Try this:
library(gsubfn)
strapply("11 - 23", "\\d{1,3}", simplify = as.numeric)
On Thu, Dec 9, 2010 at 12:24 PM, Romildo Martins
<romildo.mart...@gmail.com>wrote:
> Hello,
>
> how convert x in xarray (numbers)?
>
> > x
> [1] "0 - 13"
> > y
> [1] "11 - 23"
> > z
> [1] "220 - 9"
> > xarray
> [1] 0 13
> > yarray
> [1] 11 23
> > zarray
> [1] 220 9
>
>
>
> Thanks,
>
> RMB
>
> ______________________________________________
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>
--
Henrique Dallazuanna
Curitiba-Paraná-Brasil
25° 25' 40" S 49° 16' 22" O
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