jupyter notebook 服务似乎挂掉了——原因

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OMP: Error #15: Initializing libiomp5md.dll, but found libiomp5md.dll already initialized. OMP: Hi

参考： https://blog.csdn.net/peachhhh/article/details/114900589

添加如下代码：

1.  
   import os
2.  
   os.environ[ 'KMP_DUPLICATE_LIB_OK'] = 'TRUE'

解决