Re: [Rd] confint for coefficients from lm model (PR#10496)

2007-12-05 Thread Prof Brian Ripley
Yes, vcov is doing the right thing, and it does return dimnames. (Note what the help page says about what parameters.) If you do this via names not numbers it works out. I have the .lm and .default cases working, but need more time to look into others. On Wed, 5 Dec 2007, Peter Dalgaard wrot

Re: [Rd] confint for coefficients from lm model (PR#10496)

2007-12-05 Thread Peter Dalgaard
[EMAIL PROTECTED] wrote: > Full_Name: Christian Lajaunie > Version: 2.5.1 > OS: Fedora fc6 > Submission from: (NULL) (193.251.63.39) > > > confint() does not use the appropriate variance term when the design > matrix contains a zero column (which of course should not happen). > Example: > > A 10x

Re: [Rd] os x crash using rpanel and tcltk (PR#10495)

2007-12-05 Thread Peter Dalgaard
[EMAIL PROTECTED] wrote: > Hello, > I've recently discovered a persistent issue with rpanel when running > R.app (2.6.1) on Mac OS X 10.4.11. tcltk and rpanel load without any > apparent error, and the interactive panels appear to work as expected, > however upon closing the panels rpanel has creat

Re: [Rd] [R] color palette from red to blue passing white (shifted from R-help)

2007-12-05 Thread Paul Murrell
Hi Martin Maechler wrote: >> "Paul" == Paul Murrell <[EMAIL PROTECTED]> >> on Wed, 05 Dec 2007 08:53:10 +1300 writes: > > Paul> Hi > Paul> Achim and I have been looking at tidying up the colorspace package > (see > Paul> http://r-forge.r-project.org/projects/colorspace/)

[Rd] os x crash using rpanel and tcltk (PR#10495)

2007-12-05 Thread a . robotham
Hello, I've recently discovered a persistent issue with rpanel when running R.app (2.6.1) on Mac OS X 10.4.11. tcltk and rpanel load without any apparent error, and the interactive panels appear to work as expected, however upon closing the panels rpanel has created I get catastrophic errors and R

[Rd] confint for coefficients from lm model (PR#10496)

2007-12-05 Thread Christian . Lajaunie
Full_Name: Christian Lajaunie Version: 2.5.1 OS: Fedora fc6 Submission from: (NULL) (193.251.63.39) confint() does not use the appropriate variance term when the design matrix contains a zero column (which of course should not happen). Example: A 10x2 matrix with trivial column 1: > junk <- d

Re: [Rd] Trivial formatting typo in summary(lm()) (PR#10480)

2007-12-05 Thread Peter Dalgaard
[EMAIL PROTECTED] wrote: > I'm about to commit a fix to this "age old" typo, > using "R-squared" in both cases as Jeff suggests, > unless some R-corer tells me I should not. > > Yes, indeed, two *.Rout.save files need to be replaced too, > but I don't think that this --- and the fact that the outp

Re: [Rd] Trivial formatting typo in summary(lm()) (PR#10480)

2007-12-05 Thread maechler
I'm about to commit a fix to this "age old" typo, using "R-squared" in both cases as Jeff suggests, unless some R-corer tells me I should not. Yes, indeed, two *.Rout.save files need to be replaced too, but I don't think that this --- and the fact that the output in many books will eventually be

Re: [Rd] Wishlist: mention Vectorize in 'outer' man page (PR#10490)

2007-12-05 Thread Antonio, Fabio Di Narzo
Wow. Now it seems much more explicit and clear than before. Thanks! 2007/12/5, Peter Dalgaard <[EMAIL PROTECTED]>: > Peter Dalgaard wrote: > > [EMAIL PROTECTED] wrote: > > > >>> antonio fabio <[EMAIL PROTECTED]> > >>> on Tue, 4 Dec 2007 20:25:21 +0100 (CET) writes: > >>> > >>>

Re: [Rd] Wishlist: mention Vectorize in 'outer' man page (PR#10490)

2007-12-05 Thread Peter Dalgaard
Peter Dalgaard wrote: > [EMAIL PROTECTED] wrote: > >>> antonio fabio <[EMAIL PROTECTED]> >>> on Tue, 4 Dec 2007 20:25:21 +0100 (CET) writes: >>> >>> >> > --=_Part_13308_28087893.1196796187581 >> > Content-Type: text/plain; charset=ISO-

Re: [Rd] Wishlist: mention Vectorize in 'outer' man page (PR#10490)

2007-12-05 Thread Peter Dalgaard
[EMAIL PROTECTED] wrote: >> antonio fabio <[EMAIL PROTECTED]> >> on Tue, 4 Dec 2007 20:25:21 +0100 (CET) writes: >> > > > --=_Part_13308_28087893.1196796187581 > > Content-Type: text/plain; charset=ISO-8859-1 > > Content-Transfer-Encoding: 7bit > >

Re: [Rd] R install problem on MacOS 10.5.1 (PR#10476)

2007-12-05 Thread Simon Urbanek
Dan, I have just encountered this issue on my iMac at home yesterday which I have upgraded from Tiger to Leopard, so I'm pretty sure that this is caused either by the upgrade or by Xcode 3 installation (I did both at once, so I didn't check the status immediately after upgrade). I didn't i

Re: [Rd] R install problem on MacOS 10.5.1 (PR#10476)

2007-12-05 Thread dankelley
Simon, quoted below, is correct about the /usr/local/lib infinite-reference being a problem. In case it's of any use to other OSX users, my guess is that macPorts caused that error. I infer that based on the time at which the symlink was created, which was at the time when I was trying to instal

Re: [Rd] Wishlist: mention Vectorize in 'outer' man page (PR#10490)

2007-12-05 Thread maechler
> antonio fabio <[EMAIL PROTECTED]> > on Tue, 4 Dec 2007 20:25:21 +0100 (CET) writes: > --=_Part_13308_28087893.1196796187581 > Content-Type: text/plain; charset=ISO-8859-1 > Content-Transfer-Encoding: 7bit > Content-Disposition: inline > Here a possible patch

Re: [Rd] [R] color palette from red to blue passing white (shifted from R-help)

2007-12-05 Thread Achim Zeileis
Just a few small additions to what Paul already wrote: > Achim and I have been looking at tidying up the colorspace package (see > http://r-forge.r-project.org/projects/colorspace/) to fix a few > inaccuracies, PLUS the possibility of declaring R's internal color space > to be sRGB. Also, we move

Re: [Rd] [R] color palette from red to blue passing white (shifted from R-help)

2007-12-05 Thread Martin Maechler
> "Paul" == Paul Murrell <[EMAIL PROTECTED]> > on Wed, 05 Dec 2007 08:53:10 +1300 writes: Paul> Hi Paul> Achim and I have been looking at tidying up the colorspace package (see Paul> http://r-forge.r-project.org/projects/colorspace/) to fix a few Paul> inaccuracies, PL