Re: [Rd] Question about colnames behavior

2005-10-03 Thread Martin Maechler
> "BDR" == Prof Brian Ripley <[EMAIL PROTECTED]> > on Mon, 3 Oct 2005 09:44:47 +0100 (BST) writes: BDR> On Mon, 3 Oct 2005, Martin Maechler wrote: >>> "Erich" == Erich Neuwirth <[EMAIL PROTECTED]> >>> on Sun, 02 Oct 2005 09:39:36 +0200 writes: >> Erich> The

Re: [Rd] Question about colnames behavior

2005-10-03 Thread Prof Brian Ripley
On Mon, 3 Oct 2005, Martin Maechler wrote: >> "Erich" == Erich Neuwirth <[EMAIL PROTECTED]> >> on Sun, 02 Oct 2005 09:39:36 +0200 writes: > >Erich> The following code >Erich> zzz<-1:10 >Erich> dim(zzz)<-10 >Erich> rownames(zzz) >Erich> colnames(zzz) > >Erich> yi

Re: [Rd] Question about colnames behavior

2005-10-03 Thread Martin Maechler
> "Erich" == Erich Neuwirth <[EMAIL PROTECTED]> > on Sun, 02 Oct 2005 09:39:36 +0200 writes: Erich> The following code Erich> zzz<-1:10 Erich> dim(zzz)<-10 Erich> rownames(zzz) Erich> colnames(zzz) Erich> yields NULL for the rownames and colnames calls. Eri

[Rd] Question about colnames behavior

2005-10-02 Thread Erich Neuwirth
The following code zzz<-1:10 dim(zzz)<-10 rownames(zzz) colnames(zzz) yields NULL for the rownames and colnames calls. Let us set rownames rownames(zzz)<-1:10 Now rownames(zzz) returns the expected result, but colnames(zzz) produces an error: Error in dn[[2]] : subscript out of bounds So given