[R] replacing columns with same names

[eliza botto]

Thankyou very much Berend. It worked!!!
Have a great weekend!!
:)
Eliza

> Subject: Re: [R] replacing columns with same names
> From: bhh at xs4all.nl
> Date: Fri, 14 Nov 2014 16:24:03 +0100
> CC: r-help at r-project.org
> To: eliza_botto at hotmail.com
> 
> 
> On 14-11-2014, at 16:04, eliza botto <eliza_botto at 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
> 
 		 	   		  
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