LAPACK  3.4.2
LAPACK: Linear Algebra PACKage
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dsygs2.f File Reference

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Functions/Subroutines

subroutine dsygs2 (ITYPE, UPLO, N, A, LDA, B, LDB, INFO)
 DSYGS2 reduces a symmetric definite generalized eigenproblem to standard form, using the factorization results obtained from spotrf (unblocked algorithm).