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ba022178
编写于
8月 10, 2017
作者:
Q
qiaolongfei
浏览文件
操作
浏览文件
下载
差异文件
Merge branch 'tttt' of
https://github.com/gangliao/Paddle
into python-test
上级
c304e028
ca6c2963
变更
16
隐藏空白更改
内联
并排
Showing
16 changed file
with
178 addition
and
55 deletion
+178
-55
.gitignore
.gitignore
+2
-1
Dockerfile
Dockerfile
+1
-1
paddle/framework/CMakeLists.txt
paddle/framework/CMakeLists.txt
+5
-0
paddle/framework/backward.cc
paddle/framework/backward.cc
+4
-3
paddle/framework/backward_test.cc
paddle/framework/backward_test.cc
+15
-16
paddle/framework/grad_op_builder_test.cc
paddle/framework/grad_op_builder_test.cc
+19
-22
paddle/framework/operator.h
paddle/framework/operator.h
+4
-4
paddle/operators/mean_op.cc
paddle/operators/mean_op.cc
+1
-1
paddle/operators/mean_op.h
paddle/operators/mean_op.h
+2
-2
paddle/platform/enforce.h
paddle/platform/enforce.h
+4
-3
paddle/platform/enforce_test.cc
paddle/platform/enforce_test.cc
+39
-1
paddle/scripts/docker/build.sh
paddle/scripts/docker/build.sh
+1
-1
paddle/string/CMakeLists.txt
paddle/string/CMakeLists.txt
+1
-0
paddle/string/to_string.h
paddle/string/to_string.h
+40
-0
paddle/string/to_string_test.cc
paddle/string/to_string_test.cc
+39
-0
python/paddle/v2/framework/.gitignore
python/paddle/v2/framework/.gitignore
+1
-0
未找到文件。
.gitignore
浏览文件 @
ba022178
...
...
@@ -24,4 +24,5 @@ cmake-build-*
python/paddle/v2/framework/core.so
CMakeFiles
cmake_install.cmake
paddle/.timestamp
python/paddlepaddle.egg-info/
Dockerfile
浏览文件 @
ba022178
...
...
@@ -64,7 +64,7 @@ RUN pip install --upgrade pip && \
pip
install
-U
sphinx-rtd-theme
==
0.1.9 recommonmark
&&
\
pip
install
pre-commit
'requests==2.9.2'
'ipython==5.3.0'
&&
\
pip
install
'ipykernel==4.6.0'
'jupyter==1.0.0'
&&
\
pip
install
rarfile
pip
install
opencv-python rarfile
'scipy>=0.19.0'
'nltk>=3.2.2'
# To fix https://github.com/PaddlePaddle/Paddle/issues/1954, we use
# the solution in https://urllib3.readthedocs.io/en/latest/user-guide.html#ssl-py2
...
...
paddle/framework/CMakeLists.txt
浏览文件 @
ba022178
...
...
@@ -35,6 +35,11 @@ py_proto_compile(framework_py_proto SRCS attribute.proto op_proto.proto op_desc.
# Generate an empty __init__.py to make framework_py_proto as a valid python module.
add_custom_target
(
framework_py_proto_init ALL COMMAND
${
CMAKE_COMMAND
}
-E touch __init__.py
)
add_dependencies
(
framework_py_proto framework_py_proto_init
)
add_custom_command
(
TARGET framework_py_proto POST_BUILD
COMMAND
${
CMAKE_COMMAND
}
-E make_directory
${
PROJ_ROOT
}
/python/paddle/v2/framework/proto
COMMAND cp *.py
${
PROJ_ROOT
}
/python/paddle/v2/framework/proto/
COMMENT
"Copy generated python proto into directory paddle/v2/framework/proto."
WORKING_DIRECTORY
${
CMAKE_CURRENT_BINARY_DIR
}
)
cc_library
(
backward SRCS backward.cc DEPS net_op
)
cc_test
(
backward_test SRCS backward_test.cc DEPS backward
)
...
...
paddle/framework/backward.cc
浏览文件 @
ba022178
...
...
@@ -133,8 +133,9 @@ std::shared_ptr<OperatorBase> BackwardRecursive(
std
::
shared_ptr
<
OperatorBase
>
grad_op
=
OpRegistry
::
CreateGradOp
(
forwardOp
);
for
(
std
::
string
&
grad_input
:
grad_op
->
inputs_
)
{
if
(
no_grad_names
.
count
(
grad_input
))
{
std
::
string
prefix
=
grad_input
.
substr
(
0
,
grad_input
.
size
()
-
kGradVarSuffix
.
size
());
// +1 for \0
std
::
string
prefix
=
grad_input
.
substr
(
0
,
grad_input
.
size
()
-
sizeof
(
kGradVarSuffix
)
/
sizeof
(
char
)
+
1
);
grad_input
=
prefix
+
kZeroVarSuffix
;
// If part of input gradient of that operator is not calculated, fill
...
...
@@ -167,7 +168,7 @@ std::shared_ptr<OperatorBase> Backward(
std
::
unordered_set
<
std
::
string
>
no_grad_names
;
no_grad_names
.
reserve
(
no_grad_vars
.
size
());
no_grad_names
.
insert
(
kEmptyVarName
+
kGradVarSuffix
);
no_grad_names
.
insert
(
std
::
string
(
kEmptyVarName
)
+
kGradVarSuffix
);
for
(
auto
&
name
:
no_grad_vars
)
{
no_grad_names
.
insert
(
name
+
kGradVarSuffix
);
...
...
paddle/framework/backward_test.cc
浏览文件 @
ba022178
...
...
@@ -171,10 +171,10 @@ TEST(Backward, simple_op_grad) {
ASSERT_EQ
(
4UL
,
gop
->
inputs_
.
size
());
ASSERT_EQ
(
f
::
kEmptyVarName
,
gop
->
inputs_
[
0
]);
ASSERT_EQ
(
"rowwise_add_grad"
,
gop
->
type_
);
ASSERT_EQ
(
"X"
+
f
::
kGradVarSuffix
,
gop
->
outputs_
[
0
]);
ASSERT_EQ
(
"b"
+
f
::
kGradVarSuffix
,
gop
->
outputs_
[
1
]);
ASSERT_EQ
(
f
::
GradVarName
(
"X"
)
,
gop
->
outputs_
[
0
]);
ASSERT_EQ
(
f
::
GradVarName
(
"b"
)
,
gop
->
outputs_
[
1
]);
ASSERT_EQ
(
"X"
+
f
::
kGradVarSuffix
,
gop
->
Output
(
"X"
+
f
::
kGradVarSuffix
));
ASSERT_EQ
(
f
::
GradVarName
(
"X"
),
gop
->
Output
(
f
::
GradVarName
(
"X"
)
));
}
TEST
(
Backward
,
simple_op_not_need_grad
)
{
...
...
@@ -182,7 +182,7 @@ TEST(Backward, simple_op_not_need_grad) {
ASSERT_NE
(
fwd
,
nullptr
);
auto
gop
=
f
::
Backward
(
*
fwd
,
{
"X"
});
ASSERT_EQ
(
std
::
find
(
gop
->
outputs_
.
begin
(),
gop
->
outputs_
.
end
(),
"X"
+
f
::
kGradVarSuffix
),
f
::
GradVarName
(
"X"
)
),
gop
->
outputs_
.
end
());
auto
no_input_gop
=
f
::
Backward
(
*
fwd
,
{
"X"
,
"b"
});
...
...
@@ -250,18 +250,18 @@ TEST(Backward, net_input_of_network_not_need_grad) {
all_output
.
erase
(
f
::
kEmptyVarName
);
for
(
auto
&
out
:
{
"W1"
,
"b1"
,
"hidden0"
,
"W2"
,
"b2"
})
{
ASSERT_NE
(
all_output
.
find
(
out
+
f
::
kGradVarSuffix
),
all_output
.
end
());
ASSERT_NE
(
all_output
.
find
(
f
::
GradVarName
(
out
)
),
all_output
.
end
());
}
// Not Generated X
ASSERT_EQ
(
all_output
.
find
(
"X"
+
f
::
kGradVarSuffix
),
all_output
.
end
());
ASSERT_EQ
(
all_output
.
find
(
f
::
GradVarName
(
"X"
)
),
all_output
.
end
());
ASSERT_EQ
(
2UL
,
bwd_net
->
ops_
.
size
());
ASSERT_TRUE
(
bwd_net
->
ops_
[
1
]
->
IsNetOp
());
auto
first_fc_grad
=
static_cast
<
ops
::
NetOp
*>
(
bwd_net
->
ops_
[
1
].
get
());
ASSERT_EQ
(
3UL
,
first_fc_grad
->
ops_
.
size
());
ASSERT_EQ
(
f
::
kEmptyVarName
,
first_fc_grad
->
ops_
[
2
]
->
Output
(
"A"
+
f
::
kGradVarSuffix
));
first_fc_grad
->
ops_
[
2
]
->
Output
(
f
::
GradVarName
(
"A"
)
));
}
TEST
(
Backward
,
net_shared_weight
)
{
...
...
@@ -313,15 +313,15 @@ TEST(Backward, op_part_of_output_are_not_need) {
ASSERT_EQ
(
1UL
,
fill_zero
.
inputs_
.
size
());
ASSERT_EQ
(
"Z"
,
fill_zero
.
inputs_
[
0
]);
ASSERT_EQ
(
1UL
,
fill_zero
.
outputs_
.
size
());
ASSERT_EQ
(
"Z"
+
f
::
kZeroVarSuffix
,
fill_zero
.
outputs_
[
0
]);
ASSERT_EQ
(
std
::
string
(
"Z"
)
+
f
::
kZeroVarSuffix
,
fill_zero
.
outputs_
[
0
]);
auto
&
d_many_out
=
*
net
->
ops_
[
1
];
ASSERT_EQ
(
"many_output_op_grad"
,
d_many_out
.
type_
);
ASSERT_EQ
(
1UL
+
2UL
+
2UL
,
d_many_out
.
inputs_
.
size
());
// I/O/OG
ASSERT_EQ
(
"Z"
+
f
::
kZeroVarSuffix
,
d_many_out
.
Input
(
"z"
+
f
::
kGradVarSuffix
));
ASSERT_EQ
(
"Y"
+
f
::
kGradVarSuffix
,
d_many_out
.
Input
(
"y"
+
f
::
kGradVarSuffix
));
ASSERT_EQ
(
"X"
+
f
::
kGradVarSuffix
,
d_many_out
.
Output
(
"x"
+
f
::
kGradVarSuffix
));
ASSERT_EQ
(
std
::
string
(
"Z"
)
+
f
::
kZeroVarSuffix
,
d_many_out
.
Input
(
f
::
GradVarName
(
"z"
)
));
ASSERT_EQ
(
f
::
GradVarName
(
"Y"
),
d_many_out
.
Input
(
f
::
GradVarName
(
"y"
)));
ASSERT_EQ
(
f
::
GradVarName
(
"X"
),
d_many_out
.
Output
(
f
::
GradVarName
(
"x"
)
));
}
TEST
(
Backward
,
op_part_of_input_are_not_need
)
{
...
...
@@ -331,10 +331,9 @@ TEST(Backward, op_part_of_input_are_not_need) {
ASSERT_EQ
(
grad_mul
.
type_
,
"mul_grad"
);
ASSERT_EQ
(
grad_mul
.
inputs_
.
size
(),
2UL
+
1UL
+
1UL
);
ASSERT_EQ
(
grad_mul
.
outputs_
.
size
(),
2UL
);
ASSERT_EQ
(
grad_mul
.
Output
(
"A"
+
f
::
kGradVarSuffix
),
f
::
kEmptyVarName
);
ASSERT_EQ
(
grad_mul
.
Output
(
"B"
+
f
::
kGradVarSuffix
),
"b"
+
f
::
kGradVarSuffix
);
ASSERT_EQ
(
grad_mul
.
Input
(
"Out"
+
f
::
kGradVarSuffix
),
"out"
+
f
::
kGradVarSuffix
);
ASSERT_EQ
(
grad_mul
.
Output
(
f
::
GradVarName
(
"A"
)),
f
::
kEmptyVarName
);
ASSERT_EQ
(
grad_mul
.
Output
(
f
::
GradVarName
(
"B"
)),
f
::
GradVarName
(
"b"
));
ASSERT_EQ
(
grad_mul
.
Input
(
f
::
GradVarName
(
"Out"
)),
f
::
GradVarName
(
"out"
));
ASSERT_EQ
(
grad_mul
.
Input
(
"A"
),
"a"
);
ASSERT_EQ
(
grad_mul
.
Input
(
"B"
),
"b"
);
ASSERT_EQ
(
grad_mul
.
Input
(
"Out"
),
"out"
);
...
...
paddle/framework/grad_op_builder_test.cc
浏览文件 @
ba022178
...
...
@@ -83,21 +83,19 @@ TEST(GradOpBuilder, MutiInOut) {
EXPECT_EQ
(
grad_test_op
->
Input
(
"Out1"
),
"out1"
);
EXPECT_EQ
(
grad_test_op
->
Inputs
(
"Out2_mult"
),
std
::
vector
<
std
::
string
>
({
"out2_1"
,
"out2_2"
}));
EXPECT_EQ
(
grad_test_op
->
Input
(
"Out1"
+
f
::
kGradVarSuffix
),
"out1"
+
f
::
kGradVarSuffix
);
EXPECT_EQ
(
grad_test_op
->
Inputs
(
"Out2_mult"
+
f
::
kGradVarSuffix
),
EXPECT_EQ
(
grad_test_op
->
Input
(
f
::
GradVarName
(
"Out1"
)
),
f
::
GradVarName
(
"out1"
)
);
EXPECT_EQ
(
grad_test_op
->
Inputs
(
f
::
GradVarName
(
"Out2_mult"
)
),
std
::
vector
<
std
::
string
>
(
{
"out2_1"
+
f
::
kGradVarSuffix
,
"out2_2"
+
f
::
kGradVarSuffix
}));
{
f
::
GradVarName
(
"out2_1"
),
f
::
GradVarName
(
"out2_2"
)
}));
ASSERT_EQ
(
grad_test_op
->
outputs_
.
size
(),
5UL
);
EXPECT_EQ
(
grad_test_op
->
Output
(
"In1"
+
f
::
kGradVarSuffix
),
"in1"
+
f
::
kGradVarSuffix
);
EXPECT_EQ
(
grad_test_op
->
Outputs
(
"In2_mult"
+
f
::
kGradVarSuffix
),
std
::
vector
<
std
::
string
>
({
"in2_1"
+
f
::
kGradVarSuffix
,
"in2_2"
+
f
::
kGradVarSuffix
,
"in2_3"
+
f
::
kGradVarSuffix
}));
EXPECT_EQ
(
grad_test_op
->
Output
(
"In3"
+
f
::
kGradVarSuffix
),
"in3"
+
f
::
kGradVarSuffix
);
EXPECT_EQ
(
grad_test_op
->
Output
(
f
::
GradVarName
(
"In1"
)),
f
::
GradVarName
(
"in1"
));
EXPECT_EQ
(
grad_test_op
->
Outputs
(
f
::
GradVarName
(
"In2_mult"
)),
std
::
vector
<
std
::
string
>
({
f
::
GradVarName
(
"in2_1"
),
f
::
GradVarName
(
"in2_2"
),
f
::
GradVarName
(
"in2_3"
)}));
EXPECT_EQ
(
grad_test_op
->
Output
(
f
::
GradVarName
(
"In3"
)),
f
::
GradVarName
(
"in3"
));
}
TEST
(
GradOpBuilder
,
IOIgnoredInGradient
)
{
...
...
@@ -119,19 +117,18 @@ TEST(GradOpBuilder, IOIgnoredInGradient) {
EXPECT_EQ
(
grad_test_op
->
Inputs
(
"Out1_mult"
),
std
::
vector
<
std
::
string
>
({
"out1_1"
,
"out1_2"
}));
EXPECT_EQ
(
grad_test_op
->
Input
(
"Out2"
),
f
::
kEmptyVarName
);
EXPECT_EQ
(
grad_test_op
->
Inputs
(
"Out1_mult"
+
f
::
kGradVarSuffix
),
EXPECT_EQ
(
grad_test_op
->
Inputs
(
f
::
GradVarName
(
"Out1_mult"
)
),
std
::
vector
<
std
::
string
>
(
{
"out1_1"
+
f
::
kGradVarSuffix
,
"out1_2"
+
f
::
kGradVarSuffix
}));
EXPECT_EQ
(
grad_test_op
->
Input
(
"Out2"
+
f
::
kGradVarSuffix
),
"out2"
+
f
::
kGradVarSuffix
);
{
f
::
GradVarName
(
"out1_1"
),
f
::
GradVarName
(
"out1_2"
)
}));
EXPECT_EQ
(
grad_test_op
->
Input
(
f
::
GradVarName
(
"Out2"
)
),
f
::
GradVarName
(
"out2"
)
);
ASSERT_EQ
(
grad_test_op
->
outputs_
.
size
(),
5UL
);
EXPECT_EQ
(
grad_test_op
->
Output
(
"In1"
+
f
::
kGradVarSuffix
),
"in1"
+
f
::
kGradVarSuffix
);
EXPECT_EQ
(
grad_test_op
->
Outputs
(
"In2_mult"
+
f
::
kGradVarSuffix
),
EXPECT_EQ
(
grad_test_op
->
Output
(
f
::
GradVarName
(
"In1"
)),
f
::
GradVarName
(
"in1"
));
EXPECT_EQ
(
grad_test_op
->
Outputs
(
f
::
GradVarName
(
"In2_mult"
)),
std
::
vector
<
std
::
string
>
(
{
"in2_1"
+
f
::
kGradVarSuffix
,
"in2_2"
+
f
::
kGradVarSuffix
}));
EXPECT_EQ
(
grad_test_op
->
Outputs
(
"In3_mult"
+
f
::
kGradVarSuffix
),
{
f
::
GradVarName
(
"in2_1"
),
f
::
GradVarName
(
"in2_2"
)
}));
EXPECT_EQ
(
grad_test_op
->
Outputs
(
f
::
GradVarName
(
"In3_mult"
)
),
std
::
vector
<
std
::
string
>
(
{
"in3_1"
+
f
::
kGradVarSuffix
,
"in3_2"
+
f
::
kGradVarSuffix
}));
{
f
::
GradVarName
(
"in3_1"
),
f
::
GradVarName
(
"in3_2"
)
}));
}
paddle/framework/operator.h
浏览文件 @
ba022178
...
...
@@ -33,19 +33,19 @@ namespace paddle {
namespace
framework
{
/// If a variable is a empty variable, that name will be used.
const
std
::
string
kEmptyVarName
=
"@EMPTY@"
;
const
expr
char
kEmptyVarName
[]
=
"@EMPTY@"
;
/// If a variable is a temporary variable, that name will be set in Python,
/// but it will be convert to a unique name in scope after OpCreator.
const
std
::
string
kTempVarName
=
"@TEMP@"
;
const
expr
char
kTempVarName
[]
=
"@TEMP@"
;
/// If a variable's name has a certain suffix, it means that the
/// variable is the gradient of another varibale.
/// e.g. Variable "x@GRAD" is the gradient of varibale "x".
const
std
::
string
kGradVarSuffix
=
"@GRAD"
;
const
expr
char
kGradVarSuffix
[]
=
"@GRAD"
;
/// Variables with this suffix are supposed to be filled up with zeros.
const
std
::
string
kZeroVarSuffix
=
"@ZERO"
;
const
expr
char
kZeroVarSuffix
[]
=
"@ZERO"
;
inline
std
::
string
GradVarName
(
const
std
::
string
&
var_name
)
{
return
var_name
+
kGradVarSuffix
;
...
...
paddle/operators/mean_op.cc
浏览文件 @
ba022178
...
...
@@ -41,7 +41,7 @@ class MeanOpMaker : public framework::OpProtoAndCheckerMaker {
class
MeanGradOp
:
public
framework
::
OperatorWithKernel
{
protected:
void
InferShape
(
const
framework
::
InferShapeContext
&
ctx
)
const
override
{
ctx
.
Output
<
Tensor
>
(
"X"
+
framework
::
kGradVarSuffix
)
ctx
.
Output
<
Tensor
>
(
framework
::
GradVarName
(
"X"
)
)
->
Resize
(
ctx
.
Input
<
Tensor
>
(
"X"
)
->
dims
());
}
};
...
...
paddle/operators/mean_op.h
浏览文件 @
ba022178
...
...
@@ -48,10 +48,10 @@ template <typename Place, typename T>
class
MeanGradKernel
:
public
framework
::
OpKernel
{
public:
void
Compute
(
const
framework
::
ExecutionContext
&
context
)
const
override
{
auto
OG
=
context
.
Input
<
Tensor
>
(
"Out"
+
framework
::
kGradVarSuffix
);
auto
OG
=
context
.
Input
<
Tensor
>
(
framework
::
GradVarName
(
"Out"
)
);
PADDLE_ENFORCE
(
framework
::
product
(
OG
->
dims
())
==
1
,
"Mean Gradient should be scalar"
);
auto
IG
=
context
.
Output
<
Tensor
>
(
"X"
+
framework
::
kGradVarSuffix
);
auto
IG
=
context
.
Output
<
Tensor
>
(
framework
::
GradVarName
(
"X"
)
);
IG
->
mutable_data
<
T
>
(
context
.
GetPlace
());
T
ig_size
=
(
T
)
framework
::
product
(
IG
->
dims
());
...
...
paddle/platform/enforce.h
浏览文件 @
ba022178
...
...
@@ -15,11 +15,12 @@ limitations under the License. */
#pragma once
#include <execinfo.h>
#include <paddle/string/printf.h>
#include <iomanip>
#include <sstream>
#include <stdexcept>
#include <string>
#include "paddle/string/printf.h"
#include "paddle/string/to_string.h"
#ifndef PADDLE_ONLY_CPU
...
...
@@ -194,8 +195,8 @@ inline void throw_on_error(T e) {
#define __PADDLE_BINARY_COMPARE(__VAL0, __VAL1, __CMP, __INV_CMP, ...) \
PADDLE_ENFORCE(__VAL0 __CMP __VAL1, \
"enforce %s " #__CMP " %s failed, %s " #__INV_CMP " %s\n%s", \
#__VAL0, #__VAL1,
std::to_string(__VAL0),
\
std::to_string(__VAL1),
\
#__VAL0, #__VAL1,
paddle::string::to_string(__VAL0),
\
paddle::string::to_string(__VAL1),
\
paddle::string::Sprintf("" __VA_ARGS__));
}
// namespace platform
...
...
paddle/platform/enforce_test.cc
浏览文件 @
ba022178
...
...
@@ -9,6 +9,8 @@ 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 <array>
#include <iostream>
#include <memory>
#include "gtest/gtest.h"
...
...
@@ -83,7 +85,7 @@ TEST(ENFORCE_NE, FAIL) {
}
catch
(
paddle
::
platform
::
EnforceNotMet
error
)
{
caught_exception
=
true
;
EXPECT_TRUE
(
HasPrefix
(
StringPiece
(
error
.
what
()),
"enforce 1.0 != 1UL failed, 1
.000000
== 1"
))
"enforce 1.0 != 1UL failed, 1 == 1"
))
<<
error
.
what
()
<<
" does not have expected prefix"
;
}
EXPECT_TRUE
(
caught_exception
);
...
...
@@ -176,3 +178,39 @@ TEST(ENFORCE_NOT_NULL, FAIL) {
}
EXPECT_TRUE
(
caught_exception
);
}
struct
Dims
{
size_t
dims_
[
4
];
bool
operator
==
(
const
Dims
&
o
)
const
{
for
(
size_t
i
=
0
;
i
<
4
;
++
i
)
{
if
(
dims_
[
i
]
!=
o
.
dims_
[
i
])
return
false
;
}
return
true
;
}
};
std
::
ostream
&
operator
<<
(
std
::
ostream
&
os
,
const
Dims
&
d
)
{
for
(
size_t
i
=
0
;
i
<
4
;
++
i
)
{
if
(
i
==
0
)
{
os
<<
"["
;
}
os
<<
d
.
dims_
[
i
];
if
(
i
==
4
-
1
)
{
os
<<
"]"
;
}
else
{
os
<<
", "
;
}
}
return
os
;
}
TEST
(
ENFORCE_USER_DEFINED_CLASS
,
EQ
)
{
Dims
a
{{
1
,
2
,
3
,
4
}},
b
{{
1
,
2
,
3
,
4
}};
PADDLE_ENFORCE_EQ
(
a
,
b
);
}
TEST
(
ENFORCE_USER_DEFINED_CLASS
,
NE
)
{
Dims
a
{{
1
,
2
,
3
,
4
}},
b
{{
5
,
6
,
7
,
8
}};
ASSERT_THROW
(
PADDLE_ENFORCE_EQ
(
a
,
b
),
paddle
::
platform
::
EnforceNotMet
);
}
\ No newline at end of file
paddle/scripts/docker/build.sh
浏览文件 @
ba022178
...
...
@@ -74,11 +74,11 @@ cat <<EOF
Running unit tests ...
========================================
EOF
ctest
--output-on-failure
# make install should also be test when unittest
make
install
-j
`
nproc
`
pip
install
/usr/local/opt/paddle/share/wheels/
*
.whl
paddle version
ctest
--output-on-failure
fi
...
...
paddle/string/CMakeLists.txt
浏览文件 @
ba022178
...
...
@@ -2,3 +2,4 @@ cc_library(stringpiece SRCS piece.cc)
cc_test
(
stringpiece_test SRCS piece_test.cc DEPS stringpiece glog gflags
)
cc_test
(
stringprintf_test SRCS printf_test.cc DEPS glog gflags
)
cc_test
(
to_string_test SRCS to_string_test.cc
)
paddle/string/to_string.h
0 → 100644
浏览文件 @
ba022178
/* 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 <sstream>
#include <string>
namespace
paddle
{
namespace
string
{
template
<
typename
T
>
inline
std
::
string
to_string
(
T
v
)
{
std
::
ostringstream
sout
;
sout
<<
v
;
return
sout
.
str
();
}
// Faster std::string/const char* type
template
<
>
inline
std
::
string
to_string
(
std
::
string
v
)
{
return
v
;
}
template
<
>
inline
std
::
string
to_string
(
const
char
*
v
)
{
return
std
::
string
(
v
);
}
}
// namespace string
}
// namespace paddle
paddle/string/to_string_test.cc
0 → 100644
浏览文件 @
ba022178
/* 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/string/to_string.h"
#include <gtest/gtest.h>
constexpr
char
kOutputString
[]
=
"User Defined Output"
;
class
UserDefinedClass
{
public:
};
std
::
ostream
&
operator
<<
(
std
::
ostream
&
s
,
const
UserDefinedClass
&
ins
)
{
s
<<
kOutputString
;
return
s
;
}
TEST
(
to_string
,
normal
)
{
using
namespace
paddle
::
string
;
ASSERT_EQ
(
"10"
,
to_string
(
10
));
ASSERT_EQ
(
"abc"
,
to_string
(
"abc"
));
ASSERT_EQ
(
"1.2"
,
to_string
(
1.2
));
}
TEST
(
to_string
,
user_defined
)
{
using
namespace
paddle
::
string
;
UserDefinedClass
instance
;
ASSERT_EQ
(
kOutputString
,
to_string
(
instance
));
}
\ No newline at end of file
python/paddle/v2/framework/.gitignore
0 → 100644
浏览文件 @
ba022178
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