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Re: IDL-Beginner [message #10698 is a reply to message #10697]

Wed, 14 January 1998 00:00

davidf
Messages: 2866
Registered: September 1996

Senior Member

Mirko Loehmann (loehmann@student.urz.uni-magdeburg.de) writes:

> Which procedures do I have to use for data preparation
> if I want to display the
> following kind of data with things like SHADE_SURF or SHOW3
> without getting in trouble because of wrong array dimensions?
>
> I have a 13x141 matrix with my elevations and
> two vectors, x with 13 elemnts and y with 141 elements.

None. IDL is already set up to handle this kind of data.

Shade_Surf, array, x, y
Show3, array, x, y

Just make sure the number of elements in x corresponds to the
number of columns in the array and the number of elements in y
corresponds to the number of rows.

> Is there any other introduction (book) for IDL available apart from
> the "Guides"

I have a book that people tell me is helpful. It's called
IDL Programming Techniques. You can find out more about it
by looking at this URL:

http://www.dfanning.com/documents/books.html

Cheers,

David

-----------------------------------------------------------
David Fanning, Ph.D.
Fanning Software Consulting
E-Mail: davidf@dfanning.com
Phone: 970-221-0438
Coyote's Guide to IDL Programming: http://www.dfanning.com/

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[Message index]

		IDL-Beginner By: Mirko Loehmann on Thu, 15 January 1998 00:00
		Re: IDL-Beginner By: davidf on Wed, 14 January 1998 00:00
		Re: IDL-Beginner By: Gilberto Medeiros Rib on Mon, 19 January 1998 00:00

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