Ryo san,
The first method worked for me after I set color for each label.😸 Like
set text/font=Helvetica/color=blue
Otherwise, Ferret won't let me use the colored label function.
The second method is a little harder for me because I didn't find some symbols for angled brackets.
By the way, are there some tricks to "draw" a longer line in a label but without really plotting the line?
Say I use
label 0 -12 0 0 .2 - -<OLR>
to label a line (-) using a negative OLR -<OLR>. They both come out as the same length. I am currently using
label 0 -12 0 0 .2 _ -<OLR>to distinguish these two lines.
Let me know if there are better tricks.
Thank you very much and stay healthy,
Xiaoyu