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Re: convert string to number [message #69986 is a reply to message #69948]

Thu, 04 March 2010 06:24

R.Bauer
Messages: 1424
Registered: November 1998

Senior Member

pp schrieb:
> On Feb 22, 3:44 pm, Hassan <hkhav...@gmail.com> wrote:
>> I wonder how I can convert all numbers in each element of the string
>> array to Number format.
>
> white_f=fltarr(3,100)
> reads,white,white_f

by type casting?

IDL> s = string(white_f)
IDL> help,s
S STRING = Array[3, 100]

may be you want to give a format too, e.g.

s = string(white_f, format='(G5.2)')

cheers
Reimar

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[Message index]

		Re: convert string to number By: Hassan on Mon, 22 February 2010 12:20
		Re: convert string to number By: penteado on Mon, 22 February 2010 11:18
		Re: convert string to number By: R.Bauer on Thu, 04 March 2010 06:24

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