Mercurial > fem-fenics-eugenio
view inst/Constant.m @ 138:0de65c450b08
Fix bug
author | gedeone-octave <marcovass89@hotmail.it> |
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date | Fri, 06 Sep 2013 19:16:59 +0200 |
parents | f028ad846c12 |
children | a02811631f71 |
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## Copyright (C) 2013 Marco Vassallo ## 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, see <http://www.gnu.org/licenses/>. ## -*- texinfo -*- ## @deftypefn {Function File} {c} = Constant (name, value(s)) ## This function take as input the name of the Constant that you want to create ## and the value, which can be either a scalar or a vector. ## @seealso{Expression, Function} ## @end deftypefn function c = Constant (name, xx) if nargin != 2 error ("Constant: wrong number of input parameters."); elseif ! ischar (name) error ("Constant: second argument is not a valid string"); elseif ! isvector (x) error ("Constant: second argument is not a valid string"); endif c = Expression (name, @(x, y, z) xx); endfunction