Training on full sim data

[doloresgarcia]

The wiki has a list of commands to get started on a new dataset. Please document any problems you find or useful tricks in this issue

An example of a training is here:
https://wandb.ai/imdea_dolo/test_project/runs/f9i36e5e?nw=nwuserimdea_dolo
mostly you want to look at loss classification and accuracy epoch end