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Diffstat (limited to 'compute/ARMComputeEx/arm_compute/core/NEON/kernels/NEQuantizationSymmetricKernel.h')
-rw-r--r-- | compute/ARMComputeEx/arm_compute/core/NEON/kernels/NEQuantizationSymmetricKernel.h | 98 |
1 files changed, 0 insertions, 98 deletions
diff --git a/compute/ARMComputeEx/arm_compute/core/NEON/kernels/NEQuantizationSymmetricKernel.h b/compute/ARMComputeEx/arm_compute/core/NEON/kernels/NEQuantizationSymmetricKernel.h deleted file mode 100644 index 0b080cf73..000000000 --- a/compute/ARMComputeEx/arm_compute/core/NEON/kernels/NEQuantizationSymmetricKernel.h +++ /dev/null @@ -1,98 +0,0 @@ -/* - * Copyright (c) 2019 Samsung Electronics Co., Ltd. All Rights Reserved - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/* - * Copyright (c) 2017-2019 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_NEQUANTIZATIONSYMMETRICKERNEL_H__ -#define __ARM_COMPUTE_NEQUANTIZATIONSYMMETRICKERNEL_H__ - -#include "arm_compute/core/NEON/INEKernel.h" - -namespace arm_compute -{ -class ITensor; - -/** Interface for the dequantization layer kernel. */ -class NEQuantizationSymmetricKernel : public INEKernel -{ -public: - const char *name() const override { return "NEQuantizationSymmetricKernel"; } - /** Default constructor */ - NEQuantizationSymmetricKernel(); - /** Prevent instances of this class from being copied (As this class contains pointers) */ - NEQuantizationSymmetricKernel(const NEQuantizationSymmetricKernel &) = delete; - /** Prevent instances of this class from being copied (As this class contains pointers) */ - NEQuantizationSymmetricKernel &operator=(const NEQuantizationSymmetricKernel &) = delete; - /** Default Move Constructor. */ - NEQuantizationSymmetricKernel(NEQuantizationSymmetricKernel &&) = default; - /** Default move assignment operator */ - NEQuantizationSymmetricKernel &operator=(NEQuantizationSymmetricKernel &&) = default; - /** Default destructor */ - ~NEQuantizationSymmetricKernel() = default; - /** Set input, output tensors. - * - * @param[in] input Source tensor. Data type supported: F16/F32. - * @param[out] output Destination tensor with the same dimensions of input. Data type supported: - * S8. - * @param[out] scale_factor Scale tensor of @p output. Data type supported: Same as @p input. - */ - void configure(const ITensor *input, ITensor *output, ITensor *scale_factor); - /** Static function to check if given info will lead to a valid configuration of @ref - * NEQuantizationSymmetricKernel - * - * @param[in] input Input tensor info. Data types supported: F16/F32. - * @param[in] output Output tensor info. Data types supported: S8. - * @param[out] scale_factor Scale tensor of @p output. Data type supported: Same as @p input. - * @return a status - */ - static Status validate(const ITensorInfo *input, const ITensorInfo *output, - const ITensorInfo *scale_factor); - - // Inherited methods overridden: - void run(const Window &window, const ThreadInfo &info) override; - -private: - template <typename T> void quantize(const Window &window); - -private: - const ITensor *_input; - ITensor *_output; - ITensor *_scale_factor; -}; -} // namespace arm_compute -#endif /*__ARM_COMPUTE_NEQUANTIZATIONSYMMETRICKERNEL_H__ */ |