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PaddleDetection
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415460b5
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415460b5
编写于
4月 16, 2018
作者:
J
JiayiFeng
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1 changed file
with
10 addition
and
11 deletion
+10
-11
python/paddle/fluid/tests/unittests/test_parallel_executor.py
...on/paddle/fluid/tests/unittests/test_parallel_executor.py
+10
-11
未找到文件。
python/paddle/fluid/tests/unittests/test_parallel_executor.py
浏览文件 @
415460b5
...
...
@@ -229,13 +229,13 @@ class TestParallelExecutorBase(unittest.TestCase):
if
batch_size
is
not
None
:
batch_size
*=
fluid
.
core
.
get_cuda_device_count
()
begin
=
time
.
time
()
first_loss
,
=
exe
.
run
([
loss
.
name
],
feed
_dict
=
feed_dict
)
first_loss
,
=
exe
.
run
([
loss
.
name
],
feed
=
feed_dict
)
first_loss
=
numpy
.
array
(
first_loss
)
for
i
in
xrange
(
iter
):
exe
.
run
([],
feed
_dict
=
feed_dict
)
exe
.
run
([],
feed
=
feed_dict
)
last_loss
,
=
exe
.
run
([
loss
.
name
],
feed
_dict
=
feed_dict
)
last_loss
,
=
exe
.
run
([
loss
.
name
],
feed
=
feed_dict
)
end
=
time
.
time
()
if
batch_size
is
not
None
:
...
...
@@ -277,11 +277,10 @@ class TestMNIST(TestParallelExecutorBase):
"label"
:
label
})
def
test_simple_fc_parallel_accuracy
(
self
):
single_first_loss
,
single_last_loss
=
self
.
check_network_convergence
(
simple_fc_net
,
seed
=
0
,
use_parallel_executor
=
False
)
parallel_first_loss
,
parallel_last_loss
=
self
.
check_network_convergence
(
simple_fc_net
,
seed
=
0
,
use_parallel_executor
=
True
)
print
(
"FUCK"
)
#single_first_loss, single_last_loss = self.check_network_convergence(
# simple_fc_net, seed=0, use_parallel_executor=False)
#parallel_first_loss, parallel_last_loss = self.check_network_convergence(
# simple_fc_net, seed=0, use_parallel_executor=True)
print
(
'single_first_loss='
,
single_first_loss
)
print
(
'single_last_loss='
,
single_last_loss
)
print
(
'parallel_first_loss='
,
parallel_first_loss
)
...
...
@@ -515,10 +514,10 @@ class ParallelExecutorTestingDuringTraining(unittest.TestCase):
share_vars_from
=
train_exe
)
for
i
in
xrange
(
5
):
test_loss
,
=
test_exe
.
run
([
loss
.
name
],
feed
_dict
=
feed_dict
)
test_loss
,
=
test_exe
.
run
([
loss
.
name
],
feed
=
feed_dict
)
test_loss
=
numpy
.
array
(
test_loss
)
train_loss
,
=
train_exe
.
run
([
loss
.
name
],
feed
_dict
=
feed_dict
)
train_loss
,
=
train_exe
.
run
([
loss
.
name
],
feed
=
feed_dict
)
train_loss
=
numpy
.
array
(
train_loss
)
self
.
assertTrue
(
numpy
.
allclose
(
...
...
@@ -668,5 +667,5 @@ class TestCRFModel(unittest.TestCase):
for
i
in
xrange
(
10
):
cur_batch
=
next
(
data
)
print
map
(
numpy
.
array
,
pe
.
run
(
feed
_dict
=
feeder
.
feed
(
cur_batch
),
pe
.
run
(
feed
=
feeder
.
feed
(
cur_batch
),
fetch_list
=
[
avg_cost
.
name
]))[
0
]
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