1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
|
/*
* 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_CLCONVOLUTION3DLAYER_H
#define ARM_COMPUTE_CLCONVOLUTION3DLAYER_H
#include "arm_compute/runtime/IFunction.h"
#include <memory>
namespace arm_compute
{
class CLCompileContext;
class ICLTensor;
class ITensorInfo;
struct Conv3dInfo;
class Status;
/** Basic function to compute the convolution3d layer. This function calls the following OpenCL kernels/functions:
*
* -# @ref opencl::ClDirectConv3d
*/
class CLConv3D : public IFunction
{
public:
/** Construtor */
CLConv3D();
/** Destructor */
~CLConv3D();
/** Prevent instances of this class from being copied (As this class contains pointers) */
CLConv3D(const CLConv3D &) = delete;
/** Default move constructor */
CLConv3D(CLConv3D &&) = default;
/** Prevent instances of this class from being copied (As this class contains pointers) */
CLConv3D &operator=(const CLConv3D &) = delete;
/** Default move assignment operator */
CLConv3D &operator=(CLConv3D &&) = default;
/** Set the src and dst tensors.
*
* Valid data layouts:
* - NDHWC
*
* Valid data type configurations:
* |src0 |src1 |src2 |dst |
* |:--------------|:--------------|:------|:--------------|
* |F16 |F16 |F16 |F16 |
* |F32 |F32 |F32 |F32 |
* |QASYMM8 |QASYMM8 |S32 |QASYMM8 |
* |QASYMM8_SIGNED |QASYMM8_SIGNED |S32 |QASYMM8_SIGNED |
*
* @param[in] compile_context The compile context to be used.
* @param[in] src Source tensor. 4 lower dimensions represent a single src [IFM, width, height, depth],
* while every optional dimension from 5 and above represent a batch of srcs.
* @param[in] weights Weights tensor. Weights are 5D tensor with dimensions [OFM, IFM, kernel_w, kernel_h, kernel_d].
* @param[in] biases Biases tensor. Shared biases supported. Biases are 1D tensor with dimensions [OFM].
* @param[out] dst Destination tensor. 4 lower dimensions represent a single dst [OFM, width, height, depth], while the rest represent batch of dsts.
* @param[in] conv3d_info Contains strides, padding, rounding, activation, dilation and fast math information. Activation and fast math are currently unused.
*
*/
void configure(const CLCompileContext &compile_context,
const ICLTensor *src,
const ICLTensor *weights,
const ICLTensor *biases,
ICLTensor *dst,
const Conv3dInfo &conv3d_info);
/** Set the src and dst tensors.
*
* Similar to CLConv3D::configure() but using the default compile context
*
*/
void configure(const ICLTensor *src,
const ICLTensor *weights,
const ICLTensor *biases,
ICLTensor *dst,
const Conv3dInfo &conv3d_info);
/** Static function to check if given info will lead to a valid configuration of @ref CLConv3D
*
* Similar to CLConv3D::configure()
*
* @return a status
*/
static Status validate(const ITensorInfo *src,
const ITensorInfo *weights,
const ITensorInfo *biases,
const ITensorInfo *dst,
const Conv3dInfo &conv3d_info);
// Inherited methods overridden:
void run() override;
private:
struct Impl;
std::unique_ptr<Impl> _impl;
};
} // namespace arm_compute
#endif /* ARM_COMPUTE_CLCONVOLUTION3DLAYER_H */
|
