Martin-Molinero e42d84319d Support overriding position group margin requirements (#7286) ...

* Add support for Null SecurityPositionGroupModel

- Add support for algorithms to set the null security position group
  model which will not group securities together but rather return the
  single group buying power model. Adding regression algorithms

* Add Null Margin python regression & cleanup

- Add python regression algorithm & minor regression algorithms clean up

2023-05-31 19:53:50 -03:00

..

DataFeeds

Multiple Symbol Selection Universe (#7273)

2023-05-25 15:23:18 -03:00

HistoricalData

Handle price discontinuity on volatility models (#7058)

2023-03-13 13:11:30 -03:00

Properties

Remove all nuspec files (#5311)

2021-02-18 17:13:11 -03:00

RealTime

Reconcile the Market Opening for Futures and Scheduled Events (#6397)

2022-06-15 13:47:00 -03:00

Results

Minor optimizer improvement (#7179)

2023-04-12 15:35:54 -03:00

Server

Add Lean commands (#6513)

2022-07-28 16:44:40 -03:00

Setup

FreePortfolioValuePercentage Trailing Behavior (#7272)

2023-05-25 18:48:04 -03:00

Storage

More resilient object store file read (#6800)

2022-12-13 15:25:47 -03:00

TransactionHandlers

Support overriding position group margin requirements (#7286)

2023-05-31 19:53:50 -03:00

AlgorithmManager.cs

Refactor Settlement Model API (#7225)

2023-05-01 11:23:31 -03:00

AlgorithmTimeLimitManager.cs

Fix thread race conditions reading and writing

2020-05-01 11:47:19 -03:00

Engine.cs

Refactor alpha statistics phase I (#7055)

2023-03-10 13:12:23 -03:00

Initializer.cs

Data monitor (#6725)

2022-11-09 17:38:34 -03:00

LeanEngineAlgorithmHandlers.cs

Downloader Data Provider Improvements (#7159)

2023-03-31 18:29:55 -03:00

LeanEngineSystemHandlers.cs

Remove log packet aggregation (#6538)

2022-08-11 19:06:11 -03:00

QuantConnect.Lean.Engine.csproj

Bump to pythonNet 2.0.18 (#7036)

2023-03-03 13:11:03 -03:00