License and Copyright

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The software presented on this web-site is a collection of MATLAB functions for performing accurate and efficient computations with structured matrices and the computation of specialized functions, such as the Schur function, the Jack function and the hypergeometric function of a matrix argument. Copyright (c) 2004 Plamen Koev.

This 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 software 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

If you use the software in any program or publication, please acknowledge its authors by adding a reference to:

  1. For MHG:
    1. Plamen Koev and Alan Edelman, The efficient evaluation of the hypergeometric function of a matrix argument, Math. Comp. 75 (2006), 833-846.
  2. For TNTool:
    1. Plamen Koev, Accurate eigenvalues and SVDs of totally nonnegative matrices, SIAM J. Matrix Anal. Appl., 27(1):1-23, 2005;
    2. Plamen Koev, Accurate computations with totally nonnegative matrices, submitted to SIAM J. Matrix Anal. Appl.