Thank you for your answer.

And what if my first function gives 2 results :

calculate <- function(x,y)
{
    a <- x + y
     b <- x - y
}

How can I use both a and b in a new function ?




2005/12/6, Sarah Goslee <sarah.goslee@gmail.com>:
>
> First of all, you might try reading the manual.
>
> Second, you might try something like this:
>
> calculate <- function(x,y)
> {
>     z <- x + y     z
> }
>
> recalculate(z)
> {
>    a <- z^2
>    a
> }
>
> z <- calculate(x, y)
> recalculate(z)
>
> You need to return some value from your functions,
> and you need to assign that value to a variable.
>
> Sarah
>
>
> --
> Sarah Goslee
> http://www.stringpage.com




--
David

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