libcompetitivefunctions.h
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1 /********************************************************************************
2  * Neural Network Framework. *
3  * Copyright (C) 2005-2011 Gianluca Massera <emmegian@yahoo.it> *
4  * *
5  * This program is free software; you can redistribute it and/or modify *
6  * it under the terms of the GNU General Public License as published by *
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8  * (at your option) any later version. *
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10  * This program is distributed in the hope that it will be useful, *
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13  * GNU General Public License for more details. *
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18  ********************************************************************************/
19 
20 #ifndef LIBCOMPETITIVEFUNCTIONS_H
21 #define LIBCOMPETITIVEFUNCTIONS_H
22 
23 #include "nnfwconfig.h"
24 
30 #include "outputfunction.h"
31 #include <configurationparameters.h>
32 
33 namespace farsa {
34 
38 class FARSA_NNFW_API WinnerTakeAllFunction : public OutputFunction {
39 public:
41  WinnerTakeAllFunction( double value = 1.0 );
43  virtual ~WinnerTakeAllFunction() { /* Nothing to do */ };
45  bool setValue( double v );
47  double value();
49  virtual void apply( DoubleVector& inputs, DoubleVector& outputs );
60  virtual void configure(ConfigurationParameters& params, QString prefix);
68  virtual void save(ConfigurationParameters& params, QString prefix);
70  static void describe( QString );
71 
72 private:
73  double valuev;
74 };
75 
76 }
77 
78 #endif
79