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体验新版 GitCode,发现更多精彩内容 >>
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95f142b1
编写于
1月 14, 2019
作者:
X
Xin Pan
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test=develop
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隐藏空白更改
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Showing
1 changed file
with
16 addition
and
9 deletion
+16
-9
python/paddle/fluid/tests/unittests/test_parallel_executor_fetch_feed.py
...luid/tests/unittests/test_parallel_executor_fetch_feed.py
+16
-9
未找到文件。
python/paddle/fluid/tests/unittests/test_parallel_executor_fetch_feed.py
浏览文件 @
95f142b1
...
@@ -59,12 +59,13 @@ class TestFetchAndFeed(unittest.TestCase):
...
@@ -59,12 +59,13 @@ class TestFetchAndFeed(unittest.TestCase):
exe
=
fluid
.
Executor
(
place
)
exe
=
fluid
.
Executor
(
place
)
exe
.
run
(
startup
)
exe
.
run
(
startup
)
pe
=
fluid
.
ParallelExecutor
(
train_cp
=
compiler
.
CompiledProgram
(
main_program
).
with_data_parallel
(
use_cuda
=
use_cuda
,
loss_name
=
loss
.
name
,
main_program
=
main_program
)
loss_name
=
loss
.
name
)
run_parallel_exe
(
main_program
,
pe
,
use_cuda
,
data
,
label
,
loss
)
def
run_parallel_exe_with_fetch
(
self
,
main
,
pe
,
use_cuda
,
data
,
label
,
run_parallel_exe
(
train_cp
,
exe
,
use_cuda
,
data
,
label
,
loss
)
loss
):
def
run_parallel_exe_with_fetch
(
self
,
compiled_program
,
exe
,
use_cuda
,
data
,
label
,
loss
):
def
get_data
(
batch_size
=
8
):
def
get_data
(
batch_size
=
8
):
np
.
random
.
seed
(
5
)
np
.
random
.
seed
(
5
)
while
True
:
while
True
:
...
@@ -79,7 +80,7 @@ class TestFetchAndFeed(unittest.TestCase):
...
@@ -79,7 +80,7 @@ class TestFetchAndFeed(unittest.TestCase):
# conv2d_1.b_0@GRAD. Those variables should not be pruned.
# conv2d_1.b_0@GRAD. Those variables should not be pruned.
# fluid.memory_optimize(main)
# fluid.memory_optimize(main)
fetch_list
=
[]
fetch_list
=
[]
all_vars
=
main
.
global_block
().
vars
all_vars
=
compiled_program
.
_program
.
global_block
().
vars
for
k
,
v
in
all_vars
.
items
():
for
k
,
v
in
all_vars
.
items
():
if
(
'tmp'
not
in
k
)
and
(
if
(
'tmp'
not
in
k
)
and
(
...
@@ -90,14 +91,18 @@ class TestFetchAndFeed(unittest.TestCase):
...
@@ -90,14 +91,18 @@ class TestFetchAndFeed(unittest.TestCase):
for
batch_id
,
img_label
in
enumerate
(
get_data
()):
for
batch_id
,
img_label
in
enumerate
(
get_data
()):
img
,
l
=
img_label
img
,
l
=
img_label
train_inputs
=
{
data
.
name
:
img
,
label
.
name
:
l
}
train_inputs
=
{
data
.
name
:
img
,
label
.
name
:
l
}
ret
=
pe
.
run
(
fetch_list
,
feed
=
train_inputs
,
return_numpy
=
True
)
ret
=
exe
.
run
(
compiled_program
,
fetch_list
=
fetch_list
,
feed
=
train_inputs
,
return_numpy
=
True
)
for
i
in
range
(
len
(
fetch_list
)):
for
i
in
range
(
len
(
fetch_list
)):
assert
not
math
.
isnan
(
np
.
sum
(
ret
[
i
]))
and
\
assert
not
math
.
isnan
(
np
.
sum
(
ret
[
i
]))
and
\
not
math
.
isinf
(
np
.
sum
(
ret
[
i
]))
not
math
.
isinf
(
np
.
sum
(
ret
[
i
]))
if
batch_id
==
2
:
if
batch_id
==
2
:
break
break
def
run_parallel_exe_with_feed
(
self
,
main
,
pe
,
use_cuda
,
data
,
label
,
loss
):
def
run_parallel_exe_with_feed
(
self
,
compiled_program
,
exe
,
use_cuda
,
data
,
label
,
loss
):
def
get_data
(
batch_size
=
8
):
def
get_data
(
batch_size
=
8
):
np
.
random
.
seed
(
5
)
np
.
random
.
seed
(
5
)
while
True
:
while
True
:
...
@@ -115,7 +120,9 @@ class TestFetchAndFeed(unittest.TestCase):
...
@@ -115,7 +120,9 @@ class TestFetchAndFeed(unittest.TestCase):
reader
=
feeder
.
decorate_reader
(
get_data
,
multi_devices
=
True
)
reader
=
feeder
.
decorate_reader
(
get_data
,
multi_devices
=
True
)
for
batch_id
,
data
in
enumerate
(
reader
()):
for
batch_id
,
data
in
enumerate
(
reader
()):
loss_np
=
exe
.
run
(
train_cp
,
feed
=
data
,
fetch_list
=
[
loss
.
name
])[
0
]
loss_np
=
exe
.
run
(
compiled_program
,
feed
=
data
,
fetch_list
=
[
loss
.
name
])[
0
]
print
(
batch_id
,
loss_np
)
print
(
batch_id
,
loss_np
)
if
batch_id
==
2
:
if
batch_id
==
2
:
break
break
...
...
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