Paddle 在jupyter中第二次定义model时报错

k2arahey  于 2021-11-30  发布在  Java
关注(0)|答案(2)|浏览(1245)

例如 model = Net() ;Net为自定义的类。在jupyterlab中第二次运行时就报错,每次都要重启jupyter!!!
报错如下:
ValueError: parameter name [conv1_weights] have be been used. In dygraph mode, the name of parameter can't be same.Please check the parameter attr value passed to self.create_parameter or constructor of dygraph Layers

dsf9zpds

dsf9zpds1#

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0s0u357o

0s0u357o2#

jupyterlab会自动spawn执行进程出来,而且这个执行进程是不退出的以保留执行上下文。
您可以在kernel菜单下shutdown掉kernel,或者在Running这个页查看和管理执行进程,可以结束它,然后再运行ipynb代码块就可以了,这样可以避免重启jupyter了。

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