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

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Functions/Subroutines

subroutine zhptrf (UPLO, N, AP, IPIV, INFO)
 ZHPTRF More...
 
zdscal
subroutine zdscal(N, DA, ZX, INCX)
ZDSCAL
Definition: zdscal.f:80
dlapy2
double precision function dlapy2(X, Y)
DLAPY2 returns sqrt(x2+y2).
Definition: dlapy2.f:65
izamax
integer function izamax(N, ZX, INCX)
IZAMAX
Definition: izamax.f:73
xerbla
subroutine xerbla(SRNAME, INFO)
XERBLA
Definition: xerbla.f:62
lsame
logical function lsame(CA, CB)
LSAME
Definition: lsame.f:55
zswap
subroutine zswap(N, ZX, INCX, ZY, INCY)
ZSWAP
Definition: zswap.f:83
zhpr
subroutine zhpr(UPLO, N, ALPHA, X, INCX, AP)
ZHPR
Definition: zhpr.f:132