Thanks all! So many ways....


On Thu, Nov 14, 2013 at 10:35 AM, Rui Barradas <ruipbarradas@sapo.pt> wrote:

> Hello,
>
> You are applying rbind to each element of the list, not rbinding it with
> the others. Try instead
>
> do.call(rbind, uu)
>
> Hope this helps,
>
> Rui Barradas
>
> Em 14-11-2013 15:20, Brian Smith escreveu:
>
>> Hi,
>>
>> I was trying to use lapply to create a matrix from a list:
>>
>> uu <- list()
>> uu[[1]] <- c(1,2,3)
>> uu[[2]] <- c(3,4,5)
>>
>> The output I desire is a matrix with 2 rows and 3 columns, so I try:
>>
>> xx <- lapply(uu,rbind)
>>
>> Obviously, I'm not doing something right, but what!?
>>
>>         [[alternative HTML version deleted]]
>>
>> ______________________________________________
>> R-help@r-project.org mailing list
>> https://stat.ethz.ch/mailman/listinfo/r-help
>> PLEASE do read the posting guide http://www.R-project.org/
>> posting-guide.html
>> and provide commented, minimal, self-contained, reproducible code.
>>
>>

	[[alternative HTML version deleted]]

