[R] removing indexing

[Duncan Murdoch]

On 04/11/2010 10:53 AM, Luis Ridao wrote:
> R-help,
>
> I was wondering how to remove indexing from an output, e.g.,
>
> >  aVector<-1:10
> >  aVector
>   [1]  1  2  3  4  5  6  7  8  9 10
>
> >  someFunction(aVector)
> 1  2  3  4  5  6  7  8  9 10


The cat() function gives you lots of flexibility in how things print.  
Your example is a little complicated, because you appear to want the 
spacing that print() gives without the indexing, which probably means 
using sprintf() or format().  If that's just a relic of cut and paste, then

cat(aVector, "\n")

is fine.  (The \n is optional; it goes to a new line.)  If you really 
want the fancy spacing, something like

cat(format(aVector), "\n")

Duncan Murdoch