发布

  • 13049 db04b5e110

    Feature 5930 price magnifier (#5977)

    frostbyte_neo 发布于 2021-10-14 14:16:23 +00:00 | 2131 次提交 在此版本后已推送到 master

    • Update SPDB with price magnifier parameter
    • Add a new column for new parameter in symbol-properties-database.csv
    • Change InteractiveBrokersBrokerage.cs implementation of GetContractPriceMagnifier() method in order to get the parameter directly from the SPDB
    • Add test in SymbolPropertiesDatabaseTests.cs to check if the new parameter is loading properly
    • Change GetContractPriceMagnifier() method name and implementation
    • Change NormalizePriceToLean() and NormalizePriceToBrokerage() methods
    • Nit change in GetSymbolPriceMagnifier() method

    • Remove GetSymbolPriceMagnifier() method

    • Remove redundant and unnecessary parameters in NormalizePriceToLean() and NormalizePriceToBrokerage()
    • Requested changes and SPDB update
    • Update SPDB with minimum order size parameter for futures in cents. The minimum order size parameter was extracted from the CME group API
    • Address reviews. Adding unit test for failing case

    Co-authored-by: Martin-Molinero martin@quantconnect.com

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