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Re: concerverting a vetor to string [message #45996 is a reply to message #45909]

Thu, 20 October 2005 23:41

peter.albert@gmx.de is currently offline

peter.albert@gmx.de
Messages: 108
Registered: July 2005

Senior Member

Hi Francois,

try

IDL> a=[1,2,3,4]
IDL> b=fix(strjoin(strcompress(string(a),/rem)))
IDL> print, b
1234

So, string(a) makes a 4-elemen array of strings, strcompress(,/rem)
removes all blanks from the individual strings, strjoin() puts them all
together into one, and finally fix() converts the one string into a
number.

Cheers,

Peter

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[Message index]

		concerverting a vetor to string By: Francois L. on Thu, 20 October 2005 12:46
		Re: concerverting a vetor to string By: peter.albert@gmx.de on Thu, 20 October 2005 23:41

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