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Re: Dealing with list created by STRSPLIT? [message #76170]

Fri, 20 May 2011 13:46

BLesht
Messages: 89
Registered: March 2007

Member

On May 20, 12:28 pm, David Fanning <n...@idlcoyote.com> wrote:
> Chris Torrence writes:
>> If you have IDL 8.1, you can now use multiple indices with List and
>> Hash. The first index gets the actual list (or hash) element, while
>> the remaining indices are used to index into the returned array. So in
>> your case, you could simply do:
>> print, splitnames[27,3]
>> This would take the 28th element of the list and extract the 4th
>> string. You can also use the usual array ranges, *, etc.
>
> Well, I have IDL 8.1 and this certainly doesn't work:
>
> IDL> print, splitnames[*,2]
> % Multiple list elements cannot be indexed.
>
> This works:
>
> IDL> print, splitnames[3,2]
> c2
>
> Cheers,
>
> David
>
> --
> David Fanning, Ph.D.
> Fanning Software Consulting, Inc.
> Coyote's Guide to IDL Programming:http://www.idlcoyote.com/
> Sepore ma de ni thui. ("Perhaps thou speakest truth.")

Thanks, David. I'll see if Chris replies again and in the meantime
install 8.1.

Regards, Barry

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[Message index]

		Re: Dealing with list created by STRSPLIT? By: BLesht on Fri, 20 May 2011 13:46
		Re: Dealing with list created by STRSPLIT? By: BLesht on Fri, 20 May 2011 13:45
		Re: Dealing with list created by STRSPLIT? By: David Fanning on Fri, 20 May 2011 10:28
		Re: Dealing with list created by STRSPLIT? By: chris_torrence@NOSPAM on Fri, 20 May 2011 09:54
		Re: Dealing with list created by STRSPLIT? By: David Fanning on Fri, 20 May 2011 07:45
		Re: Dealing with list created by STRSPLIT? By: BLesht on Fri, 20 May 2011 07:20
		Re: Dealing with list created by STRSPLIT? By: Haje Korth on Fri, 20 May 2011 05:02
		Re: Dealing with list created by STRSPLIT? By: chris_torrence@NOSPAM on Mon, 23 May 2011 13:43

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