Creates a class that wraps a PyObject that represents a ISecurityInitializer object for the case where we use a class to initialize securities
Adds SetSecurityInitializer method that accepts a PyObject that may represent a method, a function or class that is used to initialize securities
ToFunc method is used to convert a PyObject that represents a method into a System.Func. Since this method will be used across different classes, we are moving it to PythonUtil class.
Adds support for fee, fill and slippage custom modelling.
Adds CustomModelsAlgorithm to showcase the new feature
Modifies C# version of CustomModelsAlgorithm to match existing data in github
In python algorithm using Universe Selection, the selector method should return a List<Symbol>. To make it more pythonic, we allow returning python list. The conversion is, then, performed in C# side.
Previously Tick resolution subscriptions only received ticks with TickType.Trade, now TickType.Quote and TickType.OpenInterest are received as well.
This PR replaces PR #1065
History requests should not return a dictionary with a dataframe, but a multi-index dataframe.
It is more common to work with multi-index dataframes rather than multi-column.
Implements Quandl support for Python.
It was not possible to derive from Quandl in order to select the column. If the data did not have "close", it would thrown an exception since it would look for this work in a dictionary.
It is now possible to select the column.
See example QuandFuturesDataAlgorithm.py
Adds overloads to Plot and PlotIndicator to handle calls from python.
Adds CustomChartingAlgorithm and changes MACDTrendAlgorithm to showcase the feature
* Fixes 5 warnings with code CD1572
* Adds the Xml Comment parameter and implements the missing selector parameter
* Fixes rest of the 13 warnings with code CS1572
AlexCatarino