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Re: chunk indexing like [message #69300] Sun, 10 January 2010 08:09 Go to previous message
David Fanning is currently offline  David Fanning
Messages: 11724
Registered: August 2001
Senior Member
Wox writes:

> Ok, you asked for it :-).
>
> Suppose you have two lines crossing a NxN grid.
> t=lindgen(N+1)-0.5 ; the grid
> y1=m1*t+b1 ; line 1
> y2=m2*t+b2 ; line 2

Ah, ha! I am working on a similar problem with map
grids. Maybe this sheds some light on that...

Thanks! :-)

Cheers,

David



--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Sepore ma de ni thui. ("Perhaps thou speakest truth.")
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