Mercurial > fem-fenics-eugenio

annotate src/mesh.h @ 16:448e01d4411f

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Introduce the use of boost::shared_ptr for class members * mesh.h: private memeber is now boost::shared_ptr<const dolfin::Mesh> instead of dolfin::Mesh The class now derives only from octave_base_value and no more from dolfin::Mesh * mesh.cc: the constructor now takes care of the boost::shared_ptr < > * fem_get_mesh.cc, fem_init_mesh: now use boost::shared_ptr < >
author gedeone-octave <marco.vassallo@outlook.com>
date Thu, 11 Jul 2013 18:00:26 +0200
parents b7c74c0bdabd
children fca8c3d75036
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1 /*
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2 Copyright (C) 2013 Marco Vassallo
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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 2 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 #ifndef _MESH_OCTAVE_
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19 #define _MESH_OCTAVE_
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20
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21 #include <dolfin.h>
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22 #include <octave/oct.h>
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23 #include <octave/oct-map.h>
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25 class mesh : public octave_base_value
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26 {
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28 public:
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30 mesh () : octave_base_value () {}
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32 mesh (const dolfin::Mesh& _msh) :
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33 octave_base_value (), pmsh (new dolfin::Mesh(_msh)) {}
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35 mesh (Array<double>& p, Array<octave_idx_type>& e, Array<octave_idx_type>& t);
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37 mesh (std::string _filename):
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38 octave_base_value (), pmsh (new dolfin::Mesh(_filename)) {}
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39
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40 void print (std::ostream& os, bool pr_as_read_syntax = false) const
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41 { os << "msh : " << pmsh ->label () << " with " << pmsh -> num_vertices ()
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42 << " vertices " << std::endl; }
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44 ~mesh(void) {}
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46 bool is_defined (void) const { return true; }
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48 const dolfin::Mesh & get_msh (void) const
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49 { return *pmsh; }
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51 const boost::shared_ptr<const dolfin::Mesh> & get_p_msh (void) const
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52 { return pmsh; }
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54 octave_scalar_map get_pet (void) const;
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56 private:
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58 boost::shared_ptr<const dolfin::Mesh> pmsh;
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59
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60 DECLARE_OCTAVE_ALLOCATOR;
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61 DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA;
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62
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63 };
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65 #endif