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Re: Display widgets' scaling factors [message #12803 is a reply to message #12791]

Wed, 09 September 1998 00:00

Liam Gumley
Messages: 473
Registered: November 1994

Senior Member

David Fanning wrote:
> The proper thing would be to draw into the first window
> and *immediately* save the system variables.
> WSet, window1
> Plot, data
> p1 = !P
> x1 = !X
> y1 = !Y
> z1 = !Z

I also recommend saving the !MAP system variables, just in case you use
a map projection. I've used the technique David outlines quite
successfully in my IDL Frame Tools, available at
http://cimss.ssec.wisc.edu/~gumley/frame.html. That reminds me that I
really should put the source code on the web site (right now it's SAVE
files).

Cheers,
Liam.

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[Message index]

		Re: Display widgets' scaling factors By: steinhh on Thu, 10 September 1998 00:00
		Re: Display widgets' scaling factors By: Liam Gumley on Wed, 09 September 1998 00:00
		Re: Display widgets' scaling factors By: davidf on Wed, 09 September 1998 00:00

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