[R] Create Matrix of 2 Dim from two vectors
Vaiva P
asvaiva at gmail.com
Mon Nov 8 11:33:26 CET 2010
Try
x1<-matrix(1,3,1)%x%x
y1<-y%x%matrix(1,3,1)
Z<-cbind(x1,y1)
And later you need to move towards list and matrix
On Mon, Nov 8, 2010 at 11:15 AM, abotaha <yaseen0202 at gmail.com> wrote:
>
> Hello,
>
> I have two data.
>
> x<-c(1, 2, 3)
> y<-c(4,5,6)
>
> How do i create matrix of 3 by 3 from this two, such that
>
> (1,4) (1,5) (1,6)
> (2,4) (2,5) (2,6)
> (3,4) (3,5) (3,6)
>
> I tried some thing like this:
>
> xy <- as.data.frame(c(0,0,0), dim=c(3,3))
> for(i in 1:3)
> for(j in 1:3)
> xy[i][j]<-c(x[i],y[j])
>
> but i got errors..!!!!
> any help would appreciate
>
>
>
>
> --
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