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Re: A simple question about strings [message #48081 is a reply to message #27012]

Mon, 20 March 2006 10:56

btt
Messages: 345
Registered: December 2000

Senior Member

Fritz wrote:
> Hello,
>
> The command
>
>> A = string(indgen(5))
>
> produces an array of five elements:
> [0 1 2 3 4 5]
>
> The command
>
>> B = '01234'
>
> produces an array of one element:
> 01234
>
> How to transform A so it becomes the same as B ?
>

Pick your poison...

IDL> print, strjoin(strtrim(indgen(5),2))
01234
IDL> print, indgen(5), format = '(5I1)'
01234
IDL> print, strcompress(strjoin(indgen(5)),/remove_all)
01234
IDL> print, string(indgen(5), format = '(5I1)')
01234

I'm sure there are other means, too.

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[Message index]

		a simple question about strings By: Sean Raffuse on Mon, 08 October 2001 15:06
		Re: A simple question about strings By: mmeron on Mon, 20 March 2006 12:03
		Re: A simple question about strings By: btt on Mon, 20 March 2006 10:56
		Re: A simple question about strings By: liamgumley on Mon, 20 March 2006 10:53
		Re: A simple question about strings By: Fritz on Mon, 20 March 2006 10:43

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