Compute Library
 21.02
NESpaceToDepthLayer.h
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1 /*
2  * Copyright (c) 2019-2021 Arm Limited.
3  *
4  * SPDX-License-Identifier: MIT
5  *
6  * Permission is hereby granted, free of charge, to any person obtaining a copy
7  * of this software and associated documentation files (the "Software"), to
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10  * sell copies of the Software, and to permit persons to whom the Software is
11  * furnished to do so, subject to the following conditions:
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13  * The above copyright notice and this permission notice shall be included in all
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16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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24 #ifndef ARM_COMPUTE_NESPACETODEPTHLAYER_H
25 #define ARM_COMPUTE_NESPACETODEPTHLAYER_H
26 
27 #include "arm_compute/core/Types.h"
29 
30 #include <memory>
31 
32 namespace arm_compute
33 {
34 class ITensor;
35 class ITensorInfo;
36 class NESpaceToDepthLayerKernel;
37 
38 /** This function calls the following Neon kernels/functions:
39  *
40  * -# @ref NESpaceToDepthLayerKernel
41  */
43 {
44 public:
45  /** Default constructor */
47  /** Prevent instances of this class from being copied (As this class contains pointers) */
48  NESpaceToDepthLayer(const NESpaceToDepthLayer &) = delete;
49  /** Prevent instances of this class from being copied (As this class contains pointers) */
51  /** Allow instances of this class to be moved */
53  /** Allow instances of this class to be moved */
55  /** Default destructor */
57  /** Set the input and output tensors.
58  *
59  * @param[in] input Tensor input. Supported tensor rank: 4. Data types supported: All.
60  * @param[out] output Tensor output. Data types supported: same as @p input
61  * @param[in] block_shape Block shape value
62  */
63  void configure(const ITensor *input, ITensor *output, int32_t block_shape);
64  /** Static function to check if given info will lead to a valid configuration of @ref NESpaceToDepthLayer (Static block shape and paddings)
65  *
66  * @param[in] input Tensor input info. Supported tensor rank: 4. Data types supported: All.
67  * @param[in] output Tensor output info. Data types supported: same as @p input
68  * @param[in] block_shape Block shape value
69  *
70  * @return a status
71  */
72  static Status validate(const ITensorInfo *input, const ITensorInfo *output, int32_t block_shape);
73 
74  // Inherited methods overridden:
75  void run() override;
76 
77 private:
78  std::unique_ptr<NESpaceToDepthLayerKernel> _space_to_depth_kernel; /**< SpaceToDepth kernel to run */
79 };
80 } // namespace arm_compute
81 #endif /* ARM_COMPUTE_NESPACETODEPTHLAYER_H */
static Status validate(const ITensorInfo *input, const ITensorInfo *output, int32_t block_shape)
Static function to check if given info will lead to a valid configuration of NESpaceToDepthLayer (Sta...
Base class for all functions.
Definition: IFunction.h:30
~NESpaceToDepthLayer()
Default destructor.
NESpaceToDepthLayer()
Default constructor.
Store the tensor&#39;s metadata.
Definition: ITensorInfo.h:40
Status class.
Definition: Error.h:52
Interface for Neon tensor.
Definition: ITensor.h:36
Copyright (c) 2017-2021 Arm Limited.
This function calls the following Neon kernels/functions:
void configure(const ITensor *input, ITensor *output, int32_t block_shape)
Set the input and output tensors.
void run() override
Run the kernels contained in the function.
NESpaceToDepthLayer & operator=(const NESpaceToDepthLayer &)=delete
Prevent instances of this class from being copied (As this class contains pointers) ...