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Re: rebin question [message #29915 is a reply to message #11091]

Fri, 22 March 2002 10:53

Jonathan Joseph
Messages: 69
Registered: September 1998

Member

You could certainly write a function that takes an arbitrary number
of arguments up to a limit, then use n_params to see how many you
actually got. It looks like IDL only allows up to 8-dimensional
arrays (which is a goodly number). I only wrote the 2-d case,
but the n-d case should be possible.

-Jonathan

Craig Markwardt wrote:
>
> hradilv.nospam@yahoo.com (Vince) writes:
>
>> print, round(rebin(float([5,5,5,5,4]),1))
>>
>> Hassle?
>>
>> Maybe you could write a function. Which leads me to a new question:
>>
>> Is it possible to define a function or procedure in IDL that can take
>> an arbitrary number of arguments, e.g.:
>>
>> function my_rebin, a, arg1, arg2, ...
>>
>> return, round( rebin( float(a), arg1, arg2, ... ) )
>> end
>
> Answer: no, but I've wanted one for a long time.
>
> Craig
>
> --
> ------------------------------------------------------------ --------------
> Craig B. Markwardt, Ph.D. EMAIL: craigmnet@cow.physics.wisc.edu
> Astrophysics, IDL, Finance, Derivatives | Remove "net" for better response
> ------------------------------------------------------------ --------------

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[Message index]

		REBIN Question By: pford on Sat, 14 March 1998 00:00
		Re: REBIN Question By: pford on Wed, 18 March 1998 00:00
		Re: REBIN Question By: Armand J. L. Jongen on Tue, 17 March 1998 00:00
		Re: rebin question By: hradilv.nospam on Fri, 22 March 2002 09:11
		Re: rebin question By: Mark Fardal on Sun, 24 March 2002 22:50
		Re: rebin question By: Jonathan Joseph on Fri, 22 March 2002 10:40
		Re: rebin question By: Craig Markwardt on Fri, 22 March 2002 10:31
		Re: rebin question By: Jonathan Joseph on Mon, 25 March 2002 14:24
		Re: rebin question By: Mark Hadfield on Mon, 25 March 2002 14:07
		Re: rebin question By: JD Smith on Fri, 22 March 2002 11:49
		Re: rebin question By: Jonathan Joseph on Fri, 22 March 2002 11:20
		Re: rebin question By: David Fanning on Fri, 22 March 2002 11:14
		Re: rebin question By: hradilv.nospam on Fri, 22 March 2002 10:53
		Re: rebin question By: Jonathan Joseph on Fri, 22 March 2002 10:53

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