Ioan-Cristian Szabo | 432a7d4 | 2017-10-12 09:25:19 +0100 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2017 ARM Limited. |
| 3 | * |
| 4 | * SPDX-License-Identifier: MIT |
| 5 | * |
| 6 | * Permission is hereby granted, free of charge, to any person obtaining a copy |
| 7 | * of this software and associated documentation files (the "Software"), to |
| 8 | * deal in the Software without restriction, including without limitation the |
| 9 | * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
| 10 | * sell copies of the Software, and to permit persons to whom the Software is |
| 11 | * furnished to do so, subject to the following conditions: |
| 12 | * |
| 13 | * The above copyright notice and this permission notice shall be included in all |
| 14 | * copies or substantial portions of the Software. |
| 15 | * |
| 16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| 19 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 21 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| 22 | * SOFTWARE. |
| 23 | */ |
| 24 | #ifndef ARM_COMPUTE_TEST_ACCUMULATE_FIXTURE |
| 25 | #define ARM_COMPUTE_TEST_ACCUMULATE_FIXTURE |
| 26 | |
| 27 | #include "arm_compute/core/TensorShape.h" |
| 28 | #include "arm_compute/core/Types.h" |
| 29 | #include "tests/AssetsLibrary.h" |
| 30 | #include "tests/Globals.h" |
| 31 | #include "tests/IAccessor.h" |
| 32 | #include "tests/framework/Asserts.h" |
| 33 | #include "tests/framework/Fixture.h" |
Ioan-Cristian Szabo | 432a7d4 | 2017-10-12 09:25:19 +0100 | [diff] [blame] | 34 | #include "tests/validation/Helpers.h" |
Georgios Pinitas | 5a7e776 | 2017-12-01 16:27:29 +0000 | [diff] [blame] | 35 | #include "tests/validation/reference/Accumulate.h" |
Ioan-Cristian Szabo | 432a7d4 | 2017-10-12 09:25:19 +0100 | [diff] [blame] | 36 | |
| 37 | namespace arm_compute |
| 38 | { |
| 39 | namespace test |
| 40 | { |
| 41 | namespace validation |
| 42 | { |
| 43 | template <typename TensorType, typename AccessorType, typename FunctionType, typename T1, typename T2> |
| 44 | class AccumulateBaseValidationFixture : public framework::Fixture |
| 45 | { |
| 46 | public: |
| 47 | template <typename...> |
| 48 | void setup(TensorShape shape, DataType data_type, DataType output_data_type) |
| 49 | { |
| 50 | _target = compute_target(shape, data_type, output_data_type); |
| 51 | _reference = compute_reference(shape, data_type, output_data_type); |
| 52 | } |
| 53 | |
| 54 | protected: |
| 55 | template <typename U, typename D> |
| 56 | void fill(U &&tensor, int i, D max) |
| 57 | { |
| 58 | library->fill_tensor_uniform(tensor, i, static_cast<D>(0), max); |
| 59 | } |
| 60 | |
| 61 | TensorType compute_target(const TensorShape &shape, DataType data_type, DataType output_data_type) |
| 62 | { |
| 63 | // Create tensors |
| 64 | TensorType ref_src = create_tensor<TensorType>(shape, data_type); |
| 65 | TensorType dst = create_tensor<TensorType>(shape, output_data_type); |
| 66 | |
| 67 | // Create and configure function |
| 68 | FunctionType accum; |
| 69 | accum_conf(accum, ref_src, dst); |
| 70 | |
| 71 | ARM_COMPUTE_EXPECT(ref_src.info()->is_resizable(), framework::LogLevel::ERRORS); |
| 72 | ARM_COMPUTE_EXPECT(dst.info()->is_resizable(), framework::LogLevel::ERRORS); |
| 73 | |
| 74 | // Allocate tensors |
| 75 | ref_src.allocator()->allocate(); |
| 76 | dst.allocator()->allocate(); |
| 77 | |
| 78 | ARM_COMPUTE_EXPECT(!ref_src.info()->is_resizable(), framework::LogLevel::ERRORS); |
| 79 | ARM_COMPUTE_EXPECT(!dst.info()->is_resizable(), framework::LogLevel::ERRORS); |
| 80 | |
| 81 | const T1 max = std::numeric_limits<T1>::max(); |
| 82 | |
| 83 | // Fill tensors |
| 84 | fill(AccessorType(ref_src), 0, max); |
| 85 | fill(AccessorType(dst), 1, static_cast<T2>(max)); |
| 86 | |
| 87 | // Compute function |
| 88 | accum.run(); |
| 89 | |
| 90 | return dst; |
| 91 | } |
| 92 | |
| 93 | SimpleTensor<T2> compute_reference(const TensorShape &shape, DataType data_type, DataType output_data_type) |
| 94 | { |
| 95 | // Create reference |
| 96 | SimpleTensor<T1> ref_src{ shape, data_type }; |
| 97 | |
| 98 | const T1 max = std::numeric_limits<T1>::max(); |
| 99 | |
| 100 | // Fill reference |
| 101 | fill(ref_src, 0, max); |
| 102 | |
| 103 | return accum_ref(ref_src, output_data_type); |
| 104 | } |
| 105 | |
| 106 | virtual void accum_conf(FunctionType &func, const TensorType &input, TensorType &accum) = 0; |
| 107 | |
| 108 | virtual SimpleTensor<T2> accum_ref(const SimpleTensor<T1> &input, DataType output_data_type) = 0; |
| 109 | |
| 110 | TensorType _target{}; |
| 111 | SimpleTensor<T2> _reference{}; |
| 112 | }; |
| 113 | |
| 114 | template <typename TensorType, typename AccessorType, typename FunctionType, typename T1, typename T2> |
| 115 | class AccumulateValidationFixture : public AccumulateBaseValidationFixture<TensorType, AccessorType, FunctionType, T1, T2> |
| 116 | { |
| 117 | public: |
| 118 | template <typename...> |
| 119 | void setup(TensorShape shape, DataType data_type, DataType output_data_type) |
| 120 | { |
| 121 | AccumulateBaseValidationFixture<TensorType, AccessorType, FunctionType, T1, T2>::setup(shape, data_type, output_data_type); |
| 122 | } |
| 123 | |
| 124 | virtual void accum_conf(FunctionType &func, const TensorType &input, TensorType &accum) override |
| 125 | { |
| 126 | func.configure(&input, &accum); |
| 127 | } |
| 128 | |
| 129 | virtual SimpleTensor<T2> accum_ref(const SimpleTensor<T1> &input, DataType output_data_type) override |
| 130 | { |
| 131 | return reference::accumulate<T1, T2>(input, output_data_type); |
| 132 | } |
| 133 | }; |
| 134 | |
| 135 | template <typename TensorType, typename AccessorType, typename FunctionType, typename T1, typename T2> |
| 136 | class AccumulateWeightedValidationFixture : public AccumulateBaseValidationFixture<TensorType, AccessorType, FunctionType, T1, T2> |
| 137 | { |
| 138 | public: |
| 139 | template <typename...> |
| 140 | void setup(TensorShape shape, DataType data_type, DataType output_data_type) |
| 141 | { |
| 142 | std::mt19937 gen(library->seed()); |
| 143 | std::uniform_real_distribution<> float_dist(0, 1); |
| 144 | |
| 145 | _alpha = float_dist(gen); |
| 146 | |
| 147 | AccumulateBaseValidationFixture<TensorType, AccessorType, FunctionType, T1, T2>::setup(shape, data_type, output_data_type); |
| 148 | } |
| 149 | |
| 150 | virtual void accum_conf(FunctionType &func, const TensorType &input, TensorType &accum) override |
| 151 | { |
| 152 | func.configure(&input, _alpha, &accum); |
| 153 | } |
| 154 | |
| 155 | virtual SimpleTensor<T2> accum_ref(const SimpleTensor<T1> &input, DataType output_data_type) override |
| 156 | { |
| 157 | return reference::accumulate_weighted<T1, T2>(input, _alpha, output_data_type); |
| 158 | } |
| 159 | |
| 160 | float _alpha{ 0.f }; |
| 161 | }; |
| 162 | |
| 163 | template <typename TensorType, typename AccessorType, typename FunctionType, typename T1, typename T2> |
| 164 | class AccumulateSquaredValidationFixture : public AccumulateBaseValidationFixture<TensorType, AccessorType, FunctionType, T1, T2> |
| 165 | { |
| 166 | public: |
| 167 | template <typename...> |
| 168 | void setup(TensorShape shape, DataType data_type, DataType output_data_type) |
| 169 | { |
| 170 | std::mt19937 gen(library->seed()); |
| 171 | std::uniform_int_distribution<uint32_t> int_dist(0, 15); |
| 172 | |
| 173 | _shift = int_dist(gen); |
| 174 | |
| 175 | AccumulateBaseValidationFixture<TensorType, AccessorType, FunctionType, T1, T2>::setup(shape, data_type, output_data_type); |
| 176 | } |
| 177 | |
| 178 | virtual void accum_conf(FunctionType &func, const TensorType &input, TensorType &accum) override |
| 179 | { |
| 180 | func.configure(&input, _shift, &accum); |
| 181 | } |
| 182 | |
| 183 | virtual SimpleTensor<T2> accum_ref(const SimpleTensor<T1> &input, DataType output_data_type) override |
| 184 | { |
| 185 | return reference::accumulate_squared<T1, T2>(input, _shift, output_data_type); |
| 186 | } |
| 187 | |
| 188 | uint32_t _shift{ 0U }; |
| 189 | }; |
| 190 | } // namespace validation |
| 191 | } // namespace test |
| 192 | } // namespace arm_compute |
| 193 | #endif /* ARM_COMPUTE_TEST_ACCUMULATE_FIXTURE */ |