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Re: IDL 6.1 pixel size in Iimage [message #41943 is a reply to message #41814]

Mon, 29 November 2004 06:31

hotpb
Messages: 2
Registered: November 2004

Junior Member

Thanks for the replies all. I think rebin will get me most of the way
there, but David's point is well taken. One of the main issues with
using rebin is that it makes passing a two-dimensional array
representing the x or y coordinates of the image grid difficult. For
example, if I have a set of axis vaues for X and Y I'd get an error
that the dimensions of X do not correspond to the image. I think I can
get around that but I think it sort of defeats the purpose of the
original syntax:

IIMAGE[, Image[, X, Y]]

Cheers,
T.L.

David Fanning <davidf@dfanning.com> wrote in message news:<MPG.1c0f86a28d480a9a989887@news.frii.com>...
> maarten writes:
>
>
>> I think
>> iimage,rebin(d,250,250,/s) should do the trick
>
> Of course, then you have to divide all the image
> coordinates by 5, but you should probably be able
> to do that in your head. :-)
>
> Cheers,
>
> David

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[Message index]

		Re: IDL 6.1 pixel size in Iimage By: David Fanning on Thu, 25 November 2004 05:05
		Re: IDL 6.1 pixel size in Iimage By: maarten on Thu, 25 November 2004 00:38
		Re: IDL 6.1 pixel size in Iimage By: hotpb on Mon, 29 November 2004 06:31
		Re: IDL 6.1 pixel size in Iimage By: plasmaman on Tue, 31 May 2005 10:53

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