LAPACK  3.7.0
LAPACK: Linear Algebra PACKage
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slagv2.f File Reference

Functions/Subroutines

subroutine slagv2 (A, LDA, B, LDB, ALPHAR, ALPHAI, BETA, CSL, SNL, CSR, SNR)
 SLAGV2 computes the Generalized Schur factorization of a real 2-by-2 matrix pencil (A,B) where B is upper triangular. More...