LAPACK  3.8.0
LAPACK: Linear Algebra PACKage
slarrd.f File Reference

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Functions/Subroutines

subroutine slarrd (RANGE, ORDER, N, VL, VU, IL, IU, GERS, RELTOL, D, E, E2, PIVMIN, NSPLIT, ISPLIT, M, W, WERR, WL, WU, IBLOCK, INDEXW, WORK, IWORK, INFO)
 SLARRD computes the eigenvalues of a symmetric tridiagonal matrix to suitable accuracy. More...