LAPACK  3.11.0
LAPACK: Linear Algebra PACKage
Functions
larrb: step in stemr
LAPACK » Hermitian/symmetric eigenvalues » tridiag RRR computational routines

Functions

subroutine dlarrb (N, D, LLD, IFIRST, ILAST, RTOL1, RTOL2, OFFSET, W, WGAP, WERR, WORK, IWORK, PIVMIN, SPDIAM, TWIST, INFO)
 DLARRB provides limited bisection to locate eigenvalues for more accuracy. More...
 
subroutine slarrb (N, D, LLD, IFIRST, ILAST, RTOL1, RTOL2, OFFSET, W, WGAP, WERR, WORK, IWORK, PIVMIN, SPDIAM, TWIST, INFO)
 SLARRB provides limited bisection to locate eigenvalues for more accuracy. More...
 

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