Re: [Rd] no visible binding

2007-10-12 Thread Prof Brian Ripley
Just to pick on this: 'how to react?'. Codetools does have false positives, and non-standard evaluation often triggers them. I've seen this one several times and pretty clearly a chararcter string is better style. But some are just false positives, including those in MASS. On Fri, 12 Oct 200

Re: [Rd] File-Choose directory-Choose a folder (PR#9959)

2007-10-12 Thread ripley
As I've noted on the website, this appears to be a Vista bug as the Microsoft example code also fails. Note: choose.dir() works in Rterm but not in Rgui. On Wed, 10 Oct 2007, [EMAIL PROTECTED] wrote: > Full_Name: Roberto Passera > Version: 2.6.0 and 2.6.0 patched > OS: Windows Vista Premium > S

Re: [Rd] no visible binding

2007-10-12 Thread Uwe Ligges
Roger Bivand wrote: > On Fri, 12 Oct 2007, roger koenker wrote: > >> Could someone advise me about how to react to the message: >> >> * checking R code for possible problems ... NOTE >> slm: no visible binding for global variable 'response' >> >> from R CMD check SparseMwith >> * using R ver

Re: [Rd] Error in Windows Vista, saving workspace...

2007-10-12 Thread Uwe Ligges
Do you have write permissions in the current working directory? I guess not. Uwe Ligges Filipe Santos wrote: > Dear all... > > I'm using R 2.6.0 in windows Vista. And I got the following error: > >> quit() > Save workspace image? [y/n/c]: y > Error in gzfile(file,"wb"): unable to open connecti

Re: [Rd] Error on saving graphics as ps-files with R 2.6.0 (PR#9960)

2007-10-12 Thread Uwe Ligges
[EMAIL PROTECTED] wrote: > Full_Name: Johannes Schauer > Version: 2.6.0 > OS: Windows XP Professional > Submission from: (NULL) (129.27.154.7) > > > When I want to save graphics (hist, boxplot, plot, ...) as ps-files in R > 2.6.0 I > get an error message stating "Invalid font type" with "font

Re: [Rd] no visible binding

2007-10-12 Thread Peter Dalgaard
roger koenker wrote: > Could someone advise me about how to react to the message: > I'd try putting quotes in model.extract(m, "response") (and also in model.extract(m, "weights") even though you're not seeing the complaint on that one). > * checking R code for possible problems ... NOTE >

Re: [Rd] no visible binding

2007-10-12 Thread Roger Bivand
On Fri, 12 Oct 2007, roger koenker wrote: > Could someone advise me about how to react to the message: > > * checking R code for possible problems ... NOTE > slm: no visible binding for global variable 'response' > > from R CMD check SparseMwith > * using R version 2.6.0 Under development (uns

Re: [Rd] no visible binding

2007-10-12 Thread Uwe Ligges
Dear Roger, simply use quotes as in: model.extract(m, "response") Best, Uwe roger koenker wrote: > Could someone advise me about how to react to the message: > > * checking R code for possible problems ... NOTE > slm: no visible binding for global variable 'response' > > from R CMD check Sp

[Rd] File-Choose directory-Choose a folder (PR#9959)

2007-10-12 Thread roberto . passera
Full_Name: Roberto Passera Version: 2.6.0 and 2.6.0 patched OS: Windows Vista Premium Submission from: (NULL) (151.48.70.219) Using R 2.6.0 and 2.6.0 patched Italian version on Windows Vista systems, when selecting File-Choose directory, the sub-command Choose a folder doesn't go, being stopped t

[Rd] no visible binding

2007-10-12 Thread roger koenker
Could someone advise me about how to react to the message: * checking R code for possible problems ... NOTE slm: no visible binding for global variable 'response' from R CMD check SparseMwith * using R version 2.6.0 Under development (unstable) (2007-09-03 r42749) The offending code looks li

[Rd] Error on saving graphics as ps-files with R 2.6.0 (PR#9960)

2007-10-12 Thread johannes . schauer
Full_Name: Johannes Schauer Version: 2.6.0 OS: Windows XP Professional Submission from: (NULL) (129.27.154.7) When I want to save graphics (hist, boxplot, plot, ...) as ps-files in R 2.6.0 I get an error message stating "Invalid font type" with "font family not found in PostScript font database".

[Rd] Error in Windows Vista, saving workspace...

2007-10-12 Thread Filipe Santos
Dear all... I'm using R 2.6.0 in windows Vista. And I got the following error: > quit() Save workspace image? [y/n/c]: y Error in gzfile(file,"wb"): unable to open connection In addiction: Warning message: In gzfile(file, "wb") : cannot open compressed file '.RDataTmp' This happens in both in RG

Re: [Rd] pt inaccurate when x is close to 0 (PR#9945)

2007-10-12 Thread Martin Maechler
> "DM" == Duncan Murdoch <[EMAIL PROTECTED]> > on Thu, 11 Oct 2007 11:10:49 -0400 writes: DM> Here's a contribution from Ian Smith that got bounced DM> from the list. [well, given the obvious Spam that AOL appended at the end... ] DM> Original Message

[Rd] as.integer(x) versus as.integer(trunc(x))

2007-10-12 Thread Petr Savicky
as.integer(x) rounds floating point numbers towards zero, so it behaves approximately as as.integer(trunc(x)). If x > INT_MAX, then as.integer(x) is NA. This is nothing bad, but it is slightly more restrictive than necessary. An alternative approach could be that as.integer(x) is NA, if trunc(x)

[Rd] LazyLoad changes the class of objects

2007-10-12 Thread Gabor Grothendieck
Consider a package that this DESCRIPTION file: --- Package: tester Version: 0.1-0 Date: 2007-10-12 Title: Prototype object-based programming Author: Gabor Grothendieck Maintainer: Gabor Grothendieck <[EMAIL PROTECTED]> Description: test LazyLoad: true Depends: R (>= 2.6.0) License: GPL2 --- and a