R help - Sep 2011 - Latex + R + sweave

Hello all,
Good day,
I have problem on how to remove the source code from the pdf output.Here I mean
this.
 code in sweave Rnw files

 <<>> x<-c(1,2,3,4,5,6)
x
 mean(x)
sd(x)
@
then would like it appear as 
mean = 3.5
sd=1.3
x=1,2,3,4,5,6

thank you in advance

 		 	   		  
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On Mon, Sep 12, 2011 at 9:21 AM, Twaha Mlwilo <uddessy2006 at hotmail.com>
wrote:
>
> Hello all,
> Good day,
> I have problem on how to remove the source code from the pdf output.Here I
mean this.
> ?code in sweave Rnw files
>
> ?<<>>> ?x<-c(1,2,3,4,5,6)
> x
> ?mean(x)
> sd(x)
> @
> then would like it appear as
> mean = 3.5
> sd=1.3
> x=1,2,3,4,5,6
>
Try this:
<<echo=F>>  x<-c(1,2,3,4,5,6)
 x
  mean(x)
 sd(x)
 @

See ?RweaveLatex. Also, try
"mean = \Sexpr{mean(x)}"

in your document. You could also play with ?paste in the code chunk,
or with generating a matrix with appropriate row names, and printing
that.

Regards
Liviu