rpl/lapack/lapack/dlahqr.f - diff

Return to dlahqr.f CVS log

Up to [local] / rpl / lapack / lapack

version 1.10, 2012/08/22 09:48:17	version 1.11, 2012/12/14 12:30:22
Line 1	Line 1
*> \brief \b DLAHQR	*> \brief \b DLAHQR computes the eigenvalues and Schur factorization of an upper Hessenberg matrix, using the double-shift/single-shift QR algorithm.
*	*
* =========== DOCUMENTATION ===========	* =========== DOCUMENTATION ===========
*	*
Line 183	Line 183
*> \author Univ. of Colorado Denver	*> \author Univ. of Colorado Denver
*> \author NAG Ltd.	*> \author NAG Ltd.
*	*
*> \date November 2011	*> \date September 2012
*	*
*> \ingroup doubleOTHERauxiliary	*> \ingroup doubleOTHERauxiliary
*	*
Line 207	Line 207
SUBROUTINE DLAHQR( WANTT, WANTZ, N, ILO, IHI, H, LDH, WR, WI,	SUBROUTINE DLAHQR( WANTT, WANTZ, N, ILO, IHI, H, LDH, WR, WI,
$ ILOZ, IHIZ, Z, LDZ, INFO )	$ ILOZ, IHIZ, Z, LDZ, INFO )
*	*
* -- LAPACK auxiliary routine (version 3.4.0) --	* -- LAPACK auxiliary routine (version 3.4.2) --
* -- LAPACK is a software package provided by Univ. of Tennessee, --	* -- LAPACK is a software package provided by Univ. of Tennessee, --
* -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--	* -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--
* November 2011	* September 2012
*	*
* .. Scalar Arguments ..	* .. Scalar Arguments ..
INTEGER IHI, IHIZ, ILO, ILOZ, INFO, LDH, LDZ, N	INTEGER IHI, IHIZ, ILO, ILOZ, INFO, LDH, LDZ, N