Hello I would like to assign a vector to list sequence. I'm trying my code bellow, but the output is not what inteded. # my code mls=vector(mode="list") # my list cseq=c(1:3) # my vector mls[cseq]=cseq I get following: [[1]] [1] 1 [[1]] [2] 2 [[1]] [2] 3 What I need is this: [[1]] [1] 1 2 3 [[1]] [2] 1 2 3 [[1]] [2] 1 2 3
assign a vector to list sequence
3 messages · derek, Sarah Goslee, S Ellison
Hi,
On Wed, Mar 9, 2016 at 10:22 AM, Jan Kacaba <jan.kacaba at gmail.com> wrote:
Hello I would like to assign a vector to list sequence. I'm trying my code bellow, but the output is not what inteded. # my code mls=vector(mode="list") # my list cseq=c(1:3) # my vector mls[cseq]=cseq I get following: [[1]] [1] 1 [[1]] [2] 2 [[1]] [2] 3 What I need is this: [[1]] [1] 1 2 3 [[1]] [2] 1 2 3 [[1]] [2] 1 2 3
This doesn't make any sense as an R structure: you have three element 1 in your list. Here's what I think you might want:
cseq <- c(1:3) # my vector mls <- lapply(cseq, function(x)cseq) mls
[[1]] [1] 1 2 3 [[2]] [1] 1 2 3 [[3]] [1] 1 2 3 Sarah