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
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
|
/*
* Copyright (c) 2017-2018 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_TEST_IM2COL_FIXTURE
#define ARM_COMPUTE_TEST_IM2COL_FIXTURE
#include "arm_compute/core/Helpers.h"
#include "arm_compute/core/TensorShape.h"
#include "arm_compute/core/Types.h"
#include "arm_compute/core/utils/misc/ShapeCalculator.h"
#include "arm_compute/runtime/Tensor.h"
#include "tests/AssetsLibrary.h"
#include "tests/Globals.h"
#include "tests/IAccessor.h"
#include "tests/framework/Asserts.h"
#include "tests/framework/Fixture.h"
#include "tests/validation/reference/Im2Col.h"
namespace arm_compute
{
namespace test
{
namespace validation
{
using namespace arm_compute::misc::shape_calculator;
template <typename TensorType, typename AccessorType, typename FunctionType, typename T, bool batch_size_on_z>
class Im2ColValidationFixture : public framework::Fixture
{
public:
template <typename...>
void setup(TensorShape input_shape, DataType data_type, const Size2D &kernel_dims, const PadStrideInfo &conv_info, const QuantizationInfo &quant_info, const DataLayout &data_layout,
unsigned int num_groups)
{
_kernel_dims = kernel_dims;
_conv_info = conv_info;
_quant_info = quant_info;
_data_layout = data_layout;
_has_bias = data_type != DataType::QASYMM8;
_num_groups = num_groups;
if(_data_layout == DataLayout::NHWC)
{
permute(input_shape, PermutationVector(2U, 0U, 1U));
}
TensorInfo input_info(input_shape, 1, data_type);
input_info.set_data_layout(_data_layout);
const TensorShape output_shape = compute_im2col_conv_shape(&input_info, _kernel_dims, _conv_info, _has_bias, Size2D(1U, 1U), batch_size_on_z && _num_groups == 1, _num_groups);
_target = compute_target(input_shape, output_shape, data_type);
compute_reference(input_shape, output_shape, data_type);
}
protected:
template <typename U>
void fill(U &&tensor)
{
library->fill_tensor_uniform(tensor, 0);
}
TensorType compute_target(const TensorShape &input_shape, const TensorShape &output_shape, DataType data_type)
{
// Create tensors
TensorType src = create_tensor<TensorType>(input_shape, data_type, 1, _quant_info, _data_layout);
TensorType dst = create_tensor<TensorType>(output_shape, data_type, 1, _quant_info);
// Create and configure function
FunctionType im2col_func;
im2col_func.configure(&src, &dst, _kernel_dims, _conv_info, _has_bias, Size2D(1U, 1U), _num_groups);
ARM_COMPUTE_EXPECT(src.info()->is_resizable(), framework::LogLevel::ERRORS);
ARM_COMPUTE_EXPECT(dst.info()->is_resizable(), framework::LogLevel::ERRORS);
// Allocate tensors
src.allocator()->allocate();
dst.allocator()->allocate();
ARM_COMPUTE_EXPECT(!src.info()->is_resizable(), framework::LogLevel::ERRORS);
ARM_COMPUTE_EXPECT(!dst.info()->is_resizable(), framework::LogLevel::ERRORS);
// Fill tensors
fill(AccessorType(src));
// Compute function
im2col_func.run();
return dst;
}
void compute_reference(const TensorShape &input_shape, const TensorShape &output_shape, DataType data_type)
{
// Create reference
SimpleTensor<T> src{ input_shape, data_type, 1, _quant_info, _data_layout };
_reference = SimpleTensor<T>(output_shape, data_type, 1, _quant_info, DataLayout::NCHW);
// Fill reference
fill(src);
reference::im2col<T>(src, _reference, _kernel_dims, _conv_info, _has_bias, _num_groups);
}
TensorType _target{};
SimpleTensor<T> _reference{};
Size2D _kernel_dims{};
PadStrideInfo _conv_info{};
DataLayout _data_layout{};
QuantizationInfo _quant_info{};
bool _has_bias{};
unsigned int _num_groups{};
};
} // namespace validation
} // namespace test
} // namespace arm_compute
#endif /* ARM_COMPUTE_TEST_IM2COL_FIXTURE */
|
