[R] replace a row in a matrix

[John Kane]

Indexing

(xx <- matrix(1:4, nrow=2))
vec <- 5:6

xx[2,] <- vec
xx




--- On Sun, 11/14/10, cassie jones <cassiejones26 at gmail.com> wrote:

> From: cassie jones <cassiejones26 at gmail.com>
> Subject: [R] replace a row in a matrix
> To: r-help at r-project.org
> Received: Sunday, November 14, 2010, 10:59 AM
> Dear all,
> 
> 
> I created a n*2 matrix and I want to replace the ith row
> with a vector. Can
> anyone suggest me what is the simple way to do it? Sorry
> for bothering you
> with such  simple question. I appreciate any hints or
> advice.
> 
> 
> Thanks in advance.
> 
> Cassie
> 
>     [[alternative HTML version deleted]]
> 
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