00001 // Copyright (C) 2007, 2008, 2009 EPITA Research and Development Laboratory (LRDE) 00002 // 00003 // This file is part of Olena. 00004 // 00005 // Olena is free software: you can redistribute it and/or modify it under 00006 // the terms of the GNU General Public License as published by the Free 00007 // Software Foundation, version 2 of the License. 00008 // 00009 // Olena is distributed in the hope that it will be useful, 00010 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00012 // General Public License for more details. 00013 // 00014 // You should have received a copy of the GNU General Public License 00015 // along with Olena. If not, see <http://www.gnu.org/licenses/>. 00016 // 00017 // As a special exception, you may use this file as part of a free 00018 // software project without restriction. Specifically, if other files 00019 // instantiate templates or use macros or inline functions from this 00020 // file, or you compile this file and link it with other files to produce 00021 // an executable, this file does not by itself cause the resulting 00022 // executable to be covered by the GNU General Public License. This 00023 // exception does not however invalidate any other reasons why the 00024 // executable file might be covered by the GNU General Public License. 00025 00026 #include <mln/core/image/image2d.hh> 00027 #include <mln/debug/iota.hh> 00028 #include <mln/arith/plus.hh> 00029 #include <mln/data/compare.hh> 00030 00031 int main() 00032 { 00033 using namespace mln; 00034 00035 // trace::quiet = false; 00036 00037 { 00038 image2d<int> ima(3,3); 00039 debug::iota(ima); 00040 00041 int vs[3][3] = { 00042 { 4, 5, 6}, 00043 { 7, 8, 9}, 00044 {10, 11, 12} 00045 }; 00046 00047 ima += 2; 00048 image2d<int> ref(make::image(vs)); 00049 00050 mln_assertion (ima + 1 == ref); 00051 } 00052 00053 } 00054 00055 00056 00057 // #include <mln/core/image/image2d.hh> 00058 // #include <mln/core/routine/duplicate.hh> 00059 // #include <mln/value/int_u8.hh> 00060 00061 // #include <mln/arith/plus.hh> 00062 // #include <mln/arith/times.hh> 00063 // #include <mln/data/compare.hh> 00064 // #include <mln/fun/v2v/cast.hh> 00065 00066 // #include <mln/debug/iota.hh> 00067 // #include <mln/debug/println.hh> 00068 00069 00070 00071 // int main() 00072 // { 00073 // using namespace mln; 00074 00075 // // trace::quiet = false; 00076 00077 // { 00078 // image2d<int> ref(3,3); 00079 // debug::iota(ref); 00080 00081 // image2d<int> ima_i = duplicate(ref); 00082 // ima_i += ima_i; 00083 // mln_assertion(ima_i == 2 * ref); 00084 00085 // debug::println(ima_i); 00086 // ima_i += 1; 00087 // debug::println(ima_i); 00088 00089 // image2d<float> ima_f(3,3); 00090 // debug::iota(ima_f); 00091 // debug::println(ima_i + ima_f); 00092 00093 // point2d p(0, 0); 00094 // std::cout << arith::plus<float>(ima_i, ima_i)(p) / 5 << std::endl; 00095 // } 00096 00097 // } 00098 00099 00100 00101 // Bench: 00102 00103 // { 00104 // unsigned size = 5000; 00105 // image2d<unsigned char> ima_uc(size, size); 00106 // image2d<unsigned> ima_u; 00107 // ima_u = 2u + ima_uc; 00108 // } 00109 // { 00110 // unsigned size = 5000; 00111 // image2d<value::int_u8> ima_uc(size, size); 00112 // image2d<unsigned> ima_u; 00113 // ima_u = 2u + ima_uc; 00114 // } 00115 00116 // { 00117 // unsigned size = 5000; 00118 // image2d<unsigned char> ima_uc(size, size); 00119 // image2d<unsigned> ima_u; 00120 // ima_u = ima_uc + ima_uc; 00121 // } 00122 // { 00123 // unsigned size = 5000; 00124 // image2d<value::int_u8> ima_u8(size, size); 00125 // image2d<unsigned> ima_u; 00126 // ima_u = ima_u8 + ima_u8; 00127 // }
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