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bacc8224
编写于
5月 31, 2019
作者:
P
pawelpiotrowicz
提交者:
tensor-tang
5月 31, 2019
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差异文件
[NGraph] Enable transpose ngraph operator (#17636)
test=develop
上级
ed9d603a
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
114 addition
and
0 deletion
+114
-0
paddle/fluid/operators/ngraph/ops/transpose_op.h
paddle/fluid/operators/ngraph/ops/transpose_op.h
+92
-0
python/paddle/fluid/tests/unittests/ngraph/test_transpose_ngraph_op.py
.../fluid/tests/unittests/ngraph/test_transpose_ngraph_op.py
+22
-0
未找到文件。
paddle/fluid/operators/ngraph/ops/transpose_op.h
0 → 100644
浏览文件 @
bacc8224
/*Copyright (c) 2019 PaddlePaddle Authors. 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. */
#pragma once
#include <functional>
#include <memory>
#include <string>
#include <unordered_map>
#include <vector>
#include "ngraph/ngraph.hpp"
#include "paddle/fluid/operators/ngraph/ops/op_bridge.h"
#include "paddle/fluid/platform/ngraph_helper.h"
namespace
paddle
{
namespace
operators
{
namespace
ngraphs
{
template
<
bool
is_v2
>
static
void
BuildTransposeNode
(
const
std
::
shared_ptr
<
framework
::
OperatorBase
>&
op
,
std
::
shared_ptr
<
std
::
unordered_map
<
std
::
string
,
std
::
shared_ptr
<
ngraph
::
Node
>>>
ngb_node_map
)
{
auto
input
=
platform
::
GetInputNode
(
op
,
"X"
,
ngb_node_map
);
auto
op_attrs
=
framework
::
AttrReader
(
op
->
Attrs
());
std
::
vector
<
int
>
axis
=
op_attrs
.
Get
<
std
::
vector
<
int
>>
(
"axis"
);
auto
input_shape
=
input
->
get_shape
();
ngraph
::
Shape
x_reshape_shape
;
ngraph
::
AxisVector
axis_vec
;
for
(
auto
&
v
:
axis
)
{
axis_vec
.
push_back
(
v
);
x_reshape_shape
.
push_back
(
input_shape
[
v
]);
}
std
::
shared_ptr
<
ngraph
::
Node
>
x_transpose
=
std
::
make_shared
<
ngraph
::
op
::
Reshape
>
(
input
,
axis_vec
,
input_shape
);
x_transpose
=
platform
::
NgReshaper
(
x_transpose
,
x_reshape_shape
);
platform
::
SetOutputNode
(
op
,
"Out"
,
x_transpose
,
ngb_node_map
);
if
(
is_v2
)
{
platform
::
SetOutputNode
(
op
,
"XShape"
,
input
,
ngb_node_map
);
}
}
template
<
bool
is_v2
>
static
void
BuildTransposeGradNode
(
const
std
::
shared_ptr
<
framework
::
OperatorBase
>&
op
,
std
::
shared_ptr
<
std
::
unordered_map
<
std
::
string
,
std
::
shared_ptr
<
ngraph
::
Node
>>>
ngb_node_map
)
{
auto
input
=
platform
::
GetInputNode
(
op
,
"Out@GRAD"
,
ngb_node_map
);
auto
op_attrs
=
framework
::
AttrReader
(
op
->
Attrs
());
std
::
vector
<
int
>
axis
=
op_attrs
.
Get
<
std
::
vector
<
int
>>
(
"axis"
);
ngraph
::
AxisVector
axis_vec
(
axis
.
size
());
for
(
size_t
i
=
0
;
i
<
axis
.
size
();
++
i
)
{
axis_vec
[
axis
.
at
(
i
)]
=
i
;
}
ngraph
::
Shape
out_shape
;
if
(
is_v2
)
{
out_shape
=
platform
::
GetInputNode
(
op
,
"XShape"
,
ngb_node_map
)
->
get_shape
();
}
else
{
out_shape
=
platform
::
GetInputNode
(
op
,
"X"
,
ngb_node_map
)
->
get_shape
();
}
std
::
shared_ptr
<
ngraph
::
Node
>
x_transpose
=
std
::
make_shared
<
ngraph
::
op
::
Reshape
>
(
input
,
axis_vec
,
out_shape
);
platform
::
SetOutputNode
(
op
,
"X@GRAD"
,
x_transpose
,
ngb_node_map
);
}
}
// namespace ngraphs
}
// namespace operators
}
// namespace paddle
REGISTER_NG_OP
(
transpose
,
BuildTransposeNode
<
false
>
);
REGISTER_NG_OP
(
transpose_grad
,
BuildTransposeGradNode
<
false
>
);
REGISTER_NG_OP
(
transpose2
,
BuildTransposeNode
<
true
>
);
REGISTER_NG_OP
(
transpose2_grad
,
BuildTransposeGradNode
<
true
>
);
python/paddle/fluid/tests/unittests/ngraph/test_transpose_ngraph_op.py
0 → 100644
浏览文件 @
bacc8224
# Copyright (c) 2019 PaddlePaddle Authors. 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.
from
__future__
import
print_function
import
unittest
,
sys
sys
.
path
.
append
(
"../"
)
from
test_transpose_op
import
TestTransposeOp
,
TestCase0
,
TestCase1
,
TestCase2
,
TestCase3
,
TestCase4
if
__name__
==
'__main__'
:
unittest
.
main
()
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