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前往新版Gitcode,体验更适合开发者的 AI 搜索 >>
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提交
ef7d966a
编写于
11月 03, 2022
作者:
K
kuizhiqing
提交者:
GitHub
11月 03, 2022
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差异文件
add flops compute module (#47595)
上级
5160628c
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
68 addition
and
0 deletion
+68
-0
python/paddle/fluid/tests/unittests/test_profiler.py
python/paddle/fluid/tests/unittests/test_profiler.py
+8
-0
python/paddle/utils/flops.py
python/paddle/utils/flops.py
+60
-0
未找到文件。
python/paddle/fluid/tests/unittests/test_profiler.py
浏览文件 @
ef7d966a
...
...
@@ -24,6 +24,8 @@ import paddle.fluid.layers as layers
import
paddle.fluid.core
as
core
import
paddle.fluid.proto.profiler.profiler_pb2
as
profiler_pb2
from
paddle.utils.flops
import
flops
class
TestProfiler
(
unittest
.
TestCase
):
@
classmethod
...
...
@@ -221,6 +223,12 @@ class TestProfilerAPIError(unittest.TestCase):
self
.
assertTrue
(
global_profiler
!=
prof
)
class
TestFLOPSAPI
(
unittest
.
TestCase
):
def
test_flops
(
self
):
self
.
assertTrue
(
flops
(
'relu'
,
([
12
,
12
],),
output
=
4
)
==
144
)
self
.
assertTrue
(
flops
(
'dropout'
,
([
12
,
12
],),
**
{
'output'
:
4
})
==
0
)
if
__name__
==
'__main__'
:
paddle
.
enable_static
()
unittest
.
main
()
python/paddle/utils/flops.py
0 → 100644
浏览文件 @
ef7d966a
# Copyright (c) 2022 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.
from
numpy
import
prod
_FLOPS_COMPUTE_FUNC_MAP
=
{}
def
flops
(
op_type
:
str
,
input_shapes
:
tuple
,
**
attrs
)
->
int
:
"""
count flops for operation.
Args:
op_type (str): the type of operation.
input_shapes (tuple): the shapes of inputs.
attrs (dict): the attributes of the operation.
Returns:
the total flops of the operation.
"""
if
op_type
not
in
_FLOPS_COMPUTE_FUNC_MAP
:
return
0
else
:
func
=
_FLOPS_COMPUTE_FUNC_MAP
[
op_type
]
return
func
(
input_shapes
,
**
attrs
)
def
register_flops
(
op_type
):
"""
register flops computation function for operation.
"""
def
register
(
func
):
global
_FLOPS_COMPUTE_FUNC_MAP
_FLOPS_COMPUTE_FUNC_MAP
[
op_type
]
=
func
return
func
return
register
@
register_flops
(
"dropout"
)
def
_dropout_flops
(
input_shapes
,
**
attrs
):
return
0
@
register_flops
(
"relu"
)
def
_relu_flops
(
input_shapes
,
**
attrs
):
return
prod
(
input_shapes
[
0
])
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