Re: [R] hex format

From: Steve Vejcik <vejcik_at_opendatagroup.com>
Date: Fri 08 Apr 2005 - 00:14:19 EST

Thanks for your advice. Unfortunately, your answers are inconsistent: as.numeric("0x1AF0") returns a decimal value for a hex string. I'd like to do the opposite-use hex notation to represent a decimal. e.g.

    x<-0x000A
    y<-0x0001
    x+y=0x00B

     
     Cheers.

On Thu, 2005-04-07 at 08:45, Prof Brian Ripley wrote:
> On Thu, 7 Apr 2005, Steve Vejcik wrote:
>
> > Hello world:
> > Has anyone used hex notation within R to represents integers?

>
> That's a spectacularly vague question. Short answer: yes.
>
> > as.numeric("0x1AF0")
> [1] 6896
>
> (which BTW is system-dependent, but one person used it as you asked).
>
> PLEASE read the posting guide and try for a `smarter' question.



R-help@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 Received on Fri Apr 08 00:23:28 2005

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