paddle.fluid / io / get_program_persistable_vars

get_program_persistable_vars¶

paddle.fluid.io. get_program_persistable_vars ( program ) [源代码] ¶

该接口从Program中获取所有persistable的变量。

参数:

program ( Program ) – 从该Program中获取persistable的变量。

返回: 包含此Program中所有persistable的变量

返回类型: list

代码示例

import paddle.fluid as fluid
data = fluid.data(name="img", shape=[64, 784])
w = fluid.layers.create_parameter(shape=[784, 200], dtype='float32', name='fc_w')
b = fluid.layers.create_parameter(shape=[200], dtype='float32', name='fc_b')
list_para  = fluid.io.get_program_persistable_vars(  fluid.default_main_program() )

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paddle.fluid / io / get_program_persistable_vars

get_program_persistable_vars¶