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623848af
编写于
10月 05, 2017
作者:
Q
qijun
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电子邮件补丁
差异文件
add feed operator
上级
3014f6a1
变更
6
隐藏空白更改
内联
并排
Showing
6 changed file
with
137 addition
and
9 deletion
+137
-9
paddle/framework/scope.cc
paddle/framework/scope.cc
+16
-0
paddle/framework/scope.h
paddle/framework/scope.h
+2
-0
paddle/operators/activation_op.cu
paddle/operators/activation_op.cu
+9
-9
paddle/operators/feed_op.cc
paddle/operators/feed_op.cc
+52
-0
paddle/operators/feed_op.cu
paddle/operators/feed_op.cu
+18
-0
paddle/operators/feed_op.h
paddle/operators/feed_op.h
+40
-0
未找到文件。
paddle/framework/scope.cc
浏览文件 @
623848af
...
...
@@ -13,6 +13,8 @@ See the License for the specific language governing permissions and
limitations under the License. */
#include "paddle/framework/scope.h"
#include <memory> // for unique_ptr
#include <mutex> // for call_once
#include "paddle/string/printf.h"
namespace
paddle
{
...
...
@@ -62,5 +64,19 @@ void Scope::DropKids() {
kids_
.
clear
();
}
std
::
once_flag
feed_variable_flag
;
template
<
typename
T
,
typename
...
Args
>
std
::
unique_ptr
<
T
>
make_unique
(
Args
&&
...
args
)
{
return
std
::
unique_ptr
<
T
>
(
new
T
(
std
::
forward
<
Args
>
(
args
)...));
}
framework
::
Scope
*
GetScope
()
{
static
std
::
unique_ptr
<
framework
::
Scope
>
g_scope
=
make_unique
<
framework
::
Scope
>
();
std
::
call_once
(
feed_variable_flag
,
[
&
]()
{
g_scope
->
NewVar
(
"feed_value"
);
});
return
g_scope
.
get
();
}
}
// namespace framework
}
// namespace paddle
paddle/framework/scope.h
浏览文件 @
623848af
...
...
@@ -73,5 +73,7 @@ class Scope {
DISABLE_COPY_AND_ASSIGN
(
Scope
);
};
framework
::
Scope
*
GetScope
();
}
// namespace framework
}
// namespace paddle
paddle/operators/activation_op.cu
浏览文件 @
623848af
/* Copyright (c) 2016 PaddlePaddle Authors. All Rights Reserve.
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
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
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. */
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. */
#define EIGEN_USE_GPU
#include "paddle/operators/activation_op.h"
...
...
paddle/operators/feed_op.cc
0 → 100644
浏览文件 @
623848af
/* Copyright (c) 2016 PaddlePaddle Authors. All Rights Reserve.
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 "paddle/operators/feed_op.h"
namespace
paddle
{
namespace
operators
{
class
FeedOp
:
public
framework
::
OperatorWithKernel
{
public:
using
framework
::
OperatorWithKernel
::
OperatorWithKernel
;
protected:
void
InferShape
(
framework
::
InferShapeContextBase
*
ctx
)
const
override
{
typedef
std
::
vector
<
framework
::
Tensor
>
FeedInputs
;
PADDLE_ENFORCE
(
ctx
->
HasOutput
(
"Out"
),
"Output should be not null."
);
int
col
=
ctx
->
Attrs
().
Get
<
int
>
(
"col"
);
framework
::
Variable
*
g_feed_variable
=
framework
::
GetScope
()
->
FindVar
(
"feed_value"
);
FeedInputs
tensors
=
g_feed_variable
->
Get
<
FeedInputs
>
();
auto
in_dim
=
tensors
[
col
].
dims
();
ctx
->
SetOutputDim
(
"Y"
,
in_dim
);
// need to handle LodTensor later
}
};
class
FeedOpMaker
:
public
framework
::
OpProtoAndCheckerMaker
{
public:
FeedOpMaker
(
framework
::
OpProto
*
proto
,
framework
::
OpAttrChecker
*
op_checker
)
:
OpProtoAndCheckerMaker
(
proto
,
op_checker
)
{
AddAttr
<
int
>
(
"col"
,
"The col in Global Feed Variable"
);
AddOutput
(
"Out"
,
"The output of dropout op."
);
}
};
}
// namespace operators
}
// namespace paddle
namespace
ops
=
paddle
::
operators
;
REGISTER_OP_WITHOUT_GRADIENT
(
feed
,
ops
::
FeedOp
,
ops
::
FeedOpMaker
);
REGISTER_OP_CPU_KERNEL
(
feed
,
ops
::
FeedKernel
<
float
>
);
paddle/operators/feed_op.cu
0 → 100644
浏览文件 @
623848af
/* Copyright (c) 2016 PaddlePaddle Authors. All Rights Reserve.
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 "paddle/operators/feed_op.h"
namespace
ops
=
paddle
::
operators
;
REGISTER_OP_GPU_KERNEL
(
feed
,
ops
::
FeedKernel
<
float
>
);
paddle/operators/feed_op.h
0 → 100644
浏览文件 @
623848af
/* Copyright (c) 2016 PaddlePaddle Authors. All Rights Reserve.
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 "paddle/framework/eigen.h"
#include "paddle/framework/op_registry.h"
namespace
paddle
{
namespace
operators
{
using
Tensor
=
framework
::
Tensor
;
template
<
typename
T
>
class
FeedKernel
:
public
framework
::
OpKernel
<
T
>
{
public:
void
Compute
(
const
framework
::
ExecutionContext
&
ctx
)
const
override
{
typedef
std
::
vector
<
framework
::
Tensor
>
FeedInputs
;
Tensor
*
out
=
ctx
.
Output
<
Tensor
>
(
"Out"
);
out
->
mutable_data
<
T
>
(
ctx
.
GetPlace
());
framework
::
Variable
*
g_feed_variable
=
framework
::
GetScope
()
->
FindVar
(
"feed_value"
);
int
col
=
ctx
.
template
Attr
<
int
>(
"col"
);
FeedInputs
tensors
=
g_feed_variable
->
Get
<
FeedInputs
>
();
out
->
CopyFrom
<
T
>
(
tensors
[
col
],
ctx
.
GetPlace
());
}
};
}
// namespace operators
}
// namespace paddle
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