Georgios Pinitas | e1a352c | 2018-09-03 12:42:19 +0100 | [diff] [blame] | 1 | /* |
Georgios Pinitas | c6f9510 | 2021-03-30 10:03:01 +0100 | [diff] [blame] | 2 | * Copyright (c) 2018-2021 Arm Limited. |
Georgios Pinitas | e1a352c | 2018-09-03 12:42:19 +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_SPLIT_FIXTURE |
| 25 | #define ARM_COMPUTE_TEST_SPLIT_FIXTURE |
| 26 | |
| 27 | #include "arm_compute/core/TensorShape.h" |
| 28 | #include "arm_compute/core/Types.h" |
| 29 | |
| 30 | #include "tests/AssetsLibrary.h" |
| 31 | #include "tests/Globals.h" |
| 32 | #include "tests/IAccessor.h" |
Georgios Pinitas | e1a352c | 2018-09-03 12:42:19 +0100 | [diff] [blame] | 33 | #include "tests/framework/Asserts.h" |
| 34 | #include "tests/framework/Fixture.h" |
| 35 | #include "tests/validation/Helpers.h" |
| 36 | #include "tests/validation/reference/SliceOperations.h" |
| 37 | |
| 38 | #include <algorithm> |
| 39 | |
| 40 | namespace arm_compute |
| 41 | { |
| 42 | namespace test |
| 43 | { |
| 44 | namespace validation |
| 45 | { |
| 46 | template <typename TensorType, typename ITensorType, typename AccessorType, typename FunctionType, typename T> |
| 47 | class SplitFixture : public framework::Fixture |
| 48 | { |
| 49 | public: |
| 50 | template <typename...> |
| 51 | void setup(TensorShape shape, unsigned int axis, unsigned int splits, DataType data_type) |
| 52 | { |
| 53 | _target = compute_target(shape, axis, splits, data_type); |
| 54 | _reference = compute_reference(shape, axis, splits, data_type); |
| 55 | } |
| 56 | |
| 57 | protected: |
| 58 | template <typename U> |
| 59 | void fill(U &&tensor, int i) |
| 60 | { |
| 61 | library->fill_tensor_uniform(tensor, i); |
| 62 | } |
| 63 | |
| 64 | std::vector<TensorType> compute_target(const TensorShape &shape, unsigned int axis, unsigned int splits, DataType data_type) |
| 65 | { |
| 66 | // Create tensors |
| 67 | TensorType src = create_tensor<TensorType>(shape, data_type); |
| 68 | std::vector<TensorType> dsts(splits); |
| 69 | std::vector<ITensorType *> dsts_ptr; |
| 70 | for(auto &dst : dsts) |
| 71 | { |
| 72 | dsts_ptr.emplace_back(&dst); |
| 73 | } |
| 74 | |
| 75 | // Create and configure function |
| 76 | FunctionType split; |
| 77 | split.configure(&src, dsts_ptr, axis); |
| 78 | |
Michele Di Giorgio | 4fc10b3 | 2021-04-30 18:30:41 +0100 | [diff] [blame] | 79 | ARM_COMPUTE_ASSERT(src.info()->is_resizable()); |
Georgios Pinitas | e1a352c | 2018-09-03 12:42:19 +0100 | [diff] [blame] | 80 | ARM_COMPUTE_EXPECT(std::all_of(dsts.cbegin(), dsts.cend(), [](const TensorType & t) |
| 81 | { |
| 82 | return t.info()->is_resizable(); |
| 83 | }), |
| 84 | framework::LogLevel::ERRORS); |
| 85 | |
| 86 | // Allocate tensors |
| 87 | src.allocator()->allocate(); |
| 88 | for(unsigned int i = 0; i < splits; ++i) |
| 89 | { |
| 90 | dsts[i].allocator()->allocate(); |
| 91 | } |
| 92 | |
Michele Di Giorgio | 4fc10b3 | 2021-04-30 18:30:41 +0100 | [diff] [blame] | 93 | ARM_COMPUTE_ASSERT(!src.info()->is_resizable()); |
Georgios Pinitas | e1a352c | 2018-09-03 12:42:19 +0100 | [diff] [blame] | 94 | ARM_COMPUTE_EXPECT(std::all_of(dsts.cbegin(), dsts.cend(), [](const TensorType & t) |
| 95 | { |
| 96 | return !t.info()->is_resizable(); |
| 97 | }), |
| 98 | framework::LogLevel::ERRORS); |
| 99 | |
| 100 | // Fill tensors |
| 101 | fill(AccessorType(src), 0); |
| 102 | |
| 103 | // Compute function |
| 104 | split.run(); |
| 105 | |
| 106 | return dsts; |
| 107 | } |
| 108 | |
| 109 | std::vector<SimpleTensor<T>> compute_reference(const TensorShape &shape, unsigned int axis, unsigned int splits, DataType data_type) |
| 110 | { |
| 111 | // Create reference |
| 112 | SimpleTensor<T> src{ shape, data_type }; |
| 113 | std::vector<SimpleTensor<T>> dsts; |
| 114 | |
| 115 | // Fill reference |
| 116 | fill(src, 0); |
| 117 | |
| 118 | // Calculate splice for each split |
| 119 | const size_t axis_split_step = shape[axis] / splits; |
| 120 | unsigned int axis_offset = 0; |
| 121 | |
| 122 | // Start/End coordinates |
| 123 | Coordinates start_coords; |
| 124 | Coordinates end_coords; |
| 125 | for(unsigned int d = 0; d < shape.num_dimensions(); ++d) |
| 126 | { |
| 127 | end_coords.set(d, -1); |
| 128 | } |
| 129 | |
| 130 | for(unsigned int i = 0; i < splits; ++i) |
| 131 | { |
| 132 | // Update coordinate on axis |
| 133 | start_coords.set(axis, axis_offset); |
| 134 | end_coords.set(axis, axis_offset + axis_split_step); |
| 135 | |
| 136 | dsts.emplace_back(std::move(reference::slice(src, start_coords, end_coords))); |
| 137 | |
| 138 | axis_offset += axis_split_step; |
| 139 | } |
| 140 | |
| 141 | return dsts; |
| 142 | } |
| 143 | |
| 144 | std::vector<TensorType> _target{}; |
| 145 | std::vector<SimpleTensor<T>> _reference{}; |
| 146 | }; |
Kurtis Charnock | ec00da1 | 2019-11-29 11:42:30 +0000 | [diff] [blame] | 147 | |
| 148 | template <typename TensorType, typename ITensorType, typename AccessorType, typename FunctionType, typename T> |
| 149 | class SplitShapesFixture : public framework::Fixture |
| 150 | { |
| 151 | public: |
| 152 | template <typename...> |
| 153 | void setup(TensorShape shape, unsigned int axis, std::vector<TensorShape> split_shapes, DataType data_type) |
| 154 | { |
| 155 | _target = compute_target(shape, axis, split_shapes, data_type); |
| 156 | _reference = compute_reference(shape, axis, split_shapes, data_type); |
| 157 | } |
| 158 | |
| 159 | protected: |
| 160 | template <typename U> |
| 161 | void fill(U &&tensor, int i) |
| 162 | { |
| 163 | library->fill_tensor_uniform(tensor, i); |
| 164 | } |
| 165 | |
| 166 | std::vector<TensorType> compute_target(TensorShape shape, unsigned int axis, std::vector<TensorShape> split_shapes, DataType data_type) |
| 167 | { |
| 168 | // Create tensors |
| 169 | TensorType src = create_tensor<TensorType>(shape, data_type); |
| 170 | std::vector<TensorType> dsts{}; |
| 171 | std::vector<ITensorType *> dsts_ptr; |
| 172 | |
| 173 | for(const auto &split_shape : split_shapes) |
| 174 | { |
| 175 | TensorType dst = create_tensor<TensorType>(split_shape, data_type); |
| 176 | dsts.push_back(std::move(dst)); |
| 177 | } |
| 178 | |
| 179 | for(auto &dst : dsts) |
| 180 | { |
| 181 | dsts_ptr.emplace_back(&dst); |
| 182 | } |
| 183 | |
| 184 | // Create and configure function |
| 185 | FunctionType split; |
| 186 | split.configure(&src, dsts_ptr, axis); |
| 187 | |
Michele Di Giorgio | 4fc10b3 | 2021-04-30 18:30:41 +0100 | [diff] [blame] | 188 | ARM_COMPUTE_ASSERT(src.info()->is_resizable()); |
Kurtis Charnock | ec00da1 | 2019-11-29 11:42:30 +0000 | [diff] [blame] | 189 | ARM_COMPUTE_EXPECT(std::all_of(dsts.cbegin(), dsts.cend(), [](const TensorType & t) |
| 190 | { |
| 191 | return t.info()->is_resizable(); |
| 192 | }), |
| 193 | framework::LogLevel::ERRORS); |
| 194 | |
| 195 | // Allocate tensors |
| 196 | src.allocator()->allocate(); |
| 197 | for(unsigned int i = 0; i < dsts.size(); ++i) |
| 198 | { |
| 199 | dsts[i].allocator()->allocate(); |
| 200 | } |
| 201 | |
Michele Di Giorgio | 4fc10b3 | 2021-04-30 18:30:41 +0100 | [diff] [blame] | 202 | ARM_COMPUTE_ASSERT(!src.info()->is_resizable()); |
Kurtis Charnock | ec00da1 | 2019-11-29 11:42:30 +0000 | [diff] [blame] | 203 | ARM_COMPUTE_EXPECT(std::all_of(dsts.cbegin(), dsts.cend(), [](const TensorType & t) |
| 204 | { |
| 205 | return !t.info()->is_resizable(); |
| 206 | }), |
| 207 | framework::LogLevel::ERRORS); |
| 208 | |
| 209 | // Fill tensors |
| 210 | fill(AccessorType(src), 0); |
| 211 | |
| 212 | // Compute function |
| 213 | split.run(); |
| 214 | |
| 215 | return dsts; |
| 216 | } |
| 217 | |
| 218 | std::vector<SimpleTensor<T>> compute_reference(TensorShape shape, unsigned int axis, std::vector<TensorShape> split_shapes, DataType data_type) |
| 219 | { |
| 220 | // Create reference |
| 221 | SimpleTensor<T> src{ shape, data_type }; |
| 222 | std::vector<SimpleTensor<T>> dsts; |
| 223 | |
| 224 | // Fill reference |
| 225 | fill(src, 0); |
| 226 | |
| 227 | unsigned int axis_offset{ 0 }; |
| 228 | for(const auto &split_shape : split_shapes) |
| 229 | { |
| 230 | // Calculate splice for each split |
| 231 | const size_t axis_split_step = split_shape[axis]; |
| 232 | |
| 233 | // Start/End coordinates |
| 234 | Coordinates start_coords; |
| 235 | Coordinates end_coords; |
| 236 | for(unsigned int d = 0; d < shape.num_dimensions(); ++d) |
| 237 | { |
| 238 | end_coords.set(d, -1); |
| 239 | } |
| 240 | |
| 241 | // Update coordinate on axis |
| 242 | start_coords.set(axis, axis_offset); |
| 243 | end_coords.set(axis, axis_offset + axis_split_step); |
| 244 | |
| 245 | dsts.emplace_back(std::move(reference::slice(src, start_coords, end_coords))); |
| 246 | |
| 247 | axis_offset += axis_split_step; |
| 248 | } |
| 249 | |
| 250 | return dsts; |
| 251 | } |
| 252 | |
| 253 | std::vector<TensorType> _target{}; |
| 254 | std::vector<SimpleTensor<T>> _reference{}; |
| 255 | }; |
Georgios Pinitas | e1a352c | 2018-09-03 12:42:19 +0100 | [diff] [blame] | 256 | } // namespace validation |
| 257 | } // namespace test |
| 258 | } // namespace arm_compute |
| 259 | #endif /* ARM_COMPUTE_TEST_SPLIT_FIXTURE */ |