LAPACK  3.6.1
LAPACK: Linear Algebra PACKage
dlasq3.f File Reference

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subroutine dlasq3 (I0, N0, Z, PP, DMIN, SIGMA, DESIG, QMAX, NFAIL, ITER, NDIV, IEEE, TTYPE, DMIN1, DMIN2, DN, DN1, DN2, G, TAU)
 DLASQ3 checks for deflation, computes a shift and calls dqds. Used by sbdsqr. More...