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/*
* 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_ARM_COMPUTE_FUNCTION_INFO_SCATTERINFO_H
#define ACL_ARM_COMPUTE_FUNCTION_INFO_SCATTERINFO_H
#include "arm_compute/core/Error.h"
namespace arm_compute
{
/** Scatter Function */
enum class ScatterFunction
{
Update = 0,
Add = 1,
Sub = 2,
Max = 3,
Min = 4
};
/** Scatter operator information */
struct ScatterInfo
{
ScatterInfo(ScatterFunction f, bool zero) : func(f), zero_initialization(zero)
{
ARM_COMPUTE_ERROR_ON_MSG(f != ScatterFunction::Add && zero,
"Zero initialisation is only supported with Add Scatter Function.");
}
ScatterFunction func; /**< Type of scatter function to use with scatter operator*/
bool zero_initialization{false}; /**< Fill output tensors with 0. Only available with add scatter function. */
};
} // namespace arm_compute
#endif // ACL_ARM_COMPUTE_FUNCTION_INFO_SCATTERINFO_H
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