| //===================================================== | |
| // File : init_function.hh | |
| // Author : L. Plagne <laurent.plagne@edf.fr)> | |
| // Copyright (C) EDF R&D, lun sep 30 14:23:18 CEST 2002 | |
| //===================================================== | |
| // | |
| // 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, write to the Free Software | |
| // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
| // | |
| double simple_function(int index) | |
| { | |
| return index; | |
| } | |
| double simple_function(int index_i, int index_j) | |
| { | |
| return index_i+index_j; | |
| } | |
| double pseudo_random(int /*index*/) | |
| { | |
| return std::rand()/double(RAND_MAX); | |
| } | |
| double pseudo_random(int /*index_i*/, int /*index_j*/) | |
| { | |
| return std::rand()/double(RAND_MAX); | |
| } | |
| double null_function(int /*index*/) | |
| { | |
| return 0.0; | |
| } | |
| double null_function(int /*index_i*/, int /*index_j*/) | |
| { | |
| return 0.0; | |
| } | |