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Re: IDL ROT function [message #30925 is a reply to message #30924]

Tue, 28 May 2002 12:53

Alok Nagdev
Messages: 11
Registered: April 2001

Junior Member

David Fanning wrote:

> Alok Nagdev (nagdev@csee.usf.edu) writes:
>
>> I have a big image 2160x1440 pixels. After rotating the image
>> by arbitary amount a square image turns into a parallelogram.
>
> Uh, my math isn't what it used to be after that fall I
> took at the last IDL Expert Programmer's Association
> annual gala, but doesn't "square" mean that it has the
> same number of pixels on all sides. :-(
>

Well, thanks for noticing that....in haste I lost my mind and made a
square of a rectangle!....so still your math is good!!

-Alok

>
> Cheers,
>
> David
> --
> David W. Fanning, Ph.D.
> Fanning Software Consulting
> Phone: 970-221-0438, E-mail: david@dfanning.com
> Coyote's Guide to IDL Programming: http://www.dfanning.com/
> Toll-Free IDL Book Orders: 1-888-461-0155

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[Message index]

		Re: IDL ROT function By: thompson on Tue, 28 May 2002 15:27
		Re: IDL ROT function By: Alok Nagdev on Tue, 28 May 2002 12:53
		Re: IDL ROT function By: James Kuyper on Tue, 28 May 2002 12:14
		Re: IDL ROT function By: David Fanning on Tue, 28 May 2002 11:53

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