[R] vectorize a list

[Moshe Olshansky]

Stack does not work for me either, but unlist works,
i.e.
unlist(l)

--- Frank Schmid <fschmid at princeton.edu> wrote:

> Dear R user
> 
> Suppose I have the following list:
> 
>  > f <- rnorm(2)
>  > s <- rnorm(3)
>  > l <- list(f,s)
>  > l
> [[1]]
> [1] 0.31784399 0.08575421
> 
> [[2]]
> [1] -0.6191679  0.7615479 -1.0087659
> 
> 
> Can I stack the entries of this list in 1 vector
> with the first list 
> entry followed by the second? The reference manual
> says that I can use 
> the command /stack/, which can take as arguments
> either a list or a data 
> frame. But taking simply /stack(l)/ does not work,
> although it is a list.
> 
> Many thanks for your hint
> 
> Frank Schmid
> 
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