Thanks Sean..

On Tue, Apr 12, 2011 at 3:10 PM, Sean Davis <sdavis2@mail.nih.gov> wrote:

> On Tue, Apr 12, 2011 at 8:54 AM, pankaj borah
> <pankajborah2k3@yahoo.co.in> wrote:
> > I have a list ( L) of 63 objects and each object has 30800 variables.
> >
> >>str (L)
> >
> > List of 63
> >  $ objec1  : num [1:30300] 0.927 0.813 0.397 0.703 0.651 ...
> >  $ object2  : num [1:30300] 0.636 0.447 0.738 0.648 0.62 ...
> > .............
> >  $ object63  : num [1:30380] 0.1123 0.2119 0.4078 0.0383 0.0641 ....
> >
> >
> >
> >
> > I want to convert  the list L to a matrix M
> >
> > So it should be ---
> >>str(M)
> >
> > num [1:30380, 1:63]
> >  attr(*, "dimnames")=List of 2
> >
> >
> > How do I do that ?
>
> Try:
>
> M = do.call('cbind',L)
>
> Sean
>

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