src/armnnTfParser/test/LocalResponseNormalization.cpp

   1 //
   2 // Copyright © 2017 Arm Ltd. All rights reserved.
   3 // See LICENSE file in the project root for full license information.
   4 //
   5
   6 #include <boost/test/unit_test.hpp>
   7 #include "armnnTfParser/ITfParser.hpp"
   8 #include "ParserPrototxtFixture.hpp"
   9
  10 BOOST_AUTO_TEST_SUITE(TensorflowParser)
  11
  12
  13 struct LocalResponseNormalizationBaseFixture : public ParserPrototxtFixture<armnnTfParser::ITfParser>
  14 {
  15     explicit LocalResponseNormalizationBaseFixture(float alpha, float beta, float bias)
  16     {
  17         std::string alphaString = std::to_string(alpha);
  18         std::string betaString = std::to_string(beta);
  19         std::string biasString = std::to_string(bias);
  20
  21         m_Prototext = "node {"
  22             "  name: \"Placeholder\""
  23             "  op: \"Placeholder\""
  24             "  attr {"
  25             "    key: \"dtype\""
  26             "    value {"
  27             "      type: DT_FLOAT"
  28             "    }"
  29             "  }"
  30             "  attr {"
  31             "    key: \"shape\""
  32             "    value {"
  33             "      shape {"
  34             "        unknown_rank: true"
  35             "      }"
  36             "    }"
  37             "  }"
  38             "}"
  39             "node {"
  40             "  name: \"LRN\""
  41             "  op: \"LRN\""
  42             "  input: \"Placeholder\""
  43             "  attr {"
  44             "    key: \"T\""
  45             "    value {"
  46             "      type: DT_FLOAT"
  47             "    }"
  48             "  }"
  49             "  attr {"
  50             "    key: \"alpha\""
  51             "    value {"
  52             "      f: ";
  53         m_Prototext.append(alphaString);
  54         m_Prototext.append("\n"
  55             "    }"
  56             "  }"
  57             "  attr {"
  58             "    key: \"beta\""
  59             "    value {"
  60             "      f: ");
  61         m_Prototext.append(betaString);
  62         m_Prototext.append("\n"
  63             "    }"
  64             "  }"
  65             "  attr {"
  66             "    key: \"bias\""
  67             "    value {"
  68             "      f: ");
  69         m_Prototext.append(biasString);
  70         m_Prototext.append("\n"
  71             "    }"
  72             "  }"
  73             "  attr {"
  74             "    key: \"depth_radius\""
  75             "    value {"
  76             "      i: 1"
  77             "    }"
  78             "  }"
  79             "}");
  80     }
  81 };
  82
  83
  84 struct LocalResponseNormalizationFixtureSimple : public LocalResponseNormalizationBaseFixture
  85 {
  86     explicit LocalResponseNormalizationFixtureSimple()
  87         : LocalResponseNormalizationBaseFixture(1.0f, 1.0f, 1.0f)
  88     {
  89         SetupSingleInputSingleOutput({ 2, 2, 2, 1 }, "Placeholder", "LRN");
  90     }
  91 };
  92 BOOST_FIXTURE_TEST_CASE(ParseSimpleLocalResponseNormalization, LocalResponseNormalizationFixtureSimple)
  93 {
  94     RunTest<4>({ 1.0f, 2.0f, 3.0f, 4.0f, 5.0f, 6.0f, 7.0f, 8.0f },
  95                { 0.5f, 0.4f, 0.3f, 0.23529412f, 0.1923077f, 0.16216217f, 0.14f, 0.12307692f });
  96 }
  97
  98
  99 struct LocalResponseNormalizationFixture : public LocalResponseNormalizationBaseFixture
 100 {
 101     explicit LocalResponseNormalizationFixture()
 102         : LocalResponseNormalizationBaseFixture(0.5f, 1.0f, 0.5f)
 103     {
 104         SetupSingleInputSingleOutput({1, 3, 3, 2}, "Placeholder", "LRN");
 105     }
 106 };
 107 BOOST_FIXTURE_TEST_CASE(ParseLocalResponseNormalization, LocalResponseNormalizationFixture)
 108 {
 109     RunTest<4>({ 1.0f,  2.0f,  3.0f,  4.0f,  5.0f,  6.0f,
 110                  7.0f,  8.0f,  9.0f, 10.0f, 11.0f, 12.0f,
 111                 13.0f, 14.0f, 15.0f, 16.0f, 17.0f, 18.0f},
 112
 113                {0.333333340f, 0.66666670f, 0.230769250f, 0.307692320f, 0.161290320f, 0.19354838f,
 114                 0.122807020f, 0.14035088f, 0.098901100f, 0.109890110f, 0.082706770f, 0.09022556f,
 115                 0.071038246f, 0.07650273f, 0.062240668f, 0.066390045f, 0.055374593f, 0.05863192f});
 116 }
 117
 118
 119
 120
 121 BOOST_AUTO_TEST_SUITE_END()