How can I download the plots from 'scalars' and 'plots' in high resolution?

Feature request! sub-project in TRAINS. Or is it there already?

Does it means Trains will now have a built-in Optuna integration? ;)

I'm using TRAINS Hyperparameter optimizer, as in this example: https://github.com/danmalowany/trains-examples/blob/master/image/hyperparameter_search.ipynb m...