57 lines
2.2 KiB
C
57 lines
2.2 KiB
C
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/*
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* Copyright (c) 2016-2019 Arm Limited.
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*
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* SPDX-License-Identifier: MIT
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to
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* deal in the Software without restriction, including without limitation the
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* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef ARM_COMPUTE_DISTRIBUTION1D_H
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#define ARM_COMPUTE_DISTRIBUTION1D_H
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#include "arm_compute/core/IDistribution1D.h"
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#include <cstddef>
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#include <cstdint>
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#include <memory>
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#include <vector>
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namespace arm_compute
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{
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/** Basic implementation of the 1D distribution interface */
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class Distribution1D : public IDistribution1D
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{
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public:
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/** Constructor: Creates a 1D Distribution of a consecutive interval [offset, offset + range - 1]
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* defined by a start offset and valid range, divided equally into num_bins parts.
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*
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* @param[in] num_bins The number of bins the distribution is divided in.
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* @param[in] offset The start of the values to use.
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* @param[in] range The total number of the consecutive values of the distribution interval.
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*/
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Distribution1D(size_t num_bins, int32_t offset, uint32_t range);
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// Inherited methods overridden:
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uint32_t *buffer() const override;
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private:
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mutable std::vector<uint32_t> _data; /**< The distribution data. */
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};
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}
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#endif /* ARM_COMPUTE_DISTRIBUTION1D_H */
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