Feature request: GPU support

[LouisSzeto]

trafficstars

With reference to this community post

Since GPUs in local machines are not utilized in LEAN CLI, the support for extra computational power by GPUs for machine learning in the research environment is requested.

[otreewen2020]

it is NOT a problem now. please refer to: https://www.quantconnect.com/forum/discussion/12449/add-gpu-in-learn-locally/p1

[JakeTheSnake3p0]

It would be great if this could be released. I have all the prerequisites installed; just waiting on an update to the docker image. It would speed up development time significantly.

[jaredbroad]

Thanks for sharing @otreewen2020! Nice work!