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Re: meshgrid function [message #51119]

Sun, 29 October 2006 08:12

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

CD writes:

> is there a idl way which is similar to the function meshgrid in matlab
> to generate the x,y arrays of all the possible coordinates?

If I read the documentation of MESHGRID correctly, something
like this would work:

xarr = x # Replicate(1, N_Elements(y))
yarr = Replicate(1, N_Elements(x)) # y

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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Re: meshgrid function

By: David Fanning on Sun, 29 October 2006 08:12

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