How to switch between Layer Sequential (LS) and Layer Pipelined (LP) deployment scenarios during training?

Hi @felix0901，after carefully studying your paper, I am very interested in ConfuciuX, but I did not find out how to choose the Layer Sequential (LS) or Layer Pipelined (LP) deployment mode for training when running your open-source engineering code. Will you give me some tips or guidance?
thank you.
Best wishes.