fix(factor-engine): 修复多因子计算时数据规格字段合并的 bug

Browse Source

- 修复 FactorEngine.compute() 中相同表的字段未正确合并的问题
- 将简单去重改为字段集合合并，确保所有因子依赖的字段都被获取
- 解决 high_low_ratio 等需要 high/low 字段的因子计算失败问题

...

This commit is contained in:

liaozhaorun

2026-03-14 02:12:20 +08:00

parent ca27cb297a

commit ecb22b826c

4 changed files with 141 additions and 128 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download Patch File Download Diff File Expand all files Collapse all files

230

src/experiment/learn_to_rank.ipynb

File diff suppressed because one or more lines are too long