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Re: How to add several *.fit files (matrices) into one output *.fit file? [message #63321]

Thu, 06 November 2008 08:32

Wout De Nolf
Messages: 194
Registered: October 2008

Senior Member

On Thu, 6 Nov 2008 07:20:10 -0800 (PST), Griffons
<griffons76@gmail.com> wrote:

> Hello Everyone,
>
> Anyone would know how to add several *.fit files (matrices) into one
> output *.fit file using IDL?
>
> Thank you.
>
> Griffons

http://idlastro.gsfc.nasa.gov/fitsio.html

READFITS to read all images and WRITEFITS to write the sum. However,
looking at your previous post, this might not be what you want. What
do you mean by adding? Summation or concatenation? I don't know the
.fit format, but if 1 file can contain many images, MRDFITS()/MWRFITS
might help you.

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		Re: How to add several .fit files (matrices) into one output .fit file? By: Wout De Nolf on Thu, 06 November 2008 08:32
		Re: How to add several .fit files (matrices) into one output .fit file? By: Griffons on Thu, 06 November 2008 08:46

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