Thankyou very much Berend. It worked!!!
Have a great weekend!!
:)
Eliza
> Subject: Re: [R] replacing columns with same names
> From: b...@xs4all.nl
> Date: Fri, 14 Nov 2014 16:24:03 +0100
> CC: r-help@r-project.org
> To: eliza_bo...@hotmail.com
>
>
> On 14-11-2014, at 16:04, eliza botto <eliza_bo...@hotmail.com> wrote:
>
> > Dear useRs,
> > I have two matrices
> >> dput(EB)
> > structure(1:15, .Dim = c(3L, 5L), .Dimnames = list(NULL, c("A", "B", "C",
> > "D", "E")))
> >
> >> dput(EA)
> > structure(31:36, .Dim = c(3L, 2L), .Dimnames = list(NULL, c("D", "E")))
> > I have two question
> > 1-Generally speaking, How can I replace the columns of matrix with the
> > other columns having same names?
> > 2-Precisely, how can I replace column "D" and "E" of "EB" with "D" and "E"
> > of "EA"?
> > Thankyou very very much in advance.
>
>
> How about
>
> colnms <- c("D","E")
> EB[,colnms] <- EA[,colnms]
>
> Berend
>
[[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.
