Commit Graph

5 Commits

Author SHA1 Message Date
Martin-Molinero ff47ede36c Minor fix for automatically added option underlying (#7311)
- Lean engine will automatically add an options underlying if not
  present, but in most cases the option chain will select the underlying
  too, so let's make sure the configurations match. Previous to this
  change 'fill forward' setting could be different causing the
  underlying to be duplicated in the data stack
2023-06-09 19:03:35 -03:00
Martin-Molinero bbbab6d9a8 Refactor alpha statistics phase I (#7055)
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* Refactor alpha statistics

- Refactor alpha statistics, cleaning up and simplifying no longer required calculations and scoring
- Adding new InsightEvaluator abstraction, adding C# & PY regression
  algorithms

* Optimization backtest result json converter update

* Address reviews

- Remove IAlphaHandler, move insight storage responsability to IResultHandler
  and centralizing insight collection on the QCAlgorithm.Insights to be
  reused by the framework models
- Fix portfolio turnover single day backtests and duplicate time
  sampling handling. Updating regression algorithms

* Add InsightCollection tests and minor fixes

* Adding more & improved tests
2023-03-10 13:12:23 -03:00
Martin-Molinero c4433098c3 Refactor Framework Statistics (#7041)
* Refactor framework statistics

* Further insight chart cleanup
2023-03-03 19:40:29 -03:00
Martin-Molinero 56270464cc IsOption Use Underlying Holidays and Early Closes if Empty (#7007)
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* IsOption uses underlyings holidays

- Option assets will use underlyings holidays, early closes and late
  opens if their own are not defined

* Update regression algorithms
2023-02-24 12:49:51 -03:00
Martin-Molinero fc6835cace Normalize time in universe behavior (#6693)
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* Normalize time in universe behavior

- Normalize Option & Future chain universe behavior regarding their
  assets time in universe. They will now respect the universe settings
  time in universe value. Adding new regression algorithms asserting the
  behavior

* Address reviews & cleanup
2022-10-14 15:13:59 -03:00