Issues

• 回测查探器（WtBtSnooper 前端）为 webpack 编译产物，多项显示问题难以社区贡献，请求开源前端源码

  wondertrader/wtpy#181 · Filter by author xukanshan opened on Aug 31, 2026

• 未来更新时，可否考虑在C++层内增加一个接口，允许wtpy注册回调函数，来实现行情录制时直接计算相关数据并落地到数据库中的效果？

  wondertrader/wtpy#169 · Filter by author StarainX opened on Aug 12, 2025

• WtDtServo中get_ticks方法同时指定主力合约fromTime和endTime时，endTime会失效的问题。

  wondertrader/wtpy#165 · Filter by author StarainX opened on Jul 9, 2025
  1

• 一个非主力合约使用WtDtServo的get_ticks方法指定dataCount会导致内存越界的问题。

  wondertrader/wtpy#164 · Filter by author StarainX opened on Jul 5, 2025

• Bug: HFT mocker parameters not taking effect due to incorrect sequence in runBT.py

  wondertrader/wtpy#162 · Filter by author orientedlin opened on Jun 14, 2025
  1

• 一个WtBtAnalyst().run_new日收益ret_day为负时报错的问题

  wondertrader/wtpy#161 · Filter by author StarainX opened on Apr 10, 2025

• 一个WtBtAnalyst.run()中资金为负时报错的问题

  wondertrader/wtpy#160 · Filter by author StarainX opened on Apr 10, 2025

• 一个贯穿9.0版本的vol和volume不统一导致成交量无法写入WTSBarStruct的问题

  wondertrader/wtpy#159 · Filter by author StarainX opened on Apr 9, 2025

• wtpy可以更新一下依赖吗？现在必须依赖pandas==1.3.5，这个太古老了，调试出现很多问题。

  wondertrader/wtpy#157 · Filter by author hikehood opened on Mar 27, 2025
  2

• 使用 WtCtaOptimizer 进行策略优化时 context.stra_get_codes_by_product 方法获取合约异常

  wondertrader/wtpy#156 · Filter by author zjokerxxx opened on Mar 25, 2025
  1

• CtaContext.stra_get_fund_data(0)获取到的动态权益为nan

  wondertrader/wtpy#153 · Filter by author xjl-hub opened on Jan 12, 2025

• 在STK_Data下的csv增加一列beta，然后再用框架读取后，数据就都是乱的了

  wondertrader/wtpy#152 · Filter by author emily1314 opened on Jan 12, 2025

• 期货换约日CtaContext.stra_get_price获取到的价格为0

  wondertrader/wtpy#151 · Filter by author xjl-hub opened on Jan 10, 2025

• Pandas依赖

  wondertrader/wtpy#148 · Filter by author yangrq1018 opened on Dec 18, 2024
  5

• [bug] every_series_loss为空的时候会报错

  wondertrader/wtpy#144 · Filter by author TheodoreG opened on Aug 4, 2024

• hft使用过程中发现两个问题

  wondertrader/wtpy#142 · Filter by author puddingsmall opened on May 16, 2024
  7

• [bug] 参数优化器中，未成功提交配置文件。

  wondertrader/wtpy#140 · Filter by author CedrusZhao opened on Mar 23, 2024
  1

• 无法通过共享内存获取tick,order,trade数据

  wondertrader/wtpy#138 · Filter by author Ye980226 opened on Feb 20, 2024

• demo里面cta_allday运行错误 Segmentation fault (core dumped)

  wondertrader/wtpy#137 · Filter by author hahau6 opened on Feb 11, 2024
  3

• baostock数据字段错误

  wondertrader/wtpy#136 · Filter by author manyhelp opened on Jan 9, 2024

• 0.9.8 datakit盘后工作处理日线数据时间戳错误问题

  wondertrader/wtpy#135 · Filter by author kingvoice opened on Dec 20, 2023
  1

• dtServo.get_bars报错

  wondertrader/wtpy#130 · Filter by author zeyuxingisnotavailable opened on Nov 16, 2023
  1

• 关于功能和demo的建议

  wondertrader/wtpy#128 · Filter by author Guan2019310358 opened on Oct 16, 2023

• 实盘时，HFT 策略的on_bar () 无效

  wondertrader/wtpy#126 · Filter by author tinyi2018 opened on Sep 15, 2023
  1

• wtpy0.9.9 版本 CAT 策略运行不越来，log 中一直没有提示有接收到数据

  wondertrader/wtpy#124 · Filter by author tinyi2018 opened on Sep 15, 2023
  1