extl/intelligence/ann/test/xor_tester.h

   1 /* ///////////////////////////////////////////////////////////////////////
   2  * File:                xor_tester.h
   3  *
   4  * Created:             08.12.17
   5  * Updated:             08.12.17
   6  *
   7  * Brief:               Unit-testing tester
   8  *
   9  * [<Home>]
  10  * Copyright (c) 2008-2020, Waruqi All rights reserved.
  11  * //////////////////////////////////////////////////////////////////// */
  12 #ifndef EXTL_INTELLIGENCE_ANN_TEST_XOR_TESTER_H
  13 #define EXTL_INTELLIGENCE_ANN_TEST_XOR_TESTER_H
  14
  15 /* ///////////////////////////////////////////////////////////////////////
  16  * ::extl::intelligence::test namespace
  17  */
  18 EXTL_INTELLIGENCE_BEGIN_WHOLE_NAMESPACE
  19 EXTL_TEST_BEGIN_NAMESPACE
  20
  21 /* xor_tester
  22  *
  23  * 0 0 => 0
  24  * 0 1 => 1
  25  * 1 0 => 1
  26  * 1 1 => 0
  27  */
  28 template<typename_param_k Net>
  29 struct xor_tester
  30 {
  31         public:
  32                 typedef Net                                                                                             network_type;
  33                 typedef typename_type_k network_type::sample_type               sample_type;
  34                 typedef typename_type_k network_type::samples_type              samples_type;
  35                 typedef typename_type_k network_type::size_type                 size_type;
  36                 typedef typename_type_k network_type::float_type                float_type;
  37                 typedef basic_network_validator<network_type>                   validator_type;
  38
  39         public:
  40                 void test(network_type& network, size_type n)
  41                 {
  42                         sample_type                                                                                     sp;
  43                         samples_type                                                                            sps(4);
  44                         validator_type                                                                          validator;
  45
  46                         sps[0].binput("00");
  47                         sps[0].breal("0");
  48
  49                         sps[1].binput("01");
  50                         sps[1].breal("1");
  51
  52                         sps[2].binput("10");
  53                         sps[2].breal("1");
  54
  55                         sps[3].binput("11");
  56                         sps[3].breal("0");
  57
  58                         network.train(sps, n);
  59
  60                         sp.binput("00");
  61                         network.run(sp);
  62                         EXTL_TEST_TRACE(_T("input:%d %d output:%d foutput:%f"), sp.get_binput(0), sp.get_binput(1), sp.get_boutput(0), network.foutput(0));
  63
  64                         sp.binput("01");
  65                         network.run(sp);
  66                         EXTL_TEST_TRACE(_T("input:%d %d output:%d foutput:%f"), sp.get_binput(0), sp.get_binput(1), sp.get_boutput(0), network.foutput(0));
  67
  68                         sp.binput("10");
  69                         network.run(sp);
  70                         EXTL_TEST_TRACE(_T("input:%d %d output:%d foutput:%f"), sp.get_binput(0), sp.get_binput(1), sp.get_boutput(0), network.foutput(0));
  71
  72                         sp.binput("11");
  73                         network.run(sp);
  74                         EXTL_TEST_TRACE(_T("input:%d %d output:%d foutput:%f"), sp.get_binput(0), sp.get_binput(1), sp.get_boutput(0), network.foutput(0));
  75
  76                         validator.validate(network, sps);
  77                         EXTL_TEST_TRACE(_T("n:%d mse:%f erate:%f\n"), sps.size() * n, validator.mse(), validator.erate());
  78                 }
  79 };
  80 /* ///////////////////////////////////////////////////////////////////////
  81  * ::extl::intelligence::test namespace
  82  */
  83 EXTL_TEST_END_NAMESPACE
  84 EXTL_INTELLIGENCE_END_WHOLE_NAMESPACE
  85 /* //////////////////////////////////////////////////////////////////// */
  86 #endif /* EXTL_INTELLIGENCE_ANN_TEST_XOR_TESTER_H */
  87 /* //////////////////////////////////////////////////////////////////// */
  88