Skip to content
体验新版
项目
组织
正在加载...
登录
切换导航
打开侧边栏
PaddlePaddle
Paddle
提交
3c7cde95
P
Paddle
项目概览
PaddlePaddle
/
Paddle
大约 1 年 前同步成功
通知
2298
Star
20931
Fork
5422
代码
文件
提交
分支
Tags
贡献者
分支图
Diff
Issue
1423
列表
看板
标记
里程碑
合并请求
543
Wiki
0
Wiki
分析
仓库
DevOps
项目成员
Pages
P
Paddle
项目概览
项目概览
详情
发布
仓库
仓库
文件
提交
分支
标签
贡献者
分支图
比较
Issue
1,423
Issue
1,423
列表
看板
标记
里程碑
合并请求
543
合并请求
543
Pages
分析
分析
仓库分析
DevOps
Wiki
0
Wiki
成员
成员
收起侧边栏
关闭侧边栏
动态
分支图
创建新Issue
提交
Issue看板
体验新版 GitCode,发现更多精彩内容 >>
未验证
提交
3c7cde95
编写于
3月 10, 2023
作者:
L
liuruyan
提交者:
GitHub
3月 10, 2023
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
Address bug of open amp after dynamic to static, when control op in program. (#50799)
上级
1a8cc15e
变更
2
显示空白变更内容
内联
并排
Showing
2 changed file
with
104 addition
and
2 deletion
+104
-2
python/paddle/fluid/contrib/tests/test_d2s_amp_controlflow.py
...on/paddle/fluid/contrib/tests/test_d2s_amp_controlflow.py
+93
-0
python/paddle/static/amp/fp16_utils.py
python/paddle/static/amp/fp16_utils.py
+11
-2
未找到文件。
python/paddle/fluid/contrib/tests/test_d2s_amp_controlflow.py
0 → 100644
浏览文件 @
3c7cde95
# Copyright (c) 2023 PaddlePaddle Authors. All Rights Reserved.
#
# 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.
import
paddle
import
unittest
import
numpy
as
np
import
paddle.nn
as
nn
class
Net_Cond
(
nn
.
Layer
):
def
__init__
(
self
):
super
().
__init__
()
def
forward
(
self
):
cond_input_x
=
paddle
.
ones
(
shape
=
[
32
,
32
],
dtype
=
"float32"
)
cond_input_y
=
paddle
.
zeros
(
shape
=
[
32
,
32
],
dtype
=
"float32"
)
if
paddle
.
shape
(
cond_input_x
)[
0
]
<=
paddle
.
shape
(
cond_input_y
)[
0
]:
cond_input_y
=
paddle
.
matmul
(
cond_input_x
,
cond_input_x
.
T
,
)
return
cond_input_y
.
mean
()
class
Net_While
(
nn
.
Layer
):
def
__init__
(
self
):
super
().
__init__
()
def
forward
(
self
):
while_input_x
=
paddle
.
ones
(
shape
=
[
64
,
32
],
dtype
=
"float32"
)
while_input_y
=
paddle
.
zeros
(
shape
=
[
32
,
32
],
dtype
=
"float32"
)
while
paddle
.
shape
(
while_input_x
)[
1
]
>=
paddle
.
shape
(
while_input_y
)[
1
]:
while_input_y
=
paddle
.
matmul
(
while_input_x
,
while_input_x
.
T
,
)
return
while_input_y
.
mean
()
class
Net_Sub_Block_FP32
(
nn
.
Layer
):
def
__init__
(
self
):
super
().
__init__
()
def
forward
(
self
):
cond_input_x
=
paddle
.
ones
(
shape
=
[
32
,
32
],
dtype
=
"float32"
)
cond_input_y
=
paddle
.
zeros
(
shape
=
[
32
,
32
],
dtype
=
"float32"
)
if
paddle
.
shape
(
cond_input_x
)[
0
]
<=
paddle
.
shape
(
cond_input_y
)[
0
]:
cond_input_y
=
paddle
.
log
(
cond_input_x
)
return
cond_input_y
.
mean
()
class
TestD2SAmpWithControlFlowOp
(
unittest
.
TestCase
):
def
test_cond_op
(
self
):
model
=
Net_Cond
()
model
=
paddle
.
jit
.
to_static
(
model
)
model
=
paddle
.
amp
.
decorate
(
models
=
model
,
level
=
'O2'
,
save_dtype
=
"float32"
)
with
paddle
.
amp
.
auto_cast
(
level
=
'O2'
):
model
()
def
test_while_op
(
self
):
model
=
Net_While
()
model
=
paddle
.
jit
.
to_static
(
model
)
model
=
paddle
.
amp
.
decorate
(
models
=
model
,
level
=
'O2'
,
save_dtype
=
"float32"
)
with
paddle
.
amp
.
auto_cast
(
level
=
'O2'
):
model
()
def
test_sub_block_fp32_op
(
self
):
model
=
Net_Sub_Block_FP32
()
model
=
paddle
.
jit
.
to_static
(
model
)
model
=
paddle
.
amp
.
decorate
(
models
=
model
,
level
=
'O2'
,
save_dtype
=
"float32"
)
with
paddle
.
amp
.
auto_cast
(
level
=
'O2'
):
model
()
if
__name__
==
'__main__'
:
unittest
.
main
()
python/paddle/static/amp/fp16_utils.py
浏览文件 @
3c7cde95
...
...
@@ -430,6 +430,15 @@ def cast_model_to_fp16(program, amp_lists=None, use_fp16_guard=True):
if
amp_lists
is
None
:
amp_lists
=
AutoMixedPrecisionLists
()
amp_lists
.
unsupported_list
-=
{
"conditional_block_grad"
,
"conditional_block"
,
"conditional_block_infer"
,
"select_input"
,
"while"
,
"while_grad"
,
"cast"
,
}
global_block
=
program
.
global_block
()
keep_fp32_ops
=
set
()
to_fp16_var_names
=
set
()
...
...
@@ -454,7 +463,7 @@ def cast_model_to_fp16(program, amp_lists=None, use_fp16_guard=True):
for
in_var_name
in
op
.
input
(
in_name
):
in_var
=
None
try
:
in_var
=
block
.
var
(
in_var_name
)
in_var
=
block
.
_var_recursive
(
in_var_name
)
except
ValueError
as
e
:
_logger
.
debug
(
"-- {}, try to get it in the global block --"
.
format
(
...
...
@@ -491,7 +500,7 @@ def cast_model_to_fp16(program, amp_lists=None, use_fp16_guard=True):
for
out_var_name
in
op
.
output
(
out_name
):
out_var
=
None
try
:
out_var
=
block
.
var
(
out_var_name
)
out_var
=
block
.
_var_recursive
(
out_var_name
)
except
ValueError
as
e
:
_logger
.
debug
(
"-- {}, try to get it in the global block --"
.
format
(
...
...
编辑
预览
Markdown
is supported
0%
请重试
或
添加新附件
.
添加附件
取消
You are about to add
0
people
to the discussion. Proceed with caution.
先完成此消息的编辑!
取消
想要评论请
注册
或
登录