On 23-07-2013, at 13:22, "Eric TRAVAGLINI" <eric.travagl...@crealp.vs.ch> wrote:
> Hello,
>
> I used some other langages as Matlab and i just began with R, and i need help
> with data structure.
>
> Here is my code
>
> "
> fct_echant_hist <- function ( my_echant, my_vitesse, my_hist, my_summary) {
> list (my_echant = my_echant,
> my_vitesse = my_vitesse,
> my_hist = my_hist,
> my_summary = my_summary)}
>
>
> my_echant_hist <- replicate(dim(pas)[1], fct_echant_hist(0L,
> 0L,
> matrix(nrow=length(my_breaks),ncol=1),
> matrix(nrow=6,ncol=1)),
> simplify=FALSE)
> "
> Is it possible to acces to all data of my_vitesse ?
>
>
> to acces to the my_vitesse of the first record i write
> my_echant_hist[[1]][[2]]
>
> I try something like that without succes :
> my_echant_hist[[]][[2]] or
> my_echant_hist[[:]][[2]] or
> my_echant_hist[[;]][[2]]
>
Have a look in the "An Introduction to R" section 6.1 "Lists".
Berend
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