LAPACK  3.8.0
LAPACK: Linear Algebra PACKage
claqr1.f File Reference

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Functions/Subroutines

subroutine claqr1 (N, H, LDH, S1, S2, V)
 CLAQR1 sets a scalar multiple of the first column of the product of 2-by-2 or 3-by-3 matrix H and specified shifts. More...