1 // Copyright (C) 2006-2016 CEA/DEN, EDF R&D
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License, or (at your option) any later version.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
25 void Decoder::echo(Solution &sol)
27 std::vector<double> *tmp;
28 std::vector<double>::iterator j;
30 tmp = decode(*sol.param);
31 for (j=tmp->begin(); j!= tmp->end(); j++)
32 std::cout << *j << " " ;
33 std::cout << std::endl << "->";
36 for (j=tmp->begin(); j!= tmp->end(); j++)
37 std::cout << " " << *j ;
38 std::cout << std::endl ;
44 LinearDecoder::LinearDecoder(std::vector<std::pair<double,double> > &borne)
51 for (i=0; i < size; i++) {
52 a[i] = borne[i].second - borne[i].first;
53 b[i] = borne[i].first;
57 // representation interne -> representation physique
58 std::vector<double> *LinearDecoder::decode(std::vector<double> &in)
60 std::vector<double> *ret;
63 ret = new std::vector<double>(size);
64 for (i=0; i<size; i++)
65 (*ret)[i] = a[i]*in[i] + b[i];
69 // representation physique -> representation interne
70 std::vector<double> *LinearDecoder::code(std::vector<double> &in)
72 std::vector<double> *ret;
75 ret = new std::vector<double>(size);
76 for (i=0; i<size; i++)
77 (*ret)[i] = (in[i] - b[i]) / a[i];