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gallery: fix randsvd by adding missing dependency qmult(). * scripts/special-matrix/gallery.m (randsvd) was copied from the Test Matrix toolbox by Nicholas J. Higham. It made use of qmult() which was also part of that toolbox but was left behind. This qmult() implementation is also recovered from the Test Matrix toolbox. Note that Octave itself used to have qmult() which is part of the legacy quaternion package (now also removed from the new quaternion package). See cset 21904fe299c8 for when qmult() was removed from Octave. Also fix the default value for KL and KU so that a 2 element vector can be used as N.
author Carnë Draug <carandraug@octave.org>
date Fri, 03 Jul 2015 16:18:33 +0100
parents 299fe39163a2
children
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/*

Copyright (C) 2012-2015 John W. Eaton

This file is part of Octave.

Octave 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 3 of the License, or (at your
option) any later version.

Octave 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 Octave; see the file COPYING.  If not, see
<http://www.gnu.org/licenses/>.

*/

#ifdef __cplusplus
#include <new>
extern "C" {
#endif

extern const char *display_available (int *dpy_avail);

#ifdef __cplusplus
}
#endif