similar to: Axis gives error message (PR#13259)

This is not a major issue, but is there any way to get the full directory name out when dir.create issues a warning? I am running R 2.8.0 patched on Windows Vista - full details below. With the following code: dir.create("test") obscure<-"test" dir.create(obscure) I get the warning message: In dir.create(obscure) : 't' already exists Session details: R

Currently demo calls source with a hard coded max.deparse.length = 250 so you can't really see the demo properly in some cases. Note the [TRUNCATED] below. (1) It would be nice if demo passed max.deparse.length (and other args to source). (2) Also a larger max.deparse.length default would be nice to make it less likely one would have to set it in the first place. > R.version.string #

Hello, I am having two difficulties with xspline: 1) Passing lty=2 (via ...) appears to have no effect 2) Apparently depending on the current plot axes, I may or may not get the failure: add_point - reached MAXNUMPTS (25200) This happens both on Linux/R 2.8.0 (details below) and Windows Vista/R 2.8.0 patched (2008-10-21 r46766) Simplest case: plot(c(0,1),c(0,1))

Hi, I have a writable and readable file on a small network file system (Cisco NSLU2 Unslung; non-NTFS) that I access via a mounted drive on Windows Vista. My problem could be due to a "funny" file system/server, but here it goes: > pathname <- "Q:/foo.txt" > cat(file=pathname, "Hello world!\n") > readLines(pathname) [1] "Hello world!" >

On Fri, Oct 3, 2008 at 3:23 AM, Martin Maechler <maechler at stat.math.ethz.ch> wrote: > a much better (and much less error-prone) idea would be to install > R 2.8.0 alpha even now. > It will become 'beta' early next week. > > We are asking the R community to please install and use > pre-release versions of R (if you can / are allowed to) > at least from beta

Full_Name: G. Grothendieck Version: R version 2.1.0, 2005-05-14 OS: Windows XP Submission from: (NULL) (216.59.254.207) This code: > plot(1:10) > text(5,5,lab=expression(italic(22*"33"))) has the effect of italicizing 33 (which is a character string) but not 22 (which is not). I would have thought that both, not just 33, would be italicized. I had previously posted about this

Full_Name: Christophe Genolini Version: 2.8.1, but also 2.9 OS: Windows XP Submission from: (NULL) (82.225.59.146) I am using matplot with the option lend="butt", but only the first line (the black) is printed correctly : > matplot(matrix(1:9,3),type="c",lwd=10,lty=1,lend="butt") Gabor Grothendieck find the problem in matplot code: the ... is passed to plot

Full_Name: Gabor Grothendieck Version: 1.7.1 OS: Windows 2000 Submission from: (NULL) (207.35.143.81) save(x,ascii=TRUE,file("clipboard")) works but load(file("clipboard")) does not. Even better would be if save(x,ascii=TRUE,"clipboard") and load("clipboard") worked as that would provide consistency with

I have a protein sequence alignement and for each position of the alignement, I want to plot two values (one per sequence). Alignements look like this: MVAFKGVWTQAFWKAVTAEFL --------MCSISRKMAAEFI So, data for the plot would be something like this Prot 1 values: 1 5 2 7 4 3 5 6 8 2 2 7 6 4 2 8 5 8 2 3 7 3 Prot 2 values: 1 8 5 0 5 3 4 1 2 2 3 7 0 Aligned Prot 1

On 7/8/2005 11:46 AM, ggrothendieck at gmail.com wrote: > Full_Name: G. Grothendieck > Version: R version 2.1.1, 2005-06-23 > OS: Windows XP > Submission from: (NULL) (216.59.244.202) > > > > In the Windows GUI, choosing the Packages Menu, then Install and then > clicking on Cancel gives an error message saying that nothing was specified > to be installed: >

Full_Name: Martin Karl-Friedrich Bader Version: 2.8.0 OS: 10.5.3 Submission from: (NULL) (131.152.1.1) Hi there, when using las=1 on the y-axis the labels keep their centered justification, e.g. if you plot a graph using the axis command: axis(side=2, at=c(0,50, 100, 125), lab=c("0","50","100", " "), las=1), then the 0 and the 50 are centered in relation

Full_Name: Gabor Grothendieck Version: R version 1.9.1, 2004-08-03 OS: Windows XP Submission from: (NULL) (207.35.143.52) The following gives an error: > `a(b)` <- 1:4 > `c(d)` <- (1:4)^2 > lm(`a(b)` ~ `c(d)`) Error in model.matrix.default(mt, mf, contrasts) : model frame and formula mismatch in model.matrix() To fix it replace this line in model.matrix.default:

In performing Rcmd check I am getting this output regarding using Argument '' and a NULL package not found and it stops with an error: * using log directory 'C:/Rpkgs/sqldf.Rcheck' * using ARGUMENT ' ' __ignored__ R version 2.5.1 (2007-06-27) * checking for file 'sqldf/DESCRIPTION' ... OK * this is package 'sqldf' version '0.1-0' * checking package

On Tue, 14 Nov 2023 at 09:41, Gabor Grothendieck <ggrothendieck at gmail.com> wrote: > > Also why should that difference result in different behavior? That's justifiable, I think; consider: > d1 = data.frame(a = 1:4) > d2 = d3 = data.frame(b = 1:2) > row.names(d3) = c("a", "b") > data.frame(d1, d2) a b 1 1 1 2 2 2 3 3 1 4 4 2 > data.frame(d1,

If I issue the command > update.packages() it wants to update 'gregmisc' but then if I do it again right afterwards it still wants to update 'gregmisc'. It should have updated everything the first time and should not be trying to update anything the second time. Any comments? Here is the transcript of a session (R version at end): > update.packages() gregmisc :

Also why should that difference result in different behavior? On Tue, Nov 14, 2023 at 9:38?AM Gabor Grothendieck <ggrothendieck at gmail.com> wrote: > > In that case identical should be FALSE but it is TRUE > > identical(a1, a2) > ## [1] TRUE > > > On Tue, Nov 14, 2023 at 8:58?AM Deepayan Sarkar > <deepayan.sarkar at gmail.com> wrote: > > > >

I tried it using file and it seems to work for saving: > data(iris) > con <- file("clipboard","w") > save(iris,ascii=T,file=con) > close(con) > readLines("clipboard") ... lengthy output follows which seems correct ... but not for loading: > con <- file("clipboard","r") > load(con) Error in load(con) : loading from

Dear list-reader, by running the following script: library(zoo) sessionInfo() search() packageDescription("zoo") data(EuStockMarkets) dax <- as.zoo(EuStockMarkets[1:10, "DAX"]) daxr <- diff(log(dax)) identical(as.vector(qnorm(daxr)), qnorm(coredata(daxr))) qqnorm(coredata(daxr)) qqnorm(daxr) qqnorm() produces an error: > qqnorm(daxr) Fehler in if (xi == xj) 0L

Is there a place that shows how to create two plots that are stacked on top of each other where they share a common x-axis scale, but have differnt y-axis scale? Say have the following data: airquality Stack plot(airquality$Day, airquality$Wind) on top of plot(airquality$Day, airquality$Temp). I am interested in stacking the two on top of each other with no seam, or plotting the two lines with

I would like to sum/mean/min a list of lists and numbers to return the related lists. -1+2*c(1,1,0)+2+c(-1,10,-1) returns c(2,13,0) but sum(1,2*c(1,1,0),2,c(-1,10,-1)) returns 15 not a list. Using the suggestions of Gabor Grothendieck, Reduce('+',list(-1,2*c(1,1,0),2,c(-1,10,-1))) returns what we want, c(2,13,0). However, it seems that this way does not work to mean/min. So, how to