What is expected training time?

[kaikai23]

Hi, I am trying to train 4dgs on flame_steak, but the trainning speed is only ~3.9it/s, and will take more than 3 hours for this scene. Is this expected? I notice in the code there are 12 cpus used for loading data so I used 16 cpus on a linux server, which should be enough. The GPU is RTX 4090.

Do you have any insights why the training might be so slow? :-)

[JCBreath]

You can turn off rigid loss to speed up by 10x