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
|
/*
* Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "util/Utils.h"
#include <cassert>
namespace neurun
{
namespace util
{
const char *to_string(const ir::PaddingType type)
{
assert((type == ir::PaddingType::EXPLICIT) || (type == ir::PaddingType::SAME) ||
(type == ir::PaddingType::VALID));
switch (type)
{
case ir::PaddingType::EXPLICIT:
return "Padding::EXPLICIT";
case ir::PaddingType::SAME:
return "Padding::SAME";
case ir::PaddingType::VALID:
return "Padding::VALID";
}
return nullptr;
}
Coordinates convertCoordinates(const Coordinates &from_coordinates, ir::Layout from_layout,
ir::Layout to_layout)
{
assert(from_coordinates.size() == 4);
Coordinates to{from_coordinates};
if (from_layout == ir::Layout::NHWC && to_layout == ir::Layout::NCHW)
{
to.set(0, from_coordinates[0]);
to.set(1, from_coordinates[3]);
to.set(2, from_coordinates[1]);
to.set(3, from_coordinates[2]);
}
else if (from_layout == ir::Layout::NCHW && to_layout == ir::Layout::NHWC)
{
to.set(0, from_coordinates[0]);
to.set(1, from_coordinates[2]);
to.set(2, from_coordinates[3]);
to.set(3, from_coordinates[1]);
}
return to;
}
} // namespace util
} // namespace neurun
|