未验证 提交 2b71b42e 编写于 作者: M mamingjie-China 提交者: GitHub

Merge pull request #32 from PaddlePaddle/develop

update
__version__ = "0.5.0" __version__ = "0.6.0"
...@@ -12,14 +12,16 @@ def normalize_layer(inputs, ...@@ -12,14 +12,16 @@ def normalize_layer(inputs,
input_shape=None, input_shape=None,
name=None): name=None):
assert across_spatial == False, "Only support across_spatial == False for Normalize" assert across_spatial == False, "Only support across_spatial == False for Normalize"
input = inputs[0] input = inputs[0]
l2_norm = fluid.layers.l2_normalize(input, axis=1, name=name + '_l2') l2_norm = fluid.layers.l2_normalize(input, axis=1, name=name + '_l2')
scale_param = fluid.layers.create_parameter( scale_param = fluid.layers.create_parameter(
shape=[1] if channel_shared else [input_shape[0][1]], shape=[1]
if channel_shared else [input_shape[0][0], 1, 1, input_shape[0][1]],
dtype=input.dtype, dtype=input.dtype,
attr=name + '_scale') attr=name + '_scale')
scale_param = fluid.layers.reshape(x=scale_param, \ scale_param = fluid.layers.reshape(x=scale_param, \
shape=[1] if channel_shared else [input_shape[0][1]]) shape=[1] if channel_shared else [input_shape[0][0], 1, 1, input_shape[0][1]])
out = fluid.layers.elementwise_mul(x=l2_norm, out = fluid.layers.elementwise_mul(x=l2_norm,
y=scale_param, y=scale_param,
axis=-1 if channel_shared else 1) axis=-1 if channel_shared else 1)
......
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