Georgios Pinitas | d976958 | 2017-08-03 10:19:40 +0100 | [diff] [blame] | 1 | /* |
Giorgio Arena | 4bdd177 | 2020-12-17 16:47:07 +0000 | [diff] [blame^] | 2 | * Copyright (c) 2017-2020 Arm Limited. |
Georgios Pinitas | d976958 | 2017-08-03 10:19:40 +0100 | [diff] [blame] | 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_L2NORMALIZE_FIXTURE |
| 25 | #define ARM_COMPUTE_TEST_L2NORMALIZE_FIXTURE |
| 26 | |
| 27 | #include "arm_compute/core/TensorShape.h" |
| 28 | #include "arm_compute/core/Types.h" |
| 29 | #include "arm_compute/runtime/Tensor.h" |
Georgios Pinitas | d976958 | 2017-08-03 10:19:40 +0100 | [diff] [blame] | 30 | #include "tests/AssetsLibrary.h" |
| 31 | #include "tests/Globals.h" |
| 32 | #include "tests/IAccessor.h" |
Moritz Pflanzer | a09de0c | 2017-09-01 20:41:12 +0100 | [diff] [blame] | 33 | #include "tests/framework/Asserts.h" |
| 34 | #include "tests/framework/Fixture.h" |
Georgios Pinitas | 5a7e776 | 2017-12-01 16:27:29 +0000 | [diff] [blame] | 35 | #include "tests/validation/reference/L2NormalizeLayer.h" |
Georgios Pinitas | d976958 | 2017-08-03 10:19:40 +0100 | [diff] [blame] | 36 | |
| 37 | namespace arm_compute |
| 38 | { |
| 39 | namespace test |
| 40 | { |
| 41 | namespace validation |
| 42 | { |
Manuel Bottini | 4b5c588 | 2019-05-14 10:38:30 +0100 | [diff] [blame] | 43 | namespace |
| 44 | { |
| 45 | constexpr int max_input_tensor_dim = 3; |
| 46 | } // namespace |
Georgios Pinitas | d976958 | 2017-08-03 10:19:40 +0100 | [diff] [blame] | 47 | template <typename TensorType, typename AccessorType, typename FunctionType, typename T> |
Giorgio Arena | 04a8f8c | 2017-11-23 11:45:24 +0000 | [diff] [blame] | 48 | class L2NormalizeLayerValidationFixture : public framework::Fixture |
Georgios Pinitas | d976958 | 2017-08-03 10:19:40 +0100 | [diff] [blame] | 49 | { |
| 50 | public: |
| 51 | template <typename...> |
Manuel Bottini | 4b5c588 | 2019-05-14 10:38:30 +0100 | [diff] [blame] | 52 | void setup(TensorShape shape, DataType data_type, DataLayout data_layout, int axis, float epsilon) |
Georgios Pinitas | d976958 | 2017-08-03 10:19:40 +0100 | [diff] [blame] | 53 | { |
Michalis Spyrou | 8aaf93e | 2018-10-11 17:33:32 +0100 | [diff] [blame] | 54 | _target = compute_target(shape, data_type, data_layout, axis, epsilon); |
| 55 | _reference = compute_reference(shape, data_type, data_layout, axis, epsilon); |
Georgios Pinitas | d976958 | 2017-08-03 10:19:40 +0100 | [diff] [blame] | 56 | } |
| 57 | |
| 58 | protected: |
| 59 | template <typename U> |
| 60 | void fill(U &&tensor) |
| 61 | { |
Giorgio Arena | 4bdd177 | 2020-12-17 16:47:07 +0000 | [diff] [blame^] | 62 | static_assert(std::is_floating_point<T>::value || std::is_same<T, half>::value, "Only floating point data types supported."); |
| 63 | using DistributionType = typename std::conditional<std::is_same<T, half>::value, arm_compute::utils::uniform_real_distribution_fp16, std::uniform_real_distribution<T>>::type; |
| 64 | |
| 65 | DistributionType distribution{ T(1.0f), T(2.0f) }; |
Michalis Spyrou | d775cd7 | 2018-10-26 11:34:19 +0100 | [diff] [blame] | 66 | library->fill(tensor, distribution, 0); |
Georgios Pinitas | d976958 | 2017-08-03 10:19:40 +0100 | [diff] [blame] | 67 | } |
| 68 | |
Manuel Bottini | 4b5c588 | 2019-05-14 10:38:30 +0100 | [diff] [blame] | 69 | TensorType compute_target(TensorShape shape, DataType data_type, DataLayout data_layout, int axis, float epsilon) |
Georgios Pinitas | d976958 | 2017-08-03 10:19:40 +0100 | [diff] [blame] | 70 | { |
Michalis Spyrou | 8aaf93e | 2018-10-11 17:33:32 +0100 | [diff] [blame] | 71 | if(data_layout == DataLayout::NHWC) |
| 72 | { |
| 73 | permute(shape, PermutationVector(2U, 0U, 1U)); |
| 74 | } |
| 75 | |
Georgios Pinitas | d976958 | 2017-08-03 10:19:40 +0100 | [diff] [blame] | 76 | // Create tensors |
Michalis Spyrou | 8aaf93e | 2018-10-11 17:33:32 +0100 | [diff] [blame] | 77 | TensorType src = create_tensor<TensorType>(shape, data_type, 1, QuantizationInfo(), data_layout); |
| 78 | TensorType dst = create_tensor<TensorType>(shape, data_type, 1, QuantizationInfo(), data_layout); |
Georgios Pinitas | d976958 | 2017-08-03 10:19:40 +0100 | [diff] [blame] | 79 | |
| 80 | // Create and configure function |
| 81 | FunctionType l2_norm_func; |
| 82 | l2_norm_func.configure(&src, &dst, axis, epsilon); |
| 83 | |
| 84 | ARM_COMPUTE_EXPECT(src.info()->is_resizable(), framework::LogLevel::ERRORS); |
| 85 | ARM_COMPUTE_EXPECT(dst.info()->is_resizable(), framework::LogLevel::ERRORS); |
| 86 | |
| 87 | // Allocate tensors |
| 88 | src.allocator()->allocate(); |
| 89 | dst.allocator()->allocate(); |
| 90 | |
| 91 | ARM_COMPUTE_EXPECT(!src.info()->is_resizable(), framework::LogLevel::ERRORS); |
| 92 | ARM_COMPUTE_EXPECT(!dst.info()->is_resizable(), framework::LogLevel::ERRORS); |
| 93 | |
| 94 | // Fill tensors |
| 95 | fill(AccessorType(src)); |
| 96 | |
| 97 | // Compute function |
| 98 | l2_norm_func.run(); |
| 99 | |
| 100 | return dst; |
| 101 | } |
| 102 | |
Manuel Bottini | 4b5c588 | 2019-05-14 10:38:30 +0100 | [diff] [blame] | 103 | SimpleTensor<T> compute_reference(const TensorShape &shape, DataType data_type, DataLayout data_layout, int axis, float epsilon) |
Georgios Pinitas | d976958 | 2017-08-03 10:19:40 +0100 | [diff] [blame] | 104 | { |
Manuel Bottini | 4b5c588 | 2019-05-14 10:38:30 +0100 | [diff] [blame] | 105 | uint32_t actual_axis = wrap_around(axis, max_input_tensor_dim); |
Michalis Spyrou | 8aaf93e | 2018-10-11 17:33:32 +0100 | [diff] [blame] | 106 | if(data_layout == DataLayout::NHWC) |
| 107 | { |
Manuel Bottini | 4b5c588 | 2019-05-14 10:38:30 +0100 | [diff] [blame] | 108 | switch(actual_axis) |
Michalis Spyrou | 8aaf93e | 2018-10-11 17:33:32 +0100 | [diff] [blame] | 109 | { |
| 110 | case 0: |
Manuel Bottini | 4b5c588 | 2019-05-14 10:38:30 +0100 | [diff] [blame] | 111 | actual_axis = 2; |
Michalis Spyrou | 8aaf93e | 2018-10-11 17:33:32 +0100 | [diff] [blame] | 112 | break; |
| 113 | case 1: |
Manuel Bottini | 4b5c588 | 2019-05-14 10:38:30 +0100 | [diff] [blame] | 114 | actual_axis = 0; |
Michalis Spyrou | 8aaf93e | 2018-10-11 17:33:32 +0100 | [diff] [blame] | 115 | break; |
| 116 | case 2: |
Manuel Bottini | 4b5c588 | 2019-05-14 10:38:30 +0100 | [diff] [blame] | 117 | actual_axis = 1; |
Michalis Spyrou | 8aaf93e | 2018-10-11 17:33:32 +0100 | [diff] [blame] | 118 | break; |
| 119 | default: |
| 120 | break; |
| 121 | } |
| 122 | } |
Georgios Pinitas | d976958 | 2017-08-03 10:19:40 +0100 | [diff] [blame] | 123 | // Create reference |
| 124 | SimpleTensor<T> src{ shape, data_type }; |
| 125 | |
| 126 | // Fill reference |
| 127 | fill(src); |
| 128 | |
Manuel Bottini | 4b5c588 | 2019-05-14 10:38:30 +0100 | [diff] [blame] | 129 | return reference::l2_normalize<T>(src, actual_axis, epsilon); |
Georgios Pinitas | d976958 | 2017-08-03 10:19:40 +0100 | [diff] [blame] | 130 | } |
| 131 | |
| 132 | TensorType _target{}; |
| 133 | SimpleTensor<T> _reference{}; |
| 134 | }; |
| 135 | } // namespace validation |
| 136 | } // namespace test |
| 137 | } // namespace arm_compute |
| 138 | #endif /* ARM_COMPUTE_TEST_L2NORMALIZE_FIXTURE */ |