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cb1d1f16
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体验新版 GitCode,发现更多精彩内容 >>
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cb1d1f16
编写于
7月 18, 2017
作者:
Y
Yi Wang
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差异文件
Add unit test
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642d3c46
变更
2
隐藏空白更改
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Showing
2 changed file
with
49 addition
and
3 deletion
+49
-3
paddle/framework/eigen_test.cc
paddle/framework/eigen_test.cc
+37
-0
paddle/framework/tensor.h
paddle/framework/tensor.h
+12
-3
未找到文件。
paddle/framework/eigen_test.cc
0 → 100644
浏览文件 @
cb1d1f16
/*
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/framework/eigen.h"
#include <gtest/gtest.h>
#include "paddle/framework/tensor.h"
TEST
(
Eigen
,
Tensor
)
{
using
paddle
::
platform
::
Tensor
;
using
paddle
::
platform
::
EigenTensor
;
using
paddle
::
platform
::
make_ddim
;
Tensor
t
;
float
*
p
=
t
.
mutable_data
<
float
>
(
make_ddim
({
1
,
2
,
3
}),
CPUPlace
());
for
(
int
i
=
0
;
i
<
1
*
2
*
3
;
i
++
)
{
p
[
i
]
=
static_cast
<
float
>
(
i
);
}
EigenTensor
::
Type
et
=
EigenTensor
::
From
(
t
);
// TODO: check the content of et.
}
TEST
(
Eigen
,
Vector
)
{}
TEST
(
Eigen
,
Matrix
)
{}
paddle/framework/tensor.h
浏览文件 @
cb1d1f16
...
...
@@ -20,7 +20,6 @@ limitations under the License. */
#include <typeindex>
#include "paddle/framework/ddim.h"
#include "paddle/framework/enforce.h"
#include "paddle/framework/tensor_types.h"
#include "paddle/memory/memory.h"
#include "paddle/platform/place.h"
#include "unsupported/Eigen/CXX11/Tensor"
...
...
@@ -35,6 +34,18 @@ struct CastToPyBufferImpl;
namespace
framework
{
class
Tensor
{
template
<
bool
less
,
size_t
i
,
typename
...
args
>
friend
struct
paddle
::
pybind
::
details
::
CastToPyBufferImpl
;
template
<
typename
T
,
size_t
D
,
typename
IndexType
=
Eigen
::
DenseIndex
>
friend
struct
EigenTensor
;
template
<
typename
T
,
typename
IndexType
=
Eigen
::
DenseIndex
>
friend
struct
EigenVector
;
template
<
typename
T
,
typename
IndexType
=
Eigen
::
DenseIndex
>
friend
struct
EigenMatrix
;
public:
Tensor
()
:
offset_
(
0
)
{}
...
...
@@ -191,8 +202,6 @@ class Tensor {
std
::
shared_ptr
<
Placeholder
>
holder_
;
// holds the memory block if allocated.
DDim
dims_
;
size_t
offset_
;
// marks the begin of tensor data area.
template
<
bool
less
,
size_t
i
,
typename
...
args
>
friend
struct
paddle
::
pybind
::
details
::
CastToPyBufferImpl
;
};
}
// namespace framework
...
...
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