Re: [Rd] Lattice: Drawing a single contour line with a negative value fails

2009-08-22 Thread Deepayan Sarkar
On 8/19/09, Thorn Thaler wrote: > Hi everybody, > > I want to add a single contourline to a levelplot. While everything works > fine if the value at which the line should be drawn is positive, there is an > error if the value is negative: > > library(lattice) > my.panel <- function(..., at, con

Re: [Rd] identical(0, -0)

2009-08-22 Thread Petr Savicky
On Sat, Aug 22, 2009 at 12:00:44AM +0200, Martin Maechler wrote: > I have taken up the issue now, > and after thinking, studying the source, trying to define a > 'method = ' argument, came to the conclusion that both > the implementation and documentation (and source code "self-explanation") > are

Re: [Rd] more special completions

2009-08-22 Thread Vitalie S.
Not sure, but another example may be a class dependent completion for generic functions depending on first argument. Like print(df,... ) where df a data.frame to complete, digits = NULL, quote = FALSE, right = TRUE, row.names = TRUE instead of only (x,...). That sort of already happens (ha

Re: [Rd] identical(0, -0)

2009-08-22 Thread Henrik Bengtsson
On Sat, Aug 22, 2009 at 1:22 AM, Petr Savicky wrote: > On Sat, Aug 22, 2009 at 12:00:44AM +0200, Martin Maechler wrote: >> I have taken up the issue now, >> and after thinking, studying the source, trying to define a >> 'method = ' argument, came to the conclusion that both >> the implementation an

[Rd] improving ?RweaveLatex

2009-08-22 Thread Liviu Andronic
Dear developers Please read below. On 6/25/09, Marc Schwartz wrote: > You can use the following *after* the \begin{document} directive: > \setkeys{Gin}{width=0.8\textwidth} > > The above is the default. Reset it to what you would like. > > Note, as per that manual page, that the Sweave optio

Re: [Rd] improving ?RweaveLatex

2009-08-22 Thread Marc Schwartz
On Aug 22, 2009, at 2:45 PM, Liviu Andronic wrote: Dear developers Please read below. On 6/25/09, Marc Schwartz wrote: You can use the following *after* the \begin{document} directive: \setkeys{Gin}{width=0.8\textwidth} The above is the default. Reset it to what you would like. Note, as pe

Re: [Rd] improving ?RweaveLatex

2009-08-22 Thread Marc Schwartz
On Aug 22, 2009, at 3:03 PM, Marc Schwartz wrote: On Aug 22, 2009, at 2:45 PM, Liviu Andronic wrote: Dear developers Please read below. On 6/25/09, Marc Schwartz wrote: You can use the following *after* the \begin{document} directive: \setkeys{Gin}{width=0.8\textwidth} The above is the def

Re: [Rd] improving ?RweaveLatex

2009-08-22 Thread Marc Schwartz
On Aug 22, 2009, at 4:30 PM, Marc Schwartz wrote: I have some proposed modifications to RweaveLatex.Rd which I include here as a patch against the R-devel version of the file from svn. I have added comments about the issue that Liviu raised, the use of the [nogin] option and while I was