@jheinen on Windows, everytime I plot with Plots.jl to the GR backend I get an error invalid workstation type (windows). Then if I ever close the window I need to re-open Julia to plot again. Do you know what that could be?
@ChrisRackauckas : The dotted lines (in GR for Windows) are soft-rendered due to problems with the dash-lines in older GDI versions. I will check whether this problem has been fixed by M$ and then switch to the native dash-line generator.