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annotate inst/import_ufl_Problem.m @ 255:072aee55bb75

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Import UFL in a parallel-safe fashion
author Eugenio Gianniti <eugenio.gianniti@mail.polimi.it>
date Wed, 30 Jul 2014 18:09:13 +0200
parents e3f57f92fa66
children 61830a4f9ab9
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1 ## Copyright (C) 2013 Marco Vassallo <gedeone-octave@users.sourceforge.net>
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2 ##
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3 ## This program is free software; you can redistribute it and/or modify it under
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4 ## the terms of the GNU General Public License as published by the Free Software
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5 ## Foundation; either version 3 of the License, or (at your option) any later
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6 ## version.
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7 ##
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8 ## This program is distributed in the hope that it will be useful, but WITHOUT
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9 ## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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10 ## FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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11 ## details.
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12 ##
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13 ## You should have received a copy of the GNU General Public License along with
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14 ## this program; if not, see <http://www.gnu.org/licenses/>.
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15
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16 ## -*- texinfo -*-
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17 ## @deftypefn {Function File} {} = import_ufl_Problem (@var{myproblem})
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18 ## Import a Variational Problem from a ufl file.
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19 ##
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20 ## @var{myproblem} is the name of the ufl file where
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21 ## the BilinearForm, the LinearForm and the FunctionSpace are defined.
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22 ##
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23 ## @seealso{import_ufl_BilinearForm, FunctionSpace, BilinearForm, LinearForm,
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24 ## Functional}
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25 ## @end deftypefn
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26
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27 function import_ufl_Problem (var_prob)
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29 if (is_master_node ())
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30 if nargin != 1
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31 error ("import_ufl_Problem: wrong number of input parameters.");
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32 elseif ! ischar (var_prob)
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33 error ("import_ufl_Problem: first argument is not a valid string");
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34 endif
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36 if (check_hash (var_prob) || ! check_oct_files (var_prob, "Problem"))
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37 n = length (mfilename ("fullpath")) - length (mfilename());
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38 path = strtrunc(mfilename ("fullpath"), n);
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39
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40 private = fullfile (path, "include/");
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41 output = generate_fs (var_prob);
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42 output += generate_rhs (var_prob);
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43 output += generate_lhs (var_prob);
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44 output += generate_makefile (var_prob, private);
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45 if output != 0
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46 error ("Compilation failed");
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47 else
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48 [output, textfile] = system (sprintf ("make -f Makefile_%s all", var_prob));
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49 if output != 0
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50 display (text);
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51 error ("Compilation failed");
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52 endif
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53 [output, textfile] = system (sprintf ("make -f Makefile_%s clean", var_prob));
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54 if output != 0
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55 display (text);
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56 error ("Compilation failed");
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57 endif
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58 save_hash (var_prob);
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59 endif
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60 endif
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61 endif
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63 barrier ();
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65 endfunction