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Re: Concatenating arrays across chosen dimension [message #31264 is a reply to message #31262]

Tue, 25 June 2002 16:05

Craig Markwardt
Messages: 1869
Registered: November 1996

Senior Member

Paul van Delst <paul.vandelst@noaa.gov> writes:
> I thought the limit on this was three-dimensions (for whatever
> reason)? I believe (but could be wrong) that Craig Markwardt pointed
> this out a ways back.

(blush) Thanks for the plug, but I think it was Stein Vidar which
called the ball on that silly limitation to the IDL parser in 1999:

[ Stein Vidar: ]
> IDL> help,[[[1]],[[2]]]
> <Expression> INT = Array[1, 1, 2]
> IDL> help,[[[[1]]],[[[2]]]]
>
> help,[[[[1]]],[[[2]]]]
> ^
> % Only eight levels of variable concatenation are allowed.

By the way, this still does not work in IDL 5.5.

Craig

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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]

		Re: Concatenating arrays across chosen dimension By: R.Bauer on Thu, 27 June 2002 00:30
		Re: Concatenating arrays across chosen dimension By: Dick Jackson on Wed, 26 June 2002 13:53
		Re: Concatenating arrays across chosen dimension By: Randall Skelton on Wed, 26 June 2002 06:33
		Re: Concatenating arrays across chosen dimension By: R.Bauer on Wed, 26 June 2002 00:18
		Re: Concatenating arrays across chosen dimension By: Craig Markwardt on Tue, 25 June 2002 16:05
		Re: Concatenating arrays across chosen dimension By: Paul Van Delst[1] on Tue, 25 June 2002 15:08

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