similar to: Locale problem with umlauts in factor levels in 2.7.0 (patched) from grid or lattice

Hello - I am noticing some strange errors when using the grid package, but (apparently) only after loading the tcltk package. The interaction here does not make sense to me, and I'm wondering if anyone else can reproduce this, or if it is specific to my setup. Here is my sessionInfo: sessionInfo() R version 2.6.2 RC (2008-02-04 r44332) i686-pc-linux-gnu locale:

I am trying to run an R script to create a .png file containing a tree map on a headless Linux server using Xvfb. When I try to run tmPlot, I get the following errors and warnings: Error in grid.Call(L_textBounds, as.graphicsAnnot(x$label), x$x, x$y, : X11 font -adobe-helvetica-%s-%s-*-*-%d-*-*-*-*-*-*-*, face 1 at size 9 could not be loaded Calls: tmPlot ... <Anonymous> ->

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 library(lattice) ## works as expected xyplot(1~1, key = list(text = list(c("Maenner")))) ## works as expected xyplot(1~1, key = list(text = list(c("Maenner"))), xlab = "M\344nner") ## gives an error xyplot(1~1, key = list(text = list(c("M\344nner")))) Is this a bug? TIA, Bernd -----BEGIN PGP

Dear R Gurus, I have a fairly simple problem, but I haven't been able to find the answer on 'the google' or in the r-help archives. I am generating plots on both Windows and OS X where I need to guarantee that the font used is Arial. In my plot command I specify 'fontfamily="Arial"'. The problem is that on Windows I'm getting the following warning: Warning

Hi Instead of ... ggsave("test_plot_chinese.pdf", m2) ... try ... cairo_pdf("test_plot_chinese.pdf") print(m2) dev.off() Paul On 13/10/17 02:12, John wrote: > I install the Chinese font "Kaiti TC" on my mac, but I can't print the > figures to pdf file by "marrangeGrob" command, which is in the package > "gridExtra". Error message

I install the Chinese font "Kaiti TC" on my mac, but I can't print the figures to pdf file by "marrangeGrob" command, which is in the package "gridExtra". Error message after I type "ggsave(......)" (last line of the program): "Saving 7.47 x 5.15 in image Error in grid.Call.graphics(L_text, as.graphicsAnnot(x$label), x$x, x$y, : invalid font

Dear developers, I have come across a (somewhat strange) change in the encoding of Sweave output from R-2.9.2pat to R-2.10.0beta (apparently specific to Rgui) on Windows installations. Of course, the NEWS file contains quite a few changes concerning encoding, but I was not able to locate an entry which explains the observed behaviour. I am not very familiar with encodings/locales/codepages,

Dear list, I have a balance connected to the serial port of a windows machine ("COM1") and I read the text output of the balance with scan("COM1", what="character", sep="\n", n=1) after calling the previous line I press the print key on the balance which triggers sending one line of text to the serial connection and with R 2.9.2 I get something like Read

Full_Name: George Russell Version: 2.10.0 OS: Windows XP Professional Version 2002 Service Pack 2 Submission from: (NULL) (217.111.3.131) Typing the following command into R --vanilla causes R to crash: k <- intToUtf8(rep(1e3,1e7)) This is the output of sessionInfo(): R version 2.10.0 (2009-10-26) i386-pc-mingw32 locale: [1] LC_COLLATE=German_Germany.1252 LC_CTYPE=German_Germany.1252

Dear list-member, I am currently developing a package with S4 classes. The NAMESPACE and DESCRIPTION is printed below. Within this package I have set a method "residuals" for two classes. In version 2.8.1 these two are reported whereas in R-Devel (2009-01-28 r47766). What have I missed? What has changed and how can I rectify the issue? Your help and pointers are welcome. For 2.8.1:

Thanks, Paul. Following your solution, I got this error message: Warning message: In cairo_pdf("test_plot_chinese.pdf") : failed to load cairo DLL Is there anything else I need to install? Thanks, John 2017-10-12 19:24 GMT-07:00 Paul Murrell <paul at stat.auckland.ac.nz>: > Hi > > Instead of ... > > ggsave("test_plot_chinese.pdf", m2) > > ...

Full_Name: George Russell Version: 2.10.0 and 2.11.0 Under development (unstable) (2010-02-08 r51108) OS: Windows Submission from: (NULL) (217.111.3.131) > c("a","b")[[c(TRUE,FALSE)]] Error in `[[.default`(factor(c("a", "b")), c(TRUE, FALSE)) : recursive indexing failed at level 1 I find this error message confusing, though after reading the HELP

Dear list-subscriber, in the process of writing a general code snippet to extract coefficients in an expression (in the example below: 0.5 and -0.7), I stumbled over the following peculiar (at least peculiar to me:-) ) sorting behaviour of the function all.names(): > expr1 <- expression(x3 = 0.5 * x1 - 0.7 * x2) > all.names(expr1) [1] "-" "*" "x1"

Hi By the looks of it, you need to install Cairo graphics ... https://www.cairographics.org/download/ Paul On 13/10/17 15:48, John wrote: > Thanks, Paul. Following your solution, ?I got this error message: > > Warning message: > In cairo_pdf("test_plot_chinese.pdf") : failed to load cairo DLL > > Is there anything else I need to install? > > Thanks, >

Dear list subscriber, I am quite puzzled by the behaviour of processing Sweave files within an R session, i.e. Sweave("foo.Rnw") versus R CMD Sweave foo.Rnw In the former the environmental variable 'SWEAVE_STYLEPATH_DEFAULT = TRUE' is obeyed (this is set in etc/Renviron.site as well as under the users home directory in .Renviron). That is the hard-coded path to Sweave.sty is

Hi, > 0x10L returns: int 0 I would expect: int 16? This happens with all integer constants given by hexadecimal notation. It's a bug? > sessionInfo() R version 2.5.0 (2007-04-23) i386-pc-mingw32 locale: LC_COLLATE=German_Germany.1252;LC_CTYPE=German_Germany.1252;LC_MONETARY=German_Germany.1252;LC_NUMERIC=C;LC_TIME=German_Germany.1252 attached base packages: [1] "stats"

In R-2.7.0 release as well as patched (from yesterday) under Windows XP, R crashes when typing, e.g.: repeat{ rep(1, 10000) == "?" } Note that I cannot reproduce the error in R-2.6.2 nor R-devel. Uwe Ligges --please do not edit the information below-- Version: platform = i386-pc-mingw32 arch = i386 os = mingw32 system = i386, mingw32 status = major = 2 minor =

Full_Name: Bernd Bischl Version: 2.8.1 OS: Windows XP Professional Submission from: (NULL) (129.217.207.95) Hi, there seems to be a small bug in formatC: formatC("foo", format="s", mode="charcacter") Error in formatC("foo", format = "s", mode = "charcacter") : 'mode' must be "double" ("real") or

hi, I am preparing my package for R 2.13 build and check gives no warnings just OK's However when running R CMD INSTALL it gives me (nfortunately it is in german) ** help *** installing help indices ** building package indices ... ** testing if installed package can be loaded Fehler: '\U' ohne Hex-Ziffern in der Zeichenkette beginnend mit "C:\U" genutzt Ausführung

Dear R developers, I found a small issue while plotting contours of data containing both "usual" and "very small" numbers. It appeared with both R 3.0.1 and R-Devel on Windows, and I could reproduce it on Linux. Would it be possible to solve this before the upcoming release? Thanks a lot for developing this great software! Thomas Example: ######## set.seed(357) z1 <-