Added Cartpole Evolutionary Example

[veds12]

Description:
This is an example for training the Cartpole robot using the new SupervisorEvolutionary class of deepbots

To Do:

• Add cuda support
• Find optimal hyperparams for ga_solver
• Add wandb logging

[KelvinYang0320]

@veds12 Thank you for this great addition to the repository! 😄
I guess that your SupervisorEvolutionary is from the PR you're about to contribute to deepbots package.
Are you planning to finish the last task, Extend to multi-robot, as you mentioned in the PR first?
From these lines, I think this example is still in progress.
If that is the case, I will do the code review later.
Or you would like to contribute this single carpole example first?

[veds12]

Hi @KelvinYang0320. Yes, I still need to extend the SupervisorEvolutionary class to support multiple-robots. Two things that can be done are: We merge the current SupervisorEvolutionary PR and I open a separate PR for the last task, i.e. extend to multiple robots, and then working or merging this PR as well. Or we can wait till I update the SupervisorEvolutionary in the existing PR itself and then check the code. I'd prefer the later one for the sake of completeness, in which case, there's no need to check this PR right now.

[KelvinYang0320]

Hello @veds12,
I'm with you on that.
We can wait till you update the SupervisorEvolutionary for the last task in the existing PR and then check this PR.