Verticle graphs Lines.

I would like to know the method, like how to put a verticle identifiers for a graph. I am attaching a picture here and I want to display the SF2 and SF3 as mentioned in the graph. any help would be appreciated.

Answer 1

[Walter Roberson]

You can use annotation('arrow') to draw the arrows, and annotation('text') to put the label there, or text() to put the label there.

Unfortunately it turns out that annotation() is a nuisance to use in data coordinates. Because of that I would recommend instead looking in the File Exchange for the various "arrow" related contributions.