> I think I know whats happened with tests 2 and 5 of group 2. > > In test 2 you need to update the first row in the table to have A=0.2 and phi=1.5 otherwise it gives rubbish > In test 5, you have the tiled by option set to Run instead of group/pair (its above the plot) Yes, probably just user error. I don't know what I'm doing and am losing track easily.