steqr: eig, QR iteration

Collaboration diagram for steqr: eig, QR iteration:

Functions
subroutine	csteqr (compz, n, d, e, z, ldz, work, info)
	CSTEQR
subroutine	dsteqr (compz, n, d, e, z, ldz, work, info)
	DSTEQR
subroutine	ssteqr (compz, n, d, e, z, ldz, work, info)
	SSTEQR
subroutine	zsteqr (compz, n, d, e, z, ldz, work, info)
	ZSTEQR

Detailed Description