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体验新版 GitCode,发现更多精彩内容 >>
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441606fd
编写于
7月 13, 2022
作者:
L
levi131
提交者:
GitHub
7月 13, 2022
浏览文件
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差异文件
add fifth order test case (#44303)
上级
07f33da9
变更
1
隐藏空白更改
内联
并排
Showing
1 changed file
with
38 addition
and
2 deletion
+38
-2
python/paddle/fluid/tests/unittests/autograd/test_primapi.py
python/paddle/fluid/tests/unittests/autograd/test_primapi.py
+38
-2
未找到文件。
python/paddle/fluid/tests/unittests/autograd/test_primapi.py
浏览文件 @
441606fd
...
...
@@ -161,7 +161,7 @@ class TestGrad(unittest.TestCase):
exe
=
paddle
.
static
.
Executor
(
place
)
exe
.
run
(
startup
)
outs
=
exe
.
run
(
main
,
feed
=
feed
,
fetch_list
=
fetch_list
)
np
.
allclose
(
outs
,
result
)
np
.
testing
.
assert_allclose
(
outs
,
result
,
rtol
=
1e-5
,
atol
=
1e-5
)
paddle
.
incubate
.
autograd
.
disable_prim
()
def
test_fourth_order
(
self
):
...
...
@@ -196,7 +196,43 @@ class TestGrad(unittest.TestCase):
exe
=
paddle
.
static
.
Executor
(
place
)
exe
.
run
(
startup
)
outs
=
exe
.
run
(
main
,
feed
=
feed
,
fetch_list
=
fetch_list
)
np
.
allclose
(
outs
,
result
)
np
.
testing
.
assert_allclose
(
outs
,
result
,
rtol
=
1e-5
,
atol
=
1e-5
)
paddle
.
incubate
.
autograd
.
disable_prim
()
def
test_fifth_order
(
self
):
paddle
.
incubate
.
autograd
.
enable_prim
()
main
=
paddle
.
static
.
Program
()
startup
=
paddle
.
static
.
Program
()
with
paddle
.
static
.
program_guard
(
main
,
startup
):
x
=
paddle
.
static
.
data
(
name
=
'x'
,
shape
=
[
1
],
dtype
=
'float32'
)
x2
=
paddle
.
multiply
(
x
,
x
)
x3
=
paddle
.
multiply
(
x2
,
x
)
x4
=
paddle
.
multiply
(
x3
,
x
)
x5
=
paddle
.
multiply
(
x4
,
x
)
x6
=
paddle
.
multiply
(
x5
,
x
)
out
=
x6
+
x5
grad1
,
=
paddle
.
incubate
.
autograd
.
grad
([
out
],
[
x
])
grad2
,
=
paddle
.
incubate
.
autograd
.
grad
([
grad1
],
[
x
])
grad3
,
=
paddle
.
incubate
.
autograd
.
grad
([
grad2
],
[
x
])
grad4
,
=
paddle
.
incubate
.
autograd
.
grad
([
grad3
],
[
x
])
grad5
,
=
paddle
.
incubate
.
autograd
.
grad
([
grad4
],
[
x
])
paddle
.
incubate
.
autograd
.
prim2orig
()
feed
=
{
x
.
name
:
np
.
array
([
2.
]).
astype
(
'float32'
),
}
fetch_list
=
[
grad5
.
name
]
result
=
[
np
.
array
([
1560.0
])]
place
=
paddle
.
CPUPlace
()
if
paddle
.
device
.
is_compiled_with_cuda
():
place
=
paddle
.
CUDAPlace
(
0
)
exe
=
paddle
.
static
.
Executor
(
place
)
exe
.
run
(
startup
)
outs
=
exe
.
run
(
main
,
feed
=
feed
,
fetch_list
=
fetch_list
)
np
.
testing
.
assert_allclose
(
outs
,
result
,
rtol
=
1e-5
,
atol
=
1e-5
)
paddle
.
incubate
.
autograd
.
disable_prim
()
def
test_disable_prim
(
self
):
...
...
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