hseqr: Hessenberg eig, QR iteration

Collaboration diagram for hseqr: Hessenberg eig, QR iteration:

Functions
subroutine	chseqr (job, compz, n, ilo, ihi, h, ldh, w, z, ldz, work, lwork, info)
	CHSEQR
subroutine	dhseqr (job, compz, n, ilo, ihi, h, ldh, wr, wi, z, ldz, work, lwork, info)
	DHSEQR
subroutine	shseqr (job, compz, n, ilo, ihi, h, ldh, wr, wi, z, ldz, work, lwork, info)
	SHSEQR
subroutine	zhseqr (job, compz, n, ilo, ihi, h, ldh, w, z, ldz, work, lwork, info)
	ZHSEQR

Detailed Description