Ipython并行客户端和控制器存储过去的结果以及过去事务中的其他元数据.

Ipython parallel clients and controllers store past results and other metadata from past transactions.

IPython.parallel.Client类提供了一种清除此数据的方法:

The IPython.parallel.Client class provides a method for clearing this data:

Client.purge_everything()

documented here. There is also purge_results() and purge_local_results() methods that give you some control over what gets purged.