Python for .NET is a package that gives Python programmers nearly seamless integration with the .NET Common Language Runtime (CLR) and provides a powerful application scripting tool for .NET developers.
What does this implement/fix? Explain your changes.
Adding new interoptype cache holding a bool, true if its an exception.
Adding a setter and getter cache for the propertyobject.
How Has This Been Tested?
Tested exeucting QuantConnect unit and regression tests and indicator performance benchmark:
[MASTER]
[PR]
[MASTER]
160.95 seconds at 5k data points per second. Processing total of 782,223 data points.
158.54 seconds at 5k data points per second. Processing total of 782,223 data points.
159.95 seconds at 5k data points per second. Processing total of 782,223 data points.
[PR]
132.27 seconds at 6k data points per second. Processing total of 782,223 data points.
130.07 seconds at 6k data points per second. Processing total of 782,223 data points.
129.88 seconds at 6k data points per second. Processing total of 782,223 data points.
[PR] has a 15-20% speed improvement.
Note
Testing showed no signficant impact on the BasicTemplateAlgorithm performance benchmark:
python_benchmark_algo.txt
What does this implement/fix? Explain your changes.
interoptypecache holding abool, true if its anexception.setterandgettercache for thepropertyobject.How Has This Been Tested?
Tested exeucting
QuantConnectunit and regression tests and indicator performance benchmark:[MASTER]
[PR]
[MASTER] 160.95 seconds at 5k data points per second. Processing total of 782,223 data points. 158.54 seconds at 5k data points per second. Processing total of 782,223 data points. 159.95 seconds at 5k data points per second. Processing total of 782,223 data points. [PR] 132.27 seconds at 6k data points per second. Processing total of 782,223 data points. 130.07 seconds at 6k data points per second. Processing total of 782,223 data points. 129.88 seconds at 6k data points per second. Processing total of 782,223 data points.
[PR] has a 15-20% speed improvement.
Note Testing showed no signficant impact on the
BasicTemplateAlgorithmperformance benchmark: python_benchmark_algo.txtDoes this close any currently open issues?
Related to https://github.com/QuantConnect/Lean/issues/2925