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体验新版 GitCode,发现更多精彩内容 >>
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2e72ebfa
编写于
11月 22, 2018
作者:
B
barrierye
浏览文件
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浏览文件
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电子邮件补丁
差异文件
add MultiSlotDesc
上级
c083c4bc
变更
1
隐藏空白更改
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Showing
1 changed file
with
16 addition
and
14 deletion
+16
-14
python/paddle/fluid/async_executor.py
python/paddle/fluid/async_executor.py
+16
-14
未找到文件。
python/paddle/fluid/async_executor.py
浏览文件 @
2e72ebfa
...
...
@@ -23,35 +23,37 @@ from .executor import global_scope, Executor
from
paddle.fluid.proto
import
data_feed_pb2
from
google.protobuf
import
text_format
__all__
=
[
'
DataFeed
Desc'
,
'AsyncExecutor'
]
__all__
=
[
'
MultiSlot
Desc'
,
'AsyncExecutor'
]
g_scope
=
core
.
Scope
()
class
DataFeedDesc
(
object
):
def
__init__
(
self
,
proto_file
):
self
.
proto_desc
=
data_feed_pb2
.
DataFeedDesc
()
self
.
_
proto_desc
=
data_feed_pb2
.
DataFeedDesc
()
with
open
(
proto_file
,
'r'
)
as
f
:
text_format
.
Parse
(
f
.
read
(),
self
.
proto_desc
)
self
.
__name_to_index
=
{}
for
i
,
slot
in
enumerate
(
self
.
proto_desc
.
multi_slot_desc
.
slots
):
self
.
__name_to_index
[
slot
.
name
]
=
i
def
set_data_feed_type
(
self
,
data_feed
):
self
.
proto_desc
.
name
=
datafeed
text_format
.
Parse
(
f
.
read
(),
self
.
_proto_desc
)
def
set_batch_size
(
self
,
batch_size
):
self
.
proto_desc
.
batch
=
batch_size
self
.
_proto_desc
.
batch
=
batch_size
def
desc
(
self
):
return
text_format
.
MessageToString
(
self
.
_proto_desc
)
class
MultiSlotDesc
(
DataFeedDesc
):
def
__init__
(
self
,
proto_file
):
super
(
MultiSlotDesc
,
self
).
__init__
(
proto_file
)
if
self
.
_proto_desc
.
name
!=
"MultiSlotDataFeed"
:
raise
ValueError
(
"The DataFeed name in proto is %s, not MultiSlotDataFeed"
%
self
.
_proto_desc
.
name
)
self
.
__name_to_index
=
{
slot
.
name
:
i
for
i
,
slot
in
enumerate
(
self
.
_proto_desc
.
multi_slot_desc
.
slots
)}
def
set_dense_slots
(
self
,
dense_slots_name
):
for
name
in
dense_slots_name
:
self
.
proto_desc
.
multi_slot_desc
.
slots
[
self
.
__name_to_index
[
name
]].
dense
=
True
self
.
_
proto_desc
.
multi_slot_desc
.
slots
[
self
.
__name_to_index
[
name
]].
dense
=
True
def
set_use_slots
(
self
,
use_slots_name
):
for
name
in
use_slots_name
:
self
.
proto_desc
.
multi_slot_desc
.
slots
[
self
.
__name_to_index
[
name
]].
use
=
True
self
.
_
proto_desc
.
multi_slot_desc
.
slots
[
self
.
__name_to_index
[
name
]].
use
=
True
def
desc
(
self
):
return
text_format
.
MessageToString
(
self
.
proto_desc
)
class
AsyncExecutor
(
object
):
"""
...
...
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