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sanguo/sanguo_vnpy_v2
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77e12f4fe0b198793f348e3b924a7ec2452e7249
sanguo_vnpy_v2/sanguo_factor
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claude_dev d3226ebe71 fix(factor): 批量评估空因子矩阵守卫——join静默空集记error行不再产全None淘汰假数据 [vps]
2026-08-25 00:25:30 +08:00
..
__init__.py
feat(factor): 挂载 vnpy Alpha101(82)+Alpha158(158) 全量表达式进注册表——空df实例化零成本提取,导入即注册,幂等 [vps]
2026-08-25 00:01:41 +08:00
alpha_datasets.py
feat(factor): 挂载 vnpy Alpha101(82)+Alpha158(158) 全量表达式进注册表——空df实例化零成本提取,导入即注册,幂等 [vps]
2026-08-25 00:01:41 +08:00
alpha_lab.py
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analyzer.py
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batch_eval.py
fix(factor): 批量评估空因子矩阵守卫——join静默空集记error行不再产全None淘汰假数据 [vps]
2026-08-25 00:25:30 +08:00
data_adapter.py
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eval_store.py
feat(factor): 评估结果存储 factor_eval.db——runs/results两表,metrics按周期JSON,SANGUO_FACTOR_EVAL_DB可覆盖 [vps]
2026-08-25 00:17:47 +08:00
library.py
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metrics.py
feat(factor): 向量化评估指标——RankIC逐行秩相关/ICIR/t/胜率/多空年化/换手/十分组/月度IC/结论分级 [vps]
2026-08-25 00:12:35 +08:00
registry.py
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universe.py
fix(factor): WARMUP_BARS 60→120 恢复spec剔新口径(修夹具130根预热而非改口径)+evaluation_filter改datetime对象比较(9M行免逐行strftime) [vps]
2026-08-25 00:09:31 +08:00
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