MotionlessSeagull22 you cannot have two graphs with the same title, the left side panel presents graph titles. That means that you cannot have a title=loss series=train & title=loss series=test on two diff graphs, they will always be displayed on the same graph.
That said, when comparing experiments, all graph pairs (i.e. title+series) will be displayed as a single graph, where the diff series are the experiments.
Are you using tensorboard or do you want to log directly to trains ?
then if there are 100 experiments how it will create 100 tasks?
This code will give you one graph titled "loss" with two series: (1) trains (2) loss