Compute Library
 21.05
ClElementwiseUnaryKernel.h
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2  * Copyright (c) 2018-2021 Arm Limited.
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24 #ifndef ARM_COMPUTE_CL_ELEMENTWISE_UNARY_KERNEL_H
25 #define ARM_COMPUTE_CL_ELEMENTWISE_UNARY_KERNEL_H
26 
27 #include "src/core/common/Macros.h"
30 
31 namespace arm_compute
32 {
33 namespace opencl
34 {
35 namespace kernels
36 {
37 /** Interface for the elementwise unary operator */
39 {
40 public:
41  ClElementWiseUnaryKernel() = default;
43  /** Initialise the kernel's srcs, dst.
44  *
45  * @param[in] compile_context The compile context to be used.
46  * @param[in] src First source tensor info. Data types supported: F16/F32.
47  * @param[out] dst Destination tensor info. Data types supported: same as @p src.
48  * @param[in] op Element wise unary operation to perform.
49  */
50  void configure(const CLCompileContext &compile_context, const ITensorInfo *src, ITensorInfo *dst, const ElementWiseUnary &op);
51  /** Static function to check if given info will lead to a valid configuration of @ref ClElementWiseUnaryKernel
52  *
53  * @param[in] src First source tensor info. Data types supported: F16/F32.
54  * @param[in] dst Destination tensor info. Data types supported: same as @p src.
55  * @param[in] op Element wise unary operation to perform.
56  *
57  * @return a status
58  */
59  static Status validate(const ITensorInfo *src, const ITensorInfo *dst, const ElementWiseUnary &op);
60 
61  // Inherited methods overridden:
62  void run_op(ITensorPack &tensors, const Window &window, cl::CommandQueue &queue) override;
63 };
64 } // namespace kernels
65 } // namespace opencl
66 } // namespace arm_compute
67 #endif /* ARM_COMPUTE_CL_ELEMENTWISE_UNARY_KERNEL_H */
const Window & window() const
The maximum window the kernel can be executed on.
Definition: IKernel.cpp:28
ARM_COMPUTE_DISALLOW_COPY_ALLOW_MOVE(ClElementWiseUnaryKernel)
Store the tensor's metadata.
Definition: ITensorInfo.h:40
Status class.
Definition: Error.h:52
Common interface for all the OpenCL kernels.
Definition: ICLKernel.h:46
SimpleTensor< float > src
Definition: DFT.cpp:155
Copyright (c) 2017-2021 Arm Limited.
CLCompileContext class.
Interface for the elementwise unary operator.
Tensor packing service.
Definition: ITensorPack.h:37
ElementWiseUnary
Available element wise unary operations.
Definition: Types.h:483
Describe a multidimensional execution window.
Definition: Window.h:39
void run_op(ITensorPack &tensors, const Window &window, cl::CommandQueue &queue) override
Enqueue the OpenCL kernel to process the given window on the passed OpenCL command queue.
static Status validate(const ITensorInfo *src, const ITensorInfo *dst, const ElementWiseUnary &op)
Static function to check if given info will lead to a valid configuration of ClElementWiseUnaryKernel...
void configure(const CLCompileContext &compile_context, const ITensorInfo *src, ITensorInfo *dst, const ElementWiseUnary &op)
Initialise the kernel's srcs, dst.