Turn off rendering to speed up the training process

[Wang jiahua (wjh-scut)]

I'm using MADDPG to train multi-UAV for navigation tasks, but the whole training process takes a lot of time.I would like to ask, can turning off the rendering of UE4 help speed up the training process of RL? If so, how should I turn off rendering?

[Alon (alonfaraj)]

You can use "ViewMode": "NoDisplay" in settings.json to turn off the rendering and see if it helps.

[Wang jiahua (wjh-scut)]

Ok I'll give it a try, thanks!