Re: [R] skiping N value when using scan()

From: jim holtman <jholtman_at_gmail.com>
Date: Sat, 26 May 2007 21:25:41 -0400

?scan
see 'skip' and 'nlines'

On 5/26/07, Milton Cezar Ribeiro <milton_ruser_at_yahoo.com.br> wrote:
>
> Hi there,
>
> I have a so big text file which contents are just values varing from 1 to
> 5.
> The size of this file are about 800MB and I canīt read it in my R session
> because of memory limits. I would like to know if I can skip the firsts
> 10.000 values of the text file, and read the next 5.000 values.
>
> The real dimension of my file are 2048*2048*100 values.
>
> Kind regards,
>
> Miltinho
> Brazil
>
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>

-- 
Jim Holtman
Cincinnati, OH
+1 513 646 9390

What is the problem you are trying to solve?

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______________________________________________ R-help_at_stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.

Received on Sun 27 May 2007 - 01:36:07 GMT

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