Mercurial > forge
view main/optim/inst/dcdp.m @ 9930:d30cfca46e8a octave-forge
optim: upgrade license to GPLv3+ and mention on DESCRIPTION the other package licenses
author | carandraug |
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date | Fri, 30 Mar 2012 15:14:48 +0000 |
parents | b0fc599dcdb1 |
children | fba8cdd5f9ad |
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%% Copyright (C) 2010, 2011 Olaf Till <olaf.till@uni-jena.de> %% %% 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 3 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, see <http://www.gnu.org/licenses/>. %% function prt = dcdp (f, p, dp, func[, bounds]) %% %% This is an interface to __dfdp__.m, similar to dfdp.m, but for %% functions only of parameters 'p', not of independents 'x'. See %% dfdp.m. %% %% dfpdp is more general and is meant to be used instead of dcdp in %% optimization. function prt = dcdp (f, p, dp, func, bounds) if (ischar (func)) func = str2func (func); end hook.f = f; if (nargin > 4) hook.lbounds = bounds(:, 1); hook.ubounds = bounds(:, 2); end hook.diffp = abs (dp); hook.fixed = dp == 0; hook.diff_onesided = dp < 0; prt = __dfdp__ (p, func, hook); end