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Diffstat (limited to 'src/runtime/gpu/cl/operators/ClElementwiseUnary.h')
| -rw-r--r-- | src/runtime/gpu/cl/operators/ClElementwiseUnary.h | 192 |
1 files changed, 192 insertions, 0 deletions
diff --git a/src/runtime/gpu/cl/operators/ClElementwiseUnary.h b/src/runtime/gpu/cl/operators/ClElementwiseUnary.h new file mode 100644 index 0000000000..b40e3e9a3b --- /dev/null +++ b/src/runtime/gpu/cl/operators/ClElementwiseUnary.h @@ -0,0 +1,192 @@ +/* + * Copyright (c) 2021 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_CL_ELEMENTWISE_UNARY_H +#define ARM_COMPUTE_CL_ELEMENTWISE_UNARY_H + +#include "src/core/gpu/cl/ClCompileContext.h" +#include "src/runtime/gpu/cl/IClOperator.h" + +namespace arm_compute +{ +namespace opencl +{ +/** Basic function to perform inverse square root on an src tensor. */ +class ClRsqrt : public IClOperator +{ +public: + /** Constructor */ + ClRsqrt() = default; + /** Initialize the function + * + * @param[in] compile_context The compile context to be used. + * @param[in] src Source tensor info. Data types supported: F16/F32. + * @param[out] dst Destination tensor info. Data types supported: same as @p src. + */ + void configure(const ClCompileContext &compile_context, const ITensorInfo *src, ITensorInfo *dst); + /** Static function to check if given info will lead to a valid configuration of @ref ClRsqrt + * + * @param[in] src First source tensor info. Data types supported: F16/F32. + * @param[in] dst Destination tensor info. Data types supported: same as @p src. + * + * @return a status + */ + static Status validate(const ITensorInfo *src, const ITensorInfo *dst); +}; + +/** Basic function to perform exponential on an src tensor. */ +class ClExp : public IClOperator +{ +public: + /** Constructor */ + ClExp() = default; + /** Initialize the function + * + * @param[in] compile_context The compile context to be used. + * @param[in] src Source tensor info. Data types supported: F16/F32. + * @param[out] dst Destination tensor info. Data types supported: same as @p src. + */ + void configure(const ClCompileContext &compile_context, const ITensorInfo *src, ITensorInfo *dst); + /** Static function to check if given info will lead to a valid configuration of @ref ClExp + * + * @param[in] src First source tensor info. Data types supported: F16/F32. + * @param[in] dst Destination tensor info. Data types supported: same as @p src. + * + * @return a status + */ + static Status validate(const ITensorInfo *src, const ITensorInfo *dst); +}; + +/** Basic function to negate an src tensor. */ +class ClNeg : public IClOperator +{ +public: + /** Constructor */ + ClNeg() = default; + /** Initialize the function + * + * @param[in] compile_context The compile context to be used. + * @param[in] src Source tensor info. Data types supported: F16/F32. + * @param[out] dst Destination tensor info. Data types supported: same as @p src. + */ + void configure(const ClCompileContext &compile_context, const ITensorInfo *src, ITensorInfo *dst); + /** Static function to check if given info will lead to a valid configuration of @ref ClNeg + * + * @param[in] src First source tensor info. Data types supported: F16/F32. + * @param[in] dst Destination tensor info. Data types supported: same as @p src. + * + * @return a status + */ + static Status validate(const ITensorInfo *src, const ITensorInfo *dst); +}; + +/** Basic function to calculate sine of an src tensor. */ +class ClSin : public IClOperator +{ +public: + /** Constructor */ + ClSin() = default; + /** Initialize the function + * + * @param[in] compile_context The compile context to be used. + * @param[in] src Source tensor info. Data types supported: F16/F32. + * @param[out] dst Destination tensor info. Data types supported: same as @p src. + */ + void configure(const ClCompileContext &compile_context, const ITensorInfo *src, ITensorInfo *dst); + /** Static function to check if given info will lead to a valid configuration of @ref ClSin + * + * @param[in] src First source tensor info. Data types supported: F16/F32. + * @param[in] dst Destination tensor info. Data types supported: same as @p src. + * + * @return a status + */ + static Status validate(const ITensorInfo *src, const ITensorInfo *dst); +}; + +/** Basic function to perform elementwise log on an src tensor. */ +class ClLog : public IClOperator +{ +public: + /** Constructor */ + ClLog() = default; + /** Initialize the function + * + * @param[in] compile_context The compile context to be used. + * @param[in] src Source tensor info. Data types supported: F16/F32. + * @param[out] dst Destination tensor info. Data types supported: same as @p src. + */ + void configure(const ClCompileContext &compile_context, const ITensorInfo *src, ITensorInfo *dst); + /** Static function to check if given info will lead to a valid configuration of @ref ClLog + * + * @param[in] src First source tensor info. Data types supported: F16/F32. + * @param[in] dst Destination tensor info. Data types supported: same as @p src. + * + * @return a status + */ + static Status validate(const ITensorInfo *src, const ITensorInfo *dst); +}; + +/** Basic function to get the absolute value of an src tensor. */ +class ClAbs : public IClOperator +{ +public: + /** Initialize the function + * + * @param[in] compile_context The compile context to be used. + * @param[in] src Source tensor info. Data types supported: F16/F32. + * @param[out] dst Destination tensor info. Data types supported: same as @p src. + */ + void configure(const ClCompileContext &compile_context, const ITensorInfo *src, ITensorInfo *dst); + /** Static function to check if given info will lead to a valid configuration of @ref ClAbs + * + * @param[in] src First source tensor info. Data types supported: F16/F32. + * @param[in] dst Destination tensor info. Data types supported: same as @p src. + * + * @return a status + */ + static Status validate(const ITensorInfo *src, const ITensorInfo *dst); +}; + +/** Basic function to get the round (to the nearest even) value of an src tensor. */ +class ClRound : public IClOperator +{ +public: + /** Initialize the function + * + * @param[in] compile_context The compile context to be used. + * @param[in] src Source tensor info. Data types supported: F16/F32. + * @param[out] dst Destination tensor info. Data types supported: same as @p src. + */ + void configure(const ClCompileContext &compile_context, const ITensorInfo *src, ITensorInfo *dst); + /** Static function to check if given info will lead to a valid configuration of @ref ClRound + * + * @param[in] src First source tensor info. Data types supported: F16/F32. + * @param[in] dst Destination tensor info. Data types supported: same as @p src. + * + * @return a status + */ + static Status validate(const ITensorInfo *src, const ITensorInfo *dst); +}; +} // namespace opencl +} // namespace arm_compute +#endif /* ARM_COMPUTE_CL_ELEMENTWISE_UNARY_H */ |