1 ## Copyright (C) 2010, 2011, 2012 Lukas F. Reichlin
3 ## This file is part of LTI Syncope.
5 ## LTI Syncope is free software: you can redistribute it and/or modify
6 ## it under the terms of the GNU General Public License as published by
7 ## the Free Software Foundation, either version 3 of the License, or
8 ## (at your option) any later version.
10 ## LTI Syncope is distributed in the hope that it will be useful,
11 ## but WITHOUT ANY WARRANTY; without even the implied warranty of
12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 ## GNU General Public License for more details.
15 ## You should have received a copy of the GNU General Public License
16 ## along with LTI Syncope. If not, see <http://www.gnu.org/licenses/>.
19 ## @deftypefn {Script File} {} test_control
20 ## Execute all available tests at once.
21 ## The Octave control package is based on the @uref{http://www.slicot.org, SLICOT} library.
22 ## SLICOT needs a LAPACK library which is also a prerequisite for Octave itself.
23 ## In case of failing test, it is highly recommended to use
24 ## @uref{http://www.netlib.org/lapack/, Netlib's reference LAPACK}
25 ## for building Octave. Using ATLAS may lead to sign changes
26 ## in some entries in the state-space matrices.
27 ## In general, these sign changes are not 'wrong' and can be regarded as
28 ## the result of state transformations. Such state transformations
29 ## (but not input/output transformations) have no influence on the
30 ## input-output behaviour of the system. For better numerics,
31 ## the control package uses such transformations by default when
32 ## calculating the frequency responses and a few other things.
33 ## However, arguments like the Hankel singular Values (HSV) must not change.
34 ## Differing HSVs and failing algorithms are known for using Framework Accelerate
35 ## from Mac OS X 10.7.
38 ## Author: Lukas Reichlin <lukas.reichlin@gmail.com>
73 ## test dlyapchol # TODO: add tests
78 ## model order reduction
82 ## test spamodred # TODO: create test case
84 ## controller order reduction
88 ## test spaconred # TODO: create test case