Dear Everyone,
I have a very simple question: I want to plot the bandstructure via graphical software like Origin, however, when I export all the data , and import them into origin, I found out that I cannot adjust the range. I got all the bands in [-20,20], however, if I want only the bands in [-2,2], I could do this by deleting a bunch of data, but unfortunately usually one would miss some lines. So this wouldn't be practical.
I am hoping anyone could give me an advice on how to replot the bandstructure in a small range ?
Thank you! Best regards.