00001 /******************************************************************************** 00002 * Neural Network Framework. * 00003 * Copyright (C) 2005-2008 Gianluca Massera <emmegian@yahoo.it> * 00004 * * 00005 * This program is free software; you can redistribute it and/or modify * 00006 * it under the terms of the GNU General Public License as published by * 00007 * the Free Software Foundation; either version 2 of the License, or * 00008 * (at your option) any later version. * 00009 * * 00010 * This program is distributed in the hope that it will be useful, * 00011 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * 00013 * GNU General Public License for more details. * 00014 * * 00015 * You should have received a copy of the GNU General Public License * 00016 * along with this program; if not, write to the Free Software * 00017 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * 00018 ********************************************************************************/ 00019 00020 #ifndef LIBCOMPETITIVEFUNCTIONS_H 00021 #define LIBCOMPETITIVEFUNCTIONS_H 00022 00023 #include "types.h" 00024 00030 #include "outputfunction.h" 00031 00032 namespace nnfw { 00033 00043 class NNFW_API WinnerTakeAllFunction : public OutputFunction { 00044 public: 00047 00049 WinnerTakeAllFunction( Real value = 1.0 ); 00050 00052 WinnerTakeAllFunction( PropertySettings& prop ); 00053 00055 virtual ~WinnerTakeAllFunction() { /* Nothing to do */ }; 00056 00058 00060 00062 bool setValue( const Variant& v ); 00064 Variant value(); 00065 00067 virtual void apply( RealVec& inputs, RealVec& outputs ); 00068 00070 virtual WinnerTakeAllFunction* clone() const; 00071 00073 00074 private: 00075 Real valuev; 00076 }; 00077 00078 00079 } 00080 00081 #endif 00082
