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Hi, Has anyone managed to set up accelerator keys for menus with RGtk2? Looking at ?gtkAccelMapAddEntry it has an argument accel.key [numeric] the accelerator key ...so how do you specify the key if it is numeric? Cheers Felix -- Felix...

Hi all, Can I suggest broadening the scope of this SIG to include environmental research in general (e.g. hydrology), including ecology? This is sometimes called Environmetrics. That would correspond roughly to the CRAN Task View "Analysis of Ecological and...

On Fri, Aug 8, 2008 at 7:20 AM, john verzani <jverzani at gmail.com> wrote: > or as Michael points out, one can put in a RGtk2 object into gWidgets via the > add method: > > w <- ggroup("test") > g <- ggroup(cont...

2008/10/12 Jim Lemon <jim at bitwrit.com.au>: > Nicola Sturaro Sommacal wrote: >> >> Dear R users, >> I realise a scatterplot by >> plot(x,y) >> and I add the labels by >> text(x,y,labels,pos=1). >> >> How can I...

On 6 June 2011 06:45, Gabor Grothendieck <ggrothendieck at gmail.com> wrote: > On Sun, Jun 5, 2011 at 3:18 PM, Mark Ebbert <Mark.Ebbert at hci.utah.edu> wrote: >> Dear R gurus, >> >> Based on my searches I think...

list(...), I am looking for a way to interrupt R from a callback: specifically, to interrupt plotting (typically on a cairoDevice, but would be good if it worked with other devices too). Of course, one can interrupt R nicely from...

On 8 April 2010 06:03, Ivan Gregoretti <ivangreg at gmail.com> wrote: > Hi Sam and everybody, > > Can you educate me a little bit on the use of barchart? > > A command like this > > barchart(~table(someProperty), data=A) > > produces a...

Indeed, the call you pass to playwith() must be a self-contained plot function. Try one of these: playwith( {plot(x,y); abline(lm(y~x)} ) playwith(plot(x,y, panel.last=abline(lm(y~x)))) playwith(xyplot(y ~ x...

2009/8/25 David Winsemius <dwinsemius at comcast.net> > > On Aug 24, 2009, at 11:00 AM, Rick wrote: > >> I would like to plot two variables against the same abscissa values. They >> have different scales. I've found how to...

Hi geophiles, Anyone know of DEM (elevation grid) data in an R package? I know there is some bathymetry data in PBSmapping, but I am interested in the land surface. Generally, how far is it sensible to go in packaging...

Yes, here are 3 functions that can do it grid::grid.rect RGraphics::grid.imageFun lattice::panel.levelplot On Thu, May 29, 2008 at 10:48 PM, Wittner, Ben, Ph.D. <Wittner.Ben at mgh.harvard.edu> wrote: > Is there...

The default settings come from trellis.par.get("reference.line") On 9 April 2010 13:07, Wen Huang <whuang.ustc at gmail.com> wrote: > Hi, > > I wonder if anyone knows how to control color and darkness of the background > grid...

Hi R-devel I use the packages RGtk2 and cairoDevice. The cairoDevice package has a few stand-alone functions, plus "asCairoDevice" which depends on RGtk2 and calls require(RGtk2). So cairoDevice lists RGtk2 under "Suggests" in the DESCRIPTION file. It...

> 3, In the coding buttong, how can I avoid using <<- in handler function. coding <- gbutton(" Coding ",container=codepanel, action=environment(), handler=function(h, ...) { env <- h$action ## blah blah env$node[n_coding] <- svalue(addcode) }) but make sure that the button...

Package dynlm allows easy specification of linear models (using lm as usual) involving time lags and differences. I can't say much more without knowing details of your model. -Felix On Sun, Jul 27, 2008 at 2:39 PM, Ashish...

Hi again... I like spplot (in sp package), but I would like to able to plot simpler types like SpatialPolygons, SpatialPoints, etc. Even Polygons. And a default method could plot points using xy.coords. I do not see why a...

Hi, Just wondering whether anyone had thought about moving the R sources to a "distributed" version control system such as Bazaar, Git or Mercurial. These new generation systems make it easier to work on feature branches, allow working offline, are...

?monthplot ?stl On 8/10/07, Alberto Monteiro <albmont at centroin.com.br> wrote: > I have a time series x = f(t), where t is taken for each > month. What is the best function to detect if _x_ has a...

Rattle is a GTK+ application. For remote access one would typically write a web application. A relatively simple user interface could be built on the caret package, maybe. Another option might be to use a remote messaging system like SOAP...