LAPACK 3.12.1
LAPACK: Linear Algebra PACKage
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Functions
{hp,sp}gvd: eig, divide and conquer
LAPACK » Hermitian/symmetric eigenvalues » Generalized eig driver, AV = BVΛ, etc.
Collaboration diagram for {hp,sp}gvd: eig, divide and conquer:

Functions

subroutine chpgvd (itype, jobz, uplo, n, ap, bp, w, z, ldz, work, lwork, rwork, lrwork, iwork, liwork, info)
 CHPGVD
 
subroutine dspgvd (itype, jobz, uplo, n, ap, bp, w, z, ldz, work, lwork, iwork, liwork, info)
 DSPGVD
 
subroutine sspgvd (itype, jobz, uplo, n, ap, bp, w, z, ldz, work, lwork, iwork, liwork, info)
 SSPGVD
 
subroutine zhpgvd (itype, jobz, uplo, n, ap, bp, w, z, ldz, work, lwork, rwork, lrwork, iwork, liwork, info)
 ZHPGVD
 

Detailed Description