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{he,sy}evd: eig, divide and conquer
LAPACK » Hermitian/symmetric eigenvalues » Standard eig driver, AV = VΛ
Collaboration diagram for {he,sy}evd: eig, divide and conquer:

## Functions

subroutine | cheevd (jobz, uplo, n, a, lda, w, work, lwork, rwork, lrwork, iwork, liwork, info)
| CHEEVD computes the eigenvalues and, optionally, the left and/or right eigenvectors for HE matrices
subroutine | dsyevd (jobz, uplo, n, a, lda, w, work, lwork, iwork, liwork, info)
| DSYEVD computes the eigenvalues and, optionally, the left and/or right eigenvectors for SY matrices
subroutine | ssyevd (jobz, uplo, n, a, lda, w, work, lwork, iwork, liwork, info)
| SSYEVD computes the eigenvalues and, optionally, the left and/or right eigenvectors for SY matrices
subroutine | zheevd (jobz, uplo, n, a, lda, w, work, lwork, rwork, lrwork, iwork, liwork, info)
| ZHEEVD computes the eigenvalues and, optionally, the left and/or right eigenvectors for HE matrices

## Detailed Description