LAPACK  3.9.0
LAPACK: Linear Algebra PACKage
slarrf.f File Reference

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Functions/Subroutines

subroutine slarrf (N, D, L, LD, CLSTRT, CLEND, W, WGAP, WERR, SPDIAM, CLGAPL, CLGAPR, PIVMIN, SIGMA, DPLUS, LPLUS, WORK, INFO)
 SLARRF finds a new relatively robust representation such that at least one of the eigenvalues is relatively isolated. More...
 
sisnan
logical function sisnan(SIN)
SISNAN tests input for NaN.
Definition: sisnan.f:61
scopy
subroutine scopy(N, SX, INCX, SY, INCY)
SCOPY
Definition: scopy.f:84
slamch
real function slamch(CMACH)
SLAMCH
Definition: slamch.f:70