| /* |
| * Copyright (c) 2024 Arm Limited. |
| * |
| * SPDX-License-Identifier: MIT |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a copy |
| * of this software and associated documentation files (the "Software"), to |
| * deal in the Software without restriction, including without limitation the |
| * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
| * sell copies of the Software, and to permit persons to whom the Software is |
| * furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included in all |
| * copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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| * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| * SOFTWARE. |
| */ |
| #ifndef ACL_TESTS_DATASETS_SCATTERDATASET_H |
| #define ACL_TESTS_DATASETS_SCATTERDATASET_H |
| |
| #include "arm_compute/core/TensorShape.h" |
| #include "utils/TypePrinter.h" |
| |
| namespace arm_compute |
| { |
| namespace test |
| { |
| namespace datasets |
| { |
| |
| class ScatterDataset |
| { |
| public: |
| using type = std::tuple<TensorShape, TensorShape, TensorShape, TensorShape>; |
| |
| struct iterator |
| { |
| iterator(std::vector<TensorShape>::const_iterator src_it, |
| std::vector<TensorShape>::const_iterator updates_it, |
| std::vector<TensorShape>::const_iterator indices_it, |
| std::vector<TensorShape>::const_iterator dst_it) |
| : _src_it{ std::move(src_it) }, |
| _updates_it{ std::move(updates_it) }, |
| _indices_it{std::move(indices_it)}, |
| _dst_it{ std::move(dst_it) } |
| { |
| } |
| |
| std::string description() const |
| { |
| std::stringstream description; |
| description << "A=" << *_src_it << ":"; |
| description << "B=" << *_updates_it << ":"; |
| description << "C=" << *_indices_it << ":"; |
| description << "Out=" << *_dst_it << ":"; |
| return description.str(); |
| } |
| |
| ScatterDataset::type operator*() const |
| { |
| return std::make_tuple(*_src_it, *_updates_it, *_indices_it, *_dst_it); |
| } |
| |
| iterator &operator++() |
| { |
| ++_src_it; |
| ++_updates_it; |
| ++_indices_it; |
| ++_dst_it; |
| |
| return *this; |
| } |
| |
| private: |
| std::vector<TensorShape>::const_iterator _src_it; |
| std::vector<TensorShape>::const_iterator _updates_it; |
| std::vector<TensorShape>::const_iterator _indices_it; |
| std::vector<TensorShape>::const_iterator _dst_it; |
| }; |
| |
| iterator begin() const |
| { |
| return iterator(_src_shapes.begin(), _update_shapes.begin(), _indices_shapes.begin(), _dst_shapes.begin()); |
| } |
| |
| int size() const |
| { |
| return std::min(_src_shapes.size(), std::min(_indices_shapes.size(), std::min(_update_shapes.size(), _dst_shapes.size()))); |
| } |
| |
| void add_config(TensorShape a, TensorShape b, TensorShape c, TensorShape dst) |
| { |
| _src_shapes.emplace_back(std::move(a)); |
| _update_shapes.emplace_back(std::move(b)); |
| _indices_shapes.emplace_back(std::move(c)); |
| _dst_shapes.emplace_back(std::move(dst)); |
| } |
| |
| protected: |
| ScatterDataset() = default; |
| ScatterDataset(ScatterDataset &&) = default; |
| |
| private: |
| std::vector<TensorShape> _src_shapes{}; |
| std::vector<TensorShape> _update_shapes{}; |
| std::vector<TensorShape> _indices_shapes{}; |
| std::vector<TensorShape> _dst_shapes{}; |
| }; |
| |
| |
| // 1D dataset for simple scatter tests. |
| class Small1DScatterDataset final : public ScatterDataset |
| { |
| public: |
| Small1DScatterDataset() |
| { |
| add_config(TensorShape(6U), TensorShape(6U), TensorShape(1U, 6U), TensorShape(6U)); |
| add_config(TensorShape(10U), TensorShape(2U), TensorShape(1U, 2U), TensorShape(10U)); |
| } |
| }; |
| |
| // This dataset represents the (m+1)-D updates/dst case. |
| class SmallScatterMultiDimDataset final : public ScatterDataset |
| { |
| public: |
| SmallScatterMultiDimDataset() |
| { |
| // NOTE: Config is src, updates, indices, output. |
| // - In this config, the dim replaced is the final number (largest tensor dimension) |
| // - Largest "updates" dim should match y-dim of indices. |
| // - src/updates/dst should all have same number of dims. Indices should be 2D. |
| add_config(TensorShape(6U, 5U), TensorShape(6U, 2U), TensorShape(1U, 2U), TensorShape(6U, 5U)); |
| add_config(TensorShape(9U, 3U, 4U), TensorShape(9U, 3U, 2U), TensorShape(1U, 2U), TensorShape(9U, 3U, 4U)); |
| add_config(TensorShape(17U, 3U, 2U, 4U), TensorShape(17U, 3U, 2U, 7U), TensorShape(1U, 7U), TensorShape(17U, 3U, 2U, 4U)); |
| } |
| }; |
| |
| // This dataset represents the (m+1)-D updates tensor, (m+n)-d output tensor cases |
| class SmallScatterMultiIndicesDataset final : public ScatterDataset |
| { |
| public: |
| SmallScatterMultiIndicesDataset() |
| { |
| // NOTE: Config is src, updates, indices, output. |
| // NOTE: indices.shape.x = src.num_dimensions - updates.num_dimensions + 1 |
| |
| // index length is 2 |
| add_config(TensorShape(6U, 5U, 2U), TensorShape(6U, 4U), TensorShape(2U, 4U), TensorShape(6U, 5U, 2U)); |
| add_config(TensorShape(17U, 3U, 3U, 2U), TensorShape(17U, 3U, 2U), TensorShape(2U, 2U), TensorShape(17U, 3U, 3U, 2U)); |
| add_config(TensorShape(11U, 3U, 3U, 2U, 4U), TensorShape(11U, 3U, 3U, 4U), TensorShape(2U, 4U), TensorShape(11U, 3U, 3U, 2U, 4U)); |
| add_config(TensorShape(5U, 4U, 3U, 3U, 2U, 4U), TensorShape(5U, 4U, 3U, 3U, 5U), TensorShape(2U, 5U), TensorShape(5U, 4U, 3U, 3U, 2U, 4U)); |
| |
| // index length is 3 |
| add_config(TensorShape(4U, 3U, 2U, 2U), TensorShape(4U, 2U), TensorShape(3U, 2U), TensorShape(4U, 3U, 2U, 2U)); |
| add_config(TensorShape(17U, 4U, 3U, 2U, 2U), TensorShape(17U, 4U, 4U), TensorShape(3U, 4U), TensorShape(17U, 4U, 3U, 2U, 2U)); |
| add_config(TensorShape(10U, 4U, 5U, 3U, 2U, 2U), TensorShape(10U, 4U, 5U, 3U), TensorShape(3U, 3U), TensorShape(10U, 4U, 5U, 3U, 2U, 2U)); |
| |
| // index length is 4 |
| add_config(TensorShape(35U, 4U, 3U, 2U, 2U), TensorShape(35U, 4U), TensorShape(4U, 4U), TensorShape(35U, 4U, 3U, 2U, 2U)); |
| add_config(TensorShape(10U, 4U, 5U, 3U, 2U, 2U), TensorShape(10U, 4U, 3U), TensorShape(4U, 3U), TensorShape(10U, 4U, 5U, 3U, 2U, 2U)); |
| |
| // index length is 5 |
| add_config(TensorShape(10U, 4U, 5U, 3U, 2U, 2U), TensorShape(10U, 3U), TensorShape(5U, 3U), TensorShape(10U, 4U, 5U, 3U, 2U, 2U)); |
| } |
| }; |
| |
| // This dataset represents the (m+k)-D updates tensor, (k+1)-d indices tensor and (m+n)-d output tensor cases |
| class SmallScatterBatchedDataset final : public ScatterDataset |
| { |
| public: |
| SmallScatterBatchedDataset() |
| { |
| // NOTE: Config is src, updates, indices, output. |
| // NOTE: Updates/Indices tensors are now batched. |
| // NOTE: indices.shape.x = (updates_batched) ? (src.num_dimensions - updates.num_dimensions) + 2 : (src.num_dimensions - updates.num_dimensions) + 1 |
| add_config(TensorShape(6U, 5U), TensorShape(6U, 2U, 2U), TensorShape(1U, 2U, 2U), TensorShape(6U, 5U)); |
| add_config(TensorShape(6U, 5U, 2U), TensorShape(6U, 2U, 2U), TensorShape(2U, 2U, 2U), TensorShape(6U, 5U, 2U)); |
| add_config(TensorShape(6U, 5U, 2U, 2U), TensorShape(3U, 2U), TensorShape(4U, 3U, 2U), TensorShape(6U, 5U, 2U, 2U)); |
| add_config(TensorShape(5U, 5U, 4U, 2U, 2U), TensorShape(6U, 2U), TensorShape(5U, 6U, 2U), TensorShape(5U, 5U, 4U, 2U, 2U)); |
| } |
| }; |
| } // namespace datasets |
| } // namespace test |
| } // namespace arm_compute |
| #endif // ACL_TESTS_DATASETS_SCATTERDATASET_H |