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

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Functions/Subroutines

subroutine dlarrc (JOBT, N, VL, VU, D, E, PIVMIN, EIGCNT, LCNT, RCNT, INFO)
 DLARRC computes the number of eigenvalues of the symmetric tridiagonal matrix. More...
 
lsame
logical function lsame(CA, CB)
LSAME
Definition: lsame.f:55