Georgios Pinitas | e1a352c | 2018-09-03 12:42:19 +0100 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2018 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_SPLIT_DATASET |
| 25 | #define ARM_COMPUTE_TEST_SPLIT_DATASET |
| 26 | |
| 27 | #include "utils/TypePrinter.h" |
| 28 | |
| 29 | #include "arm_compute/core/Types.h" |
| 30 | |
| 31 | namespace arm_compute |
| 32 | { |
| 33 | namespace test |
| 34 | { |
| 35 | namespace datasets |
| 36 | { |
| 37 | class SplitDataset |
| 38 | { |
| 39 | public: |
| 40 | using type = std::tuple<TensorShape, unsigned int, unsigned int>; |
| 41 | |
| 42 | struct iterator |
| 43 | { |
| 44 | iterator(std::vector<TensorShape>::const_iterator tensor_shapes_it, |
| 45 | std::vector<unsigned int>::const_iterator axis_values_it, |
| 46 | std::vector<unsigned int>::const_iterator splits_values_it) |
| 47 | : _tensor_shapes_it{ std::move(tensor_shapes_it) }, |
| 48 | _axis_values_it{ std::move(axis_values_it) }, |
| 49 | _splits_values_it{ std::move(splits_values_it) } |
| 50 | { |
| 51 | } |
| 52 | |
| 53 | std::string description() const |
| 54 | { |
| 55 | std::stringstream description; |
| 56 | description << "Shape=" << *_tensor_shapes_it << ":"; |
| 57 | description << "Axis=" << *_axis_values_it << ":"; |
| 58 | description << "Splits=" << *_splits_values_it << ":"; |
| 59 | return description.str(); |
| 60 | } |
| 61 | |
| 62 | SplitDataset::type operator*() const |
| 63 | { |
| 64 | return std::make_tuple(*_tensor_shapes_it, *_axis_values_it, *_splits_values_it); |
| 65 | } |
| 66 | |
| 67 | iterator &operator++() |
| 68 | { |
| 69 | ++_tensor_shapes_it; |
| 70 | ++_axis_values_it; |
| 71 | ++_splits_values_it; |
| 72 | return *this; |
| 73 | } |
| 74 | |
| 75 | private: |
| 76 | std::vector<TensorShape>::const_iterator _tensor_shapes_it; |
| 77 | std::vector<unsigned int>::const_iterator _axis_values_it; |
| 78 | std::vector<unsigned int>::const_iterator _splits_values_it; |
| 79 | }; |
| 80 | |
| 81 | iterator begin() const |
| 82 | { |
| 83 | return iterator(_tensor_shapes.begin(), _axis_values.begin(), _splits_values.begin()); |
| 84 | } |
| 85 | |
| 86 | int size() const |
| 87 | { |
| 88 | return std::min(_tensor_shapes.size(), std::min(_axis_values.size(), _splits_values.size())); |
| 89 | } |
| 90 | |
| 91 | void add_config(TensorShape shape, unsigned int axis, unsigned int splits) |
| 92 | { |
| 93 | _tensor_shapes.emplace_back(std::move(shape)); |
| 94 | _axis_values.emplace_back(axis); |
| 95 | _splits_values.emplace_back(splits); |
| 96 | } |
| 97 | |
| 98 | protected: |
| 99 | SplitDataset() = default; |
| 100 | SplitDataset(SplitDataset &&) = default; |
| 101 | |
| 102 | private: |
| 103 | std::vector<TensorShape> _tensor_shapes{}; |
| 104 | std::vector<unsigned int> _axis_values{}; |
| 105 | std::vector<unsigned int> _splits_values{}; |
| 106 | }; |
| 107 | |
| 108 | class SmallSplitDataset final : public SplitDataset |
| 109 | { |
| 110 | public: |
| 111 | SmallSplitDataset() |
| 112 | { |
| 113 | add_config(TensorShape(128U), 0U, 4U); |
| 114 | add_config(TensorShape(6U, 3U, 4U), 2U, 2U); |
| 115 | add_config(TensorShape(27U, 14U, 2U), 1U, 2U); |
| 116 | add_config(TensorShape(64U, 32U, 4U, 6U), 3U, 3U); |
| 117 | } |
| 118 | }; |
| 119 | |
| 120 | class LargeSplitDataset final : public SplitDataset |
| 121 | { |
| 122 | public: |
| 123 | LargeSplitDataset() |
| 124 | { |
| 125 | add_config(TensorShape(512U), 0U, 8U); |
| 126 | add_config(TensorShape(128U, 64U, 8U), 2U, 2U); |
| 127 | add_config(TensorShape(128U, 64U, 8U, 2U), 1U, 2U); |
| 128 | add_config(TensorShape(128U, 64U, 32U, 4U), 3U, 4U); |
| 129 | } |
| 130 | }; |
| 131 | } // namespace datasets |
| 132 | } // namespace test |
| 133 | } // namespace arm_compute |
| 134 | #endif /* ARM_COMPUTE_TEST_SPLIT_DATASET */ |