Determines the eigenvalues and eigenvectors of a real symmetric tridiagonal matrix using implicit shifts. More...

Functions
AlgError	AlgMatrixTDiagQLI (double dM, double oM, int aSz, AlgMatrix zM)
	Determines the eigenvalues and eigenvectors of a real symmetric tridiagonal matrix using the QL algorithm with implicit shifts. This is a based on the function 'tqli' in Numerical Recipies in C: The Art of Scientific Computiung. Cambridge University Press, 1992. More...

Detailed Description

Determines the eigenvalues and eigenvectors of a real symmetric tridiagonal matrix using implicit shifts.

Author: Bill Hill

Date: May 2001

Version

Id: c3f02c6b15bb53522af34f4906e284812abad535

: Address: MRC Human Genetics Unit, MRC Institute of Genetics and Molecular Medicine, University of Edinburgh, Western General Hospital, Edinburgh, EH4 2XU, UK.

: Copyright (C), [2012], The University Court of the University of Edinburgh, Old College, Edinburgh, UK.

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

Functions

Detailed Description