

On 31-07-2010, at 16:12, alekk [via R] wrote:

> sorry for being unclear: 
>  my function func() is actually more complicated than that, and uses random numbers to generate its result. If I run something like 
>      vect = rep(func(), N) 
> I will get something like (x,x,x, ... ,x). 
> 
> What is the right way to do that ? 

There is no single "right" way.
You can use a for loop.

Have a look at sapply.

?sapply

For example:

f <- function(x) 2*x+3
sapply(1:5,f)

But if your function does not use the input argument then sapply may be overkill.


Berend
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