13 Commits

Author SHA1 Message Date
Ricardo Andrés Marino Rojas a7efcfe9d5 Fix CS1570 and CS1572 warnings (#8187)
* Fix CS1570 and CS1572 warnings

* Address requested changes
2024-07-10 11:16:16 -03:00
Jhonathan Abreu 2ddf40b8e9 PEP8 style algorithm API (#7909)
* feat: support snake-case style Python QCAlgorithm implementations

* feat: add unit tests and minor fixes

* feat: implement new BasePythonWrapper class for python wrappers.

Used to cache methods and contains invoke functionality

* feat: make python wrappers implement the new base class for pep8 style support

* feat: keep overriden methods in Algorithm Python Wrapper

* feat: add unit tests for custom models algorithms with PEP8 style

* Bump pythonnet version to 2.0.30

* fix bugs and address peer review

* Address peer review

* Minor revert

* feat: StubsIgnoreAttribute for ignoring members or classes by the stubs generator

* Minor fixes

* Minor fix

* Minor fix

* Bump pythonnet version to 2.0.31

* Added Greeks.Lambda_ alias of Lambda for python compatibility.

Remove unused method
2024-04-12 17:29:15 -03:00
Martin-Molinero 3eedde9b6e Normalize ETF constituents universe (#7858)
- Normalize ETF constituents universe data. Adding new tests and
  assertions
2024-03-19 11:28:17 -03:00
Martin-Molinero 17ca8a743f Refactor universe historical data source (#7837)
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* Refactor universe historical data source

- Add new universe history API methods
- Refactor QuantBook UniverseHistory to use the universe selection
  itself instead of a given func
- Refactor and rename fundamental types
- Refactor AddUniverse API to handle universe collection data which
  holds another type internally, like fundamental

* Fix minor bug causing ApiDataProvider not to serve Bitfinex universe data

* Further improvements to add universe API

* Handle no selection function
2024-03-12 13:41:49 -03:00
Ricardo Andrés Marino Rojas 2020f12825 Fix bug in UniverseSelection.Top() method (#7647)
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* Solve bug and fix regression test

* Add regression tests

* Improve implementation

* Nit change
2023-12-28 14:49:30 -03:00
Martin-Molinero f8b258d329 New Fundamental Data (#7490)
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* New Fundamental Data

* Minor CIK lookup fix

* Handle live mode & delete unexisting properties

* Minor coarse fundamental adjustment

* Add fundamental history support

* Fix unit tests

* Performance improvements

* Fixes

* Minor regression algorithm fix

* Improvements. Add FundamentalUniverseSelectionModel

* Change default values

* Fix unit test

* Minor tweaks

* Fix unit test

* Minor error handling improvement

* Fix rebase
2023-10-25 15:47:42 -03:00
Jhonathan Abreu 1c85ab164f Updated UniverseDefinitions.ETF|Index overloads for Python compatibility. (#7480)
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Calling UniverseDefinition.ETF("TICKER",...) in Python was resolving the UserDefinition.ETF(Symbol...) overload due to Symbol's implicit string operator, causing the symbol to be wrongly created.
2023-09-21 18:12:27 -03:00
Martin-Molinero 1e70673e00 Replace QC500 for SPY ETF (#7277)
- Replace manual QC500 universe for SPY ETF universe
2023-05-25 17:44:45 -03:00
Jhonathan Abreu 3a2cae037f Fix UniverseDefinitions.ETF|Index overloads (#7006)
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* Fix UniverseDefinitions.ETF|Index methods call ambiguity

* Minor changes
2023-02-24 16:35:35 -03:00
Gerardo Salazar a4d49c05ca Adds ETF(...) to UniverseDefinitions (#5873)
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* Adds ETF(...) to UniverseDefinitions

  * Adds ETF constituents universe framework regression algorithm
    for C#/Python

* Address review: adds test cases for ticker/Symbol ETF universe additions

  * Fixes bug where null Market would result in null dereference exception

* Address review: add missing Index tests

* Address review: don't hardcode market when creating constituent universe

  * Uses Brokerage Model's default markets collection to determine
    the market for the given security type

* Address review: restore QC500 and DollarVolume.Top(...)

  * Restores algorithms related to both helper universe
    definition methods

* Address review: remove copy to output directory for python algos

* Add example algorithms for ETF constituent universes using custom RSI alpha model

* Address review: adjust algorithm to use cache + algo RSI & clean up code

* Address review: make ETF Constituent RSI Alpha Model algo a regression test

* Address review: increase trade count and remove single trade logic
2021-08-25 11:22:31 -03:00
Martin Molinero a3526fee84 Add ConstituentUniverseDefinitions 2019-11-21 12:28:51 -03:00
AlexCatarino 6cc832c782 Implements IndexUniverseDefinitions
In this new UniverseDefintions, a member, QC500, defines the QC500 Universe. This helper can be used to add that custom universe to the user algorithm (both in C# and Python).
2019-03-12 18:50:18 +00:00
snugs a77950ce56 Adds UniverseDefinitions, DollarVolumeUniverseDefinitions 2015-12-17 17:17:56 -05:00