Commit Graph

2 Commits

Author SHA1 Message Date
Alexandre Catarino 5361f87dd1 Updates Equity Market Data (#5576)
Regression Tests / build (push) Has been cancelled
Build & Test Lean / build (push) Has been cancelled
* Updates Equity Market Data

* Updates Unit Tests

* Updates Regression Tests

In this commit we include regression tests with small changes (slightly different CAGR, Alpha, etc, but same number of trades) due to the data update.

* Updates Regression Tests 2

The following regression tests were adapt because of verification of hard-coded market data values:
- `AdjustedVolumeRegressionAlgorithm`
- `HistoryWithSymbolChangesRegressionAlgorithm`
- `OptionRenameRegressionAlgorithm`
- `RawDataRegressionAlgorithm`
- `SwitchDataModeRegressionAlgorithm`

The following regression tests have more trades since adjusted prices allowed more 1-2 shares trades that were rounded down to zero before:
- `AddUniverseSelectionModelCoarseAlgorithm` 23 -> 35
- `MeanVarianceOptimizationFrameworkAlgorithm` 12 -> 14
- `PortfolioRebalanceOnDateRulesRegressionAlgorithm` 298 -> 324
- `PortfolioRebalanceOnInsightChangesRegressionAlgorithm` 83 -> 86
- `ScheduledUniverseSelectionModelRegressionAlgorithm` 86 -> 90
- `SectorExposureRiskFrameworkAlgorithm` 17 -> 22
- `SetHoldingsMultipleTargetsRegressionAlgorithm` 8 -> 9
- `StandardDeviationExecutionModelRegressionAlgorithm` 196 -> 199
- `UniverseUnchangedRegressionAlgorithm` 11 -> 17
- `VolumeWeightedAveragePriceExecutionModelRegressionAlgorithm` 237 -> 238

Especial cases:
- `BlackLittermanPortfolioOptimizationFrameworkAlgorithm` 18 -> 17
 - BLM model sensibility
- `OptionChainedAndUniverseSelectionRegressionAlgorithm`

The following regression tests have different Capacity because of different volume from lowest capacity asset, except:
- `OptionEquityCoveredCallRegressionAlgorithm` New lowest capacity asset is underlying
- `OptionEquityCoveredPutRegressionAlgorithm` New lowest capacity asset is underlying

* Revert File Update for SPWR and SPWRA

* Fix Regression Tests

Temporarily removes python regression test for `MeanVarianceOptimizationFrameworkAlgorithm` as the `MeanVarianceOptimizationPortfolioConstructionModel` for each version are yeilding different results. If we use C# version in `MeanVarianceOptimizationPortfolioConstructionModel.py`, the results match.

* Changes Optimization Method in MinimumVariancePortfolioOptimizer [Py]

Uses `trust-constr`  method.
See https://docs.scipy.org/doc/scipy/reference/generated/scipy.optimize.minimize.html
2021-06-17 14:04:51 -03:00
Colton Sellers 5f9e4a6bca Option Exercise Quantity Fix (#5638)
Build & Test Lean / build (push) Has been cancelled
* Use determined quantity for exercise order

* Add regression algorithm for issue

* Minor tweaks

Co-authored-by: Martin-Molinero <martin@quantconnect.com>
2021-06-07 18:51:52 -03:00