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Is there a way to undo a plot? [message #56173] Fri, 05 October 2007 02:37
mystea is currently offline  mystea
Messages: 16
Registered: October 2007
Junior Member
To myself, one of the attractive features of IDL is its ability to try
out "what's going to happen" in the terminal mode before writing a
full program. For example, I can try plotting my data with different
keywords on screen, figure out which set of keywords does the job,
then copy them and paste them to my code.

However, sometimes I do make a mistake on a plot. Instead of starting
the whole plot again(say, my plot is composed of many overplots), I
only want to undo one step and continue my experiment. Is there anyway
to do this?

Thank you,

Gene
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