| /* |
| * 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 |
| * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| * 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{}; |
| }; |
| |
| 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)); |
| } |
| }; |
| } // namespace datasets |
| } // namespace test |
| } // namespace arm_compute |
| #endif // ACL_TESTS_DATASETS_SCATTERDATASET_H |