LAPACK  3.9.0
LAPACK: Linear Algebra PACKage
Functions/Subroutines
slaed4.f File Reference

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Functions/Subroutines

subroutine slaed4 (N, I, D, Z, DELTA, RHO, DLAM, INFO)
 SLAED4 used by sstedc. Finds a single root of the secular equation. More...
 
slaed6
subroutine slaed6(KNITER, ORGATI, RHO, D, Z, FINIT, TAU, INFO)
SLAED6 used by sstedc. Computes one Newton step in solution of the secular equation.
Definition: slaed6.f:142
slamch
real function slamch(CMACH)
SLAMCH
Definition: slamch.f:70
slaed5
subroutine slaed5(I, D, Z, DELTA, RHO, DLAM)
SLAED5 used by sstedc. Solves the 2-by-2 secular equation.
Definition: slaed5.f:110