Re: [Rd] suggestion for extending ?as.factor

2009-05-04 Thread Martin Maechler
PS == Petr Savicky savi...@cs.cas.cz on Sun, 3 May 2009 22:32:04 +0200 writes: PS == Petr Savicky savi...@cs.cas.cz on Sun, 3 May 2009 22:32:04 +0200 writes: PS In R-2.10.0, the development version, function as.factor() uses 17 digit PS precision for conversion of numeric

[Rd] how to change nlme() contrast parametrization?

2009-05-04 Thread Fabio Mathias
How to set the nlme() function to return the answer without the intercept parametrization? #= library(nlme) Soybean[1:3, ] (fm1Soy.lis - nlsList(weight ~ SSlogis(Time, Asym, xmid, scal),  

[Rd] how to change nlme() contrast parametrization?

2009-05-04 Thread Fabio Mathias
How to set the nlme() function to return the answer without the intercept parametrization? #= library(nlme) Soybean[1:3, ] (fm1Soy.lis - nlsList(weight ~ SSlogis(Time, Asym, xmid, scal),  

Re: [Rd] suggestion for extending ?as.factor

2009-05-04 Thread Martin Maechler
PD == Peter Dalgaard p.dalga...@biostat.ku.dk on Mon, 04 May 2009 15:34:09 +0200 writes: PD Martin Maechler wrote: PS == Petr Savicky savi...@cs.cas.cz on Sun, 3 May 2009 22:32:04 +0200 writes: PS == Petr Savicky savi...@cs.cas.cz on Sun, 3 May 2009 22:32:04 +0200

Re: [Rd] suggestion for extending ?as.factor

2009-05-04 Thread Petr Savicky
On Mon, May 04, 2009 at 05:39:52PM +0200, Martin Maechler wrote: [snip] Let me quickly expand the tasks we have wanted to address, when I started changing factor() for R-devel. 1) R-core had unanimously decided that R 2.10.0 should not allow duplicated levels in factors anymore. When

Re: [Rd] suggestion for extending ?as.factor

2009-05-04 Thread Peter Dalgaard
Petr Savicky wrote: On Mon, May 04, 2009 at 05:39:52PM +0200, Martin Maechler wrote: [snip] Let me quickly expand the tasks we have wanted to address, when I started changing factor() for R-devel. 1) R-core had unanimously decided that R 2.10.0 should not allow duplicated levels in

Re: [Rd] suggestion for extending ?as.factor

2009-05-04 Thread Peter Dalgaard
Martin Maechler wrote: PS == Petr Savicky savi...@cs.cas.cz on Sun, 3 May 2009 22:32:04 +0200 writes: PS == Petr Savicky savi...@cs.cas.cz on Sun, 3 May 2009 22:32:04 +0200 writes: PS In R-2.10.0, the development version, function as.factor() uses 17 digit PS precision

[Rd] whish stars.Rd

2009-05-04 Thread Jean lobry
Dear Rdev, in R 2.9.0 the doc of function stars() does not state that it returns invisibly the location of atomic graphs. This is a valuable information as it may help to set a value for the key.loc parameter of this function. My whish is just that the value section in stars.Rd should be

Re: [Rd] whish stars.Rd

2009-05-04 Thread Duncan Murdoch
On 04/05/2009 6:40 PM, Jean lobry wrote: Dear Rdev, in R 2.9.0 the doc of function stars() does not state that it returns invisibly the location of atomic graphs. This is a valuable information as it may help to set a value for the key.loc parameter of this function. My whish is just that the