[R] String to array

[Romildo Martins]

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