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Update GPL to v3
author gedeone-octave <marcovass89@hotmail.it>
date Wed, 11 Sep 2013 08:50:35 +0200
parents 9486cbdc0a2e
children 9e944b0d0fc8
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1 /*
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2 Copyright (C) 2013 Marco Vassallo <gedeone-octave@users.sourceforge.net>
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3
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4 This program is free software; you can redistribute it and/or modify it under
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5 the terms of the GNU General Public License as published by the Free Software
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6 Foundation; either version 3 of the License, or (at your option) any later
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7 version.
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8
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9 This program is distributed in the hope that it will be useful, but WITHOUT
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10 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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11 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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12 details.
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13
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14 You should have received a copy of the GNU General Public License along with
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15 this program; if not, see <http://www.gnu.org/licenses/>.
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16 */
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17
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18 #include "function.h"
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19
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20 DEFUN_DLD (plot, args, , "-*- texinfo -*-\n\
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21 @deftypefn {Function File} \
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22 plot (@var{Function})\n\
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23 The input parameter is the object that you want to plot\n\
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24 It can be either a Function or a Mesh \n\
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25 @seealso{Function, Save}\n\
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26 @end deftypefn")
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27 {
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29 int nargin = args.length ();
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30 octave_value retval;
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31
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32 if (nargin < 1 || nargin > 1)
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33 print_usage ();
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34 else
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35 {
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36 if (! function_type_loaded)
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37 {
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38 function::register_type ();
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39 function_type_loaded = true;
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40 mlock ();
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41 }
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42
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43 if (args(0).type_id () == function::static_type_id ())
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44 {
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45 const function & uo =
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46 static_cast<const function&> (args(0).get_rep ());
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47
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48 if (!error_state)
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49 {
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50 const boost::shared_ptr<const dolfin::Function> & u = uo.get_pfun ();
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51 dolfin::plot (*u);
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52 dolfin::interactive ();
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53 retval = 0;
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54 }
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55 }
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56 }
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57 return retval;
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58 }