Re: [R] BUG?

Thomas Lumley (thomas@biostat.washington.edu)
Mon, 20 Dec 1999 20:47:24 +0000 (GMT)

• Next message: Prof Brian D Ripley: "Re: [R] nonlinear least square optimization"
• Previous message: Tony Q. Zhang: "[R] nonlinear least square optimization"

On Mon, 20 Dec 1999, [iso-8859-1] Jens Oehlschlägel-Akiyoshi wrote:

>
>
> Hi,
>
> under RW0.651 and RW0.091
> I found
>
> > x <- data.frame(char=I(letters[1:3]), num=1:3, log=c(TRUE, FALSE, NA),
> fak=factor(letters[24:26]))
> > x
> char num log fak
> 1 a 1 TRUE x
> 2 b 2 FALSE y
> 3 c 3 NA z
> >
> > x[1,1] <- 'a'
> > x[1,1]
> [1] "1"

>
> I have no time to go after this tonight, but it looks liks bug, doesn't it?

Yes, it's been reported already, but it's a bit tricky to fix.

        -thomas

Thomas Lumley
Assistant Professor, Biostatistics
University of Washington, Seattle

-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !) To: r-help-request@stat.math.ethz.ch
_._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._

• Next message: Prof Brian D Ripley: "Re: [R] nonlinear least square optimization"
• Previous message: Tony Q. Zhang: "[R] nonlinear least square optimization"

This archive was generated by hypermail 2.0b3 on Tue 04 Jan 2000 - 13:34:03 EST