【代码报错】DeepAlpha-DNN策略报错：local variable 'feature_cols' referenced before assignm

由pupil_space2021创建，最终由small_q更新于2025-02-15 15:53 被浏览 28 用户

问题

local variable 'feature_cols' referenced before assignm

https://bigquant.com/experimentshare/5dd958c0c71b403b8a6dccec4762cd7a

解答

https://bigquant.com/experimentshare/08cf113bc5074bbc9225fde2d64abc8d

\