[R] readline() to vector

[Jim Lemon]

Agustin Lobo wrote:

> ...My question is: how can I transform either "10,20,-10,50" or
> "c(10,20,-10,50)" into a numeric vector ?
>

This may sound like cheating, but I usually just ask for one value at a time, e.g.

Enter x-min -
Enter x-max -

and so on.

Jim

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