| /* |
| * Copyright (c) 2016-2019 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 __ARM_COMPUTE_DISTRIBUTION1D_H__ |
| #define __ARM_COMPUTE_DISTRIBUTION1D_H__ |
| |
| #include "arm_compute/core/IDistribution1D.h" |
| |
| #include <cstddef> |
| #include <cstdint> |
| #include <memory> |
| #include <vector> |
| |
| namespace arm_compute |
| { |
| /** Basic implementation of the 1D distribution interface */ |
| class Distribution1D : public IDistribution1D |
| { |
| public: |
| /** Constructor: Creates a 1D Distribution of a consecutive interval [offset, offset + range - 1] |
| * defined by a start offset and valid range, divided equally into num_bins parts. |
| * |
| * @param[in] num_bins The number of bins the distribution is divided in. |
| * @param[in] offset The start of the values to use. |
| * @param[in] range The total number of the consecutive values of the distribution interval. |
| */ |
| Distribution1D(size_t num_bins, int32_t offset, uint32_t range); |
| |
| // Inherited methods overridden: |
| uint32_t *buffer() const override; |
| |
| private: |
| mutable std::vector<uint32_t> _data; /**< The distribution data. */ |
| }; |
| } |
| #endif /* __ARM_COMPUTE_DISTRIBUTION1D_H__ */ |