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Re: New IDL User Questions [message #25002 is a reply to message #25000]

Tue, 08 May 2001 17:31

Liam E. Gumley
Messages: 378
Registered: January 2000

Senior Member

"John Piccirillo" <jpicciri@radiancetech.com> wrote in message
news:<f6WJ6.8403$2B6.790502@e420r-chi2.usenetserver.com>...
> b. ;blow-up image X 9 For Screen Display
> For j = 0,84 Do Begin
> For i = 0,199 Do Begin
> JImage[3*i,3*j] = ImageS[i,j,[4]]
> JImage[3*i,3*j+1] = ImageS[i,j,[4]]
> JImage[3*i,3*j+2] = ImageS[i,j,[4]]
> JImage[3*i+1,3*j] = ImageS[i,j,[4]]
> JImage[3*i+1,3*j+1] = ImageS[i,j,[4]]
> JImage[3*i+1,3*j+2] = ImageS[i,j,[4]]
> JImage[3*i+2,3*j] = ImageS[i,j,[4]]
> JImage[3*i+2,3*j+1] = ImageS[i,j,[4]]
> JImage[3*i+2,3*j+2] = ImageS[i,j,[4]]
> EndFor
> EndFor
>
> I don't use the EXPAND function because I don't want to interpolate
> the data.

Let IMDISP do the work:

http://cimss.ssec.wisc.edu/~gumley/imdisp.html

Cheers,
Liam.
http://cimss.ssec.wisc.edu/~gumley/

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[Message index]

		Re: New IDL User Questions By: Jaco van Gorkom on Thu, 10 May 2001 08:05
		Re: New IDL User Questions By: John Piccirillo on Wed, 09 May 2001 10:05
		Re: New IDL User Questions By: Craig Markwardt on Tue, 08 May 2001 20:30
		Re: New IDL User Questions By: Craig Markwardt on Tue, 08 May 2001 20:31
		Re: New IDL User Questions By: Liam E. Gumley on Tue, 08 May 2001 17:31
		Re: New IDL User Questions By: John-David T. Smith on Tue, 08 May 2001 13:01

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