JETDSP FAQs
Graphics are very slow
My plot is empty
My plot window is too big
How do I read 'unread' signals?
Displays with a limited number of colours
JETDSP can't read my data
Slow graphics on Unix
I have created a CGM file, how do I edit it?
How do I read TRANSP data?
How do I read MDSplus data?
I'm having problems printing
I try to plot data and the ranges are wrong.
Where are my IBM standard sets?
My processed signals won't reshot
How do I get a crosshair cursor?
How do I zoom in both X and Y?
 
IDL FAQs
How do I read PPFs into IDL?
I can't make colors work on my plots
My plot disappears after being covered by another window

My plot is empty

This may be because the horizontal data range is wrong - see "I try to plot data and the ranges are wrong".


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Please send comments and questions to data-and-coding-support@ccfe.ac.uk.