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38ff0d94
编写于
11月 08, 2019
作者:
Y
yangfukui
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
fix test error
上级
10c1c12f
变更
3
显示空白变更内容
内联
并排
Showing
3 changed file
with
22 addition
and
20 deletion
+22
-20
paddleslim/quant/quanter.py
paddleslim/quant/quanter.py
+10
-10
paddleslim/tests/quant_test/quanter_test.py
paddleslim/tests/quant_test/quanter_test.py
+11
-9
paddleslim/tests/quant_test/run_quant.sh
paddleslim/tests/quant_test/run_quant.sh
+1
-1
未找到文件。
paddleslim/quant/quanter.py
浏览文件 @
38ff0d94
...
...
@@ -31,7 +31,7 @@ quant_config_default = {
'activation_quantize_type'
:
'abs_max'
,
# weight quantize bit num, default is 8
'weight_bits'
:
8
,
# activation quantize bit num
,
default is 8
# activation quantize bit num
,
default is 8
'activation_bits'
:
8
,
# ops of name_scope in not_quant_pattern list, will not be quantized
'not_quant_pattern'
:
[
'skip_quant'
],
...
...
@@ -115,8 +115,8 @@ def quant_aware(program, scope, place, config, for_test=False):
scope
=
fluid
.
global_scope
()
if
not
scope
else
scope
assert
isinstance
(
config
,
dict
),
"config must be dict"
assert
'weight_quant
_type'
in
config
.
keys
(),
'weight_quant
_type must be configured'
assert
'activation_quant
_type'
in
config
.
keys
(),
'activation_quant
_type must be configured'
assert
'weight_quant
ize_type'
in
config
.
keys
(),
'weight_quantize
_type must be configured'
assert
'activation_quant
ize_type'
in
config
.
keys
(),
'activation_quantize
_type must be configured'
config
=
_parse_configs
(
config
)
main_graph
=
IrGraph
(
core
.
Graph
(
program
.
desc
),
for_test
=
for_test
)
...
...
@@ -125,8 +125,8 @@ def quant_aware(program, scope, place, config, for_test=False):
scope
=
scope
,
place
=
place
,
weight_bits
=
config
[
'weight_bits'
],
activation_bits
=
config
[
'activation_bits'
],
activation_quantize_type
=
config
[
'activation_quant_type'
],
weight_quantize_type
=
config
[
'weight_quant_type'
],
activation_quantize_type
=
config
[
'activation_quant
ize
_type'
],
weight_quantize_type
=
config
[
'weight_quant
ize
_type'
],
window_size
=
config
[
'window_size'
],
moving_rate
=
config
[
'moving_rate'
],
skip_pattern
=
''
#not_quant_pattern
...
...
@@ -156,8 +156,8 @@ def quant_post(program, scope, place, config):
scope
=
fluid
.
global_scope
()
if
not
scope
else
scope
assert
isinstance
(
config
,
dict
),
"config must be dict"
assert
'weight_quant
_type'
in
config
.
keys
(),
'weight_quant
_type must be configured'
assert
'activation_quant
_type'
in
config
.
keys
(),
'activation_quant
_type must be configured'
assert
'weight_quant
ize_type'
in
config
.
keys
(),
'weight_quantize
_type must be configured'
assert
'activation_quant
ize_type'
in
config
.
keys
(),
'activation_quantize
_type must be configured'
config
=
_parse_configs
(
config
)
...
...
@@ -165,8 +165,8 @@ def quant_post(program, scope, place, config):
transform_pass
=
QuantizationTransformPass
(
scope
=
scope
,
place
=
place
,
activation_quantize_type
=
config
[
'activation_quant_type'
],
weight_quantize_type
=
config
[
'weight_quant_type'
])
activation_quantize_type
=
config
[
'activation_quant
ize
_type'
],
weight_quantize_type
=
config
[
'weight_quant
ize
_type'
])
transform_pass
.
apply
(
main_graph
)
...
...
@@ -195,7 +195,7 @@ def convert(program, scope, place, config, save_int8=False):
freeze_pass
=
QuantizationFreezePass
(
scope
=
scope
,
place
=
place
,
weight_quantize_type
=
config
[
'weight_quant_type'
])
weight_quantize_type
=
config
[
'weight_quant
ize
_type'
])
freeze_pass
.
apply
(
test_graph
)
freezed_program
=
test_graph
.
to_program
()
freezed_program_int8
=
None
...
...
paddleslim/tests/quant_test/quanter_test.py
浏览文件 @
38ff0d94
...
...
@@ -252,14 +252,6 @@ def train(args):
scope
=
fluid
.
global_scope
()
exe
=
fluid
.
Executor
(
place
)
############################################################################################################
# 2. quantization transform programs (training aware)
# Make some quantization transforms in the graph before training and testing.
# According to the weight and activation quantization type, the graph will be added
# some fake quantize operators and fake dequantize operators.
############################################################################################################
train_prog
=
quant
.
quanter
.
quant_aware
(
train_prog
,
scope
,
place
,
quant_config
,
for_test
=
False
)
test_prog
=
quant
.
quanter
.
quant_aware
(
test_prog
,
scope
,
place
,
quant_config
,
for_test
=
True
)
# load checkpoint todo
...
...
@@ -294,6 +286,16 @@ def train(args):
train_fetch_list
=
[
train_cost
.
name
,
train_acc1
.
name
,
train_acc5
.
name
,
global_lr
.
name
]
test_fetch_list
=
[
test_cost
.
name
,
test_acc1
.
name
,
test_acc5
.
name
]
############################################################################################################
# 2. quantization transform programs (training aware)
# Make some quantization transforms in the graph before training and testing.
# According to the weight and activation quantization type, the graph will be added
# some fake quantize operators and fake dequantize operators.
############################################################################################################
train_prog
=
quant
.
quanter
.
quant_aware
(
train_prog
,
scope
,
place
,
quant_config
,
for_test
=
False
)
test_prog
=
quant
.
quanter
.
quant_aware
(
test_prog
,
scope
,
place
,
quant_config
,
for_test
=
True
)
build_strategy
=
fluid
.
BuildStrategy
()
build_strategy
.
memory_optimize
=
False
...
...
paddleslim/tests/quant_test/run_quant.sh
浏览文件 @
38ff0d94
...
...
@@ -4,7 +4,7 @@ source activate py27_paddle1.6
#MobileNet v1:
python quanter_test.py
\
--model
=
MobileNet
\
--pretrained_fp32_model
=
'../../pretrain/MobileNetV1_pretrained/'
\
--pretrained_fp32_model
=
'../../
../../
pretrain/MobileNetV1_pretrained/'
\
--use_gpu
=
True
\
--data_dir
=
'/home/ssd8/wsz/tianfei01/traindata/imagenet/'
\
--batch_size
=
256
\
...
...
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