{hp,sp}ev: eig, QR iteration

Collaboration diagram for {hp,sp}ev: eig, QR iteration:

Functions
subroutine	chpev (jobz, uplo, n, ap, w, z, ldz, work, rwork, info)
	CHPEV computes the eigenvalues and, optionally, the left and/or right eigenvectors for OTHER matrices
subroutine	dspev (jobz, uplo, n, ap, w, z, ldz, work, info)
	DSPEV computes the eigenvalues and, optionally, the left and/or right eigenvectors for OTHER matrices
subroutine	sspev (jobz, uplo, n, ap, w, z, ldz, work, info)
	SSPEV computes the eigenvalues and, optionally, the left and/or right eigenvectors for OTHER matrices
subroutine	zhpev (jobz, uplo, n, ap, w, z, ldz, work, rwork, info)
	ZHPEV computes the eigenvalues and, optionally, the left and/or right eigenvectors for OTHER matrices

Detailed Description