[R] By which function I can limit the precision of numbers??

[Witold Eryk Wolski]

THX for fast help.
Eryk

"Richards, Tom" wrote:

> Try round() and signif() functions.  I think,
>
> text(x,y,as.character(round(result,2)))
>
> will work, or try signif, also.
>
> Tom
>
> > -----Original Message-----
> > From: Witold Eryk Wolski [mailto:wolski at molgen.mpg.de]
> > Sent: Friday, January 05, 2001 4:12 AM
> > To: R-help
> > Subject: [R] By which function I can limit the precision of numbers??
> >
> >
> > Hi!
> > I want to plot some numerical results in a graphic. I use the function
> > text(x,y, result).
> > What i want is to limit the precision of the numbers stored
> > in result to
> > 2 decimal places for layout reasons. How to do it??
> > thx Witek
> >
> >
> > --
> > Witold Eryk Wolski
> > Max Plank Institut fuer Molekulare Genetik
> > Ihnestr73 14195 Berlin
> > Germany
> > tel.:
> > Work 0049-30-84131426
> > http://www.molgen.mpg.de/~wolski
> >
> >
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--
Witold Eryk Wolski
Max Plank Institut fuer Molekulare Genetik
Ihnestr73 14195 Berlin
Germany
tel.:
Work 0049-30-84131426
http://www.molgen.mpg.de/~wolski


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