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How to run correl_optimize IDL code [message #94090]

Tue, 17 January 2017 04:38

andry rustanto
Messages: 1
Registered: January 2017

Junior Member

Dear IDL users and experts,

I'm very new to work with IDL, however, I would like to use this IDL code

https://idlastro.gsfc.nasa.gov/ftp/pro/image/correl_optimize .pro

I don't have any idea how to run this code, because I think I have to define the input and output data parameter, but I do not know how to do it.

Can somebody help me, please...

I thank you in advance.

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Re: How to run correl_optimize IDL code [message #94103 is a reply to message #94090]

Thu, 19 January 2017 13:09

Michael Galloy
Messages: 1114
Registered: April 2006

Senior Member

On 1/17/17 5:38 AM, andry rustanto wrote:
>
> Dear IDL users and experts,
>
> I'm very new to work with IDL, however, I would like to use this IDL
> code
>
> https://idlastro.gsfc.nasa.gov/ftp/pro/image/correl_optimize .pro
>
> I don't have any idea how to run this code, because I think I have to
> define the input and output data parameter, but I do not know how to
> do it.
>
> Can somebody help me, please...
>
> I thank you in advance.
>

I think you should show what you have done.

This routine finds the optimal pixel offset between two images. So you
need to read two images into arrays, say image1 and image2. Can you do that?

Mike
--
Michael Galloy
www.michaelgalloy.com
Modern IDL: A Guide to IDL Programming (http://modernidl.idldev.com)

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