer function ilaenv(ISPEC, NAME, OPTS, N1, N2, N3, N4)
ILAENV
double precision function dlamch(CMACH)
DLAMCH
1.8.16