I am trying to create a Haigh-diagram for a dimensional analysis of an axel. I want to plot a single point representing my situation vs my material limits plottet as graphs. But I am not able to figure out how. Below are my two results and third is how I want it to look. Can anyone explain how I can make it work? I am also interested to know how I can control what graphs are plotted to what x-values. In the second case two of my y-expressions is automatically assigned to my last x-values, alough I only want the last y-expression to be evaluated at the last x-expression.
