R help - Apr 2011 - add names to data frame

Hi,

I have a vector V of values I used to create a distance matrix using dist()
function with diag=TRUE and upper=TRUE parameters.

I would like to assign names in another vector on top of each column instead
of 1 2 3 4 ...

How can we do that ? is the distance matrix generated a data frame or a
matrix ?

Regards
-- 
*Radhouane *

	[[alternative HTML version deleted]]

The matrix is generated by print.dist function ( getS3method("print",
"dist") ).

You could try this:

d <- as.matrix(dist(matrix(rnorm(27), 9), diag = TRUE, upper = TRUE))
colnames(d) <- letters[1:9]



On Wed, Apr 13, 2011 at 1:29 PM, Radhouane Aniba <aradwen at gmail.com>
wrote:
> Hi,
>
> I have a vector V of values I used to create a distance matrix using dist()
> function with diag=TRUE and upper=TRUE parameters.
>
> I would like to assign names in another vector on top of each column
instead
> of 1 2 3 4 ...
>
> How can we do that ? is the distance matrix generated a data frame or a
> matrix ?
>
> Regards
> --
> *Radhouane *
>
> ? ? ? ?[[alternative HTML version deleted]]
>
> ______________________________________________
> R-help at 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.
>


-- 
Henrique Dallazuanna
Curitiba-Paran?-Brasil
25? 25' 40" S 49? 16' 22" O