Commit Graph

9 Commits

Author SHA1 Message Date
Martin-Molinero 95739b8a58 Increase option strike digits precision to 6 (#9086)
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* Increase option strike digits precision to 6

- Increase option strike digits precision to 6. Adding unit test

* test:fix: couple of build tests

* fix:test: Asset CUSIP and OrderListHash in Regression Algorithms

* test:fix: several regression algos

* test:fix: old Symbol CUSIPs to new ones

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Co-authored-by: Romazes <romazes20@gmail.com>
2025-11-18 16:23:29 -03:00
JosueNina 7008d17714 Add MaxDrawdownRecovery metric (#8865)
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* Implement  a prototype of the maximum recovery time function.

* Add unit test skeletons.

* Add failing test

* Issue #4581: Implement MaxDrawdownRecoveryTime.

* Issue 4581: Add DTO for Drawdown Percentage, Drawdown Enddate, and High Value

* Issue 4581: Fix bgu for when lDrawdowns list is empty.

* Issue 4581: Change names of tests. Change name of file.

* Issue 4581: Make adjustements to flow of adding drawdowns to lDrawdowns.

* Issue 4581: Add multiple unit tests.

* Issue #4581: Change name of unit test

* Issue #4581: Add to PerformanceMetrics

* Issue #4581: Add Maximum Drawdown Recovery to PortolioStatistics class.

* Issue #4581: Add to portolfio statistics class.

* Issue #4581: Add to statistics builder.

* Issue #4581: Add report key.

* Case #4581: Convert to decimal.

* Issue #4581: Correct comment.

* Issue #4581: Correct performance metrics view model string.

* Case #4581: Correct statistics builder view model string..again.

* Issue #4581: Placed DradownDradownDateHighValueDTO at the end of the file for simpler diff.

* Issue #4581: Add 2 new tests.

* Issue #4581: Change algorithm so that when multiple maximum drawdowns occur, the longest of all recoveries is reported.

* Issue #4581: Add unit test.

* Issue #4581: Remove reportkey. Change dto name.

* Issue #4581: Change summary.

* Issue #4581: Change comment.

* Add max drawdown recovery calculation with unit tests

* Update regression algorithms with the new metric

* Solve review comments

* Update regression algorithms

* Add TryGet to safely get the key: MaximumDrawdownRecovery

* Ignore MaximumDrawdownRecovery metric in OptimizationBacktest Json

* Revert changes in Messaging

* Update regression algorithms

* Add test case: TakesLongestRecoveryAmongMultipleDrawdowns

* Use integer days for MaximumDrawdownRecovery

* Add MaximumDrawdownRecoveryReportElement

* Use more explicit names

* Rename files and variables for consistency

* Update regression algorithms

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Co-authored-by: Alain Schaerer <aschaerer@pcatg.com>
2025-07-17 16:32:23 -03:00
Ricardo Andrés Marino Rojas b41df5b0f2 1/4 of the changes of RegressionTestException (#8100)
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2024-06-24 15:23:33 -03:00
Martin-Molinero 061d5a9971 Update SPX MHDB to match Options (#8013)
- Update the SPX index MHDB entry to match the spx index options, for
  daily resolution selection support
2024-05-10 11:46:29 -03:00
Ricardo Andrés Marino Rojas cce8945fe8 Api Clean up, Documentation and Standarization part two (#7964)
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* Add improvements

* Add improvments and unit tests

* Add XML comments

* Nit changes

* Add unit tests for OrderJsonConverter

* Improve unit tests

* Address requested changes

* Fix bugs

* Fix bugs

* Fix bugs and self-review

* Fix bugs

* Address requested changes

* Fix unit test bug

* Fix bugs

* Improve unit tests

* Solve bugs
2024-04-26 13:17:34 -03:00
Ricardo Andrés Marino Rojas ead2efe6b9 Add Starting and Ending KPI's (#7811)
* First draft of the solution

* Add missing changes

* Remove the new KPI's from report

* Fix bugs

* nit change

* Add improvements

* Fix regression tests

* Solve bugs in the regression algos

* Fix regression tests bugs

* Expand unit tests and add minor changes
2024-03-25 15:40:38 -03:00
Martin-Molinero feff802479 Standardize trade count statistic (#7827)
* Standarize trade count statistic

* Rename 'Total Trades' to 'Total Orders'
2024-03-06 14:52:34 -03:00
Derek Melchin eefa74baaa Add Sortino ratio to statistics and report (#6698)
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* Add Sortino ratio to statistics and report

* Adds Sortino Ratio to Report Key Statistics

* Addresses Peer-Review

Reuse `SharpeRatioReportElement` and change the template.

* Reuse Calculations Across Statistics and PortfolioStatistics

* Adds Sortino Ratio to Regression Algorithms

* Removes Sortino Ratio from Optimization Result Table

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Co-authored-by: Alexandre Catarino <AlexCatarino@users.noreply.github.com>
2023-12-12 21:06:13 -03:00
Alexandre Catarino b84774388c Index.IsTradable Can Be Set (#7610)
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* Index.IsTradable Can Be Set

Indices are not tradable. LEAN will not set it to `true`, but the users can for backtesting.

* Adds Regression Tests

* Revert Changes to ProcessSecurityChanges
2023-12-06 21:02:10 -03:00