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Re: Array string [message #38139 is a reply to message #38124]

Sun, 22 February 2004 18:24

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Julio writes:

> I have an array string with 6 columns and 4 lines. In each array
> position I have words that I must extract. How can I do to transform
> this array in a 1 element string, with the words separated by spaces?

Just off the top of my head, how about something like this:

spaces = String(Replicate(32B,3)) ; Three spaces between words
words = Reform(array, 6*4)
line = words[0]
FOR j=1,N_Elements(words)-1 DO line = line + spaces + words[j]
Print, line

Cheers,

David
--
David Fanning, Ph.D.
Fanning Software Consulting
Coyote's Guide to IDL Programming: http://www.dfanning.com/

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		Re: Array string By: Pavel Romashkin on Mon, 23 February 2004 09:30
		Re: Array string By: David Fanning on Sun, 22 February 2004 18:24

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