Commit Graph
8 Commits
Author SHA1 Message Date
shy3130 697c27bb02 feat(v0.2): 市场阶段与主线识别 + 因子挖掘全链路 + 数据层完善
- 市场环境: 新增情绪周期6阶段(冰点/启动/主升/高潮/退潮/修复, 连板梯队驱动,
  EMA平滑+2日确认+弱档否决, 平均段长9.7天)与概念/行业主线排名(涨停梯队聚合,
  可配置宽基/风格标签过滤); 市场环境页重构, regime 透明加列, 与5档state并存
- 挖掘: 因子与策略挖掘全链路(API/worker/进程锁/候选库/前端工作台/文档),
  周度调度默认关闭且永不自动发布
- 回测: 财务快照因子(点时口径), 批量回测预计算共享下期收益,
  信号路径矩阵列依赖展开修复(consecutive_limit_ups 缺列报错)
- 数据/性能: enriched 生成与预热治理, 重任务限流, 行情/K线缓存复用, 时区修复
- 测试: 后端全量 914 通过; GUI 黑盒验证截图存证 gui-test-screenshots/
2026-08-16 23:39:07 +08:00
shy3130 8fe5dac7bd feat(v0.2): 完善量化研究与二次开发能力 2026-08-13 20:16:02 +08:00
CJohn 33921fcc51 fix: 串行化 Numba parallel 内核,避免策略页并发崩溃
并发 run_all 会触发 workqueue Concurrent access,导致后端进程中断。
为 matrix parallel 内核加进程锁,前端对 run_all 做 pending 去重。
2026-07-26 11:56:10 +08:00
shy3130 60fe9e6fa6 修复回测指标数据缺失提示问题 2026-07-22 13:30:02 +08:00
shy3130 8e4258cf20 feat: support historical price limits and share capital 2026-07-18 23:37:54 +08:00
shy3130 44ab51e65d feat: improve strategy scoring and backtest execution 2026-07-18 16:59:53 +08:00
shy3130 c763a6970f fix: restore strategy and data compatibility 2026-07-16 14:34:07 +08:00
lytem28 b6cf0495e1 feat: complete matrix-native backtest engine
Unify strategy execution across backtest, screener, and monitoring; isolate backtest workloads in spawn workers; and add shared matrix caching plus valid-bar indicator acceleration.
2026-07-16 12:17:27 +08:00