similar to: embedFonts() does not embed fonts?

Hi, in help("R_GSCMD") it says "R_GSCMD: Optional. The path to Ghostscript, used by dev2bitmap, bitmap and embedFonts. Consulted when those functions are invoked.". However, if 'R_GSCMD' contains a full pathname to the Ghostscript executable (as above "path" indicates), e.g. > Sys.getenv("R_GSCMD") [1] "C:\\Program

Hello, R users. I am trying to embed Computer modern fonts to an R plot and I get the following error. CM <- Type1Font("CM", + c(paste("cm-lgc/fonts/afm/public/cm-lgc/", + c("fcmr8a.afm", "fcmb8a.afm", "fcmri8a.afm", "fcmbi8a.afm"), sep=""), + "./cmsyase.afm")) > pdf("cm.pdf",

Hi List, I would like to embed some fonts (AFM format) on 324 eps files produced by a R loop, I’m able to do so one-by-one with the following command: embedFonts('C:/Users/Rodrigo/Documents/UFPR/Micropaleontologia/Potiguar/Cata logo/Mapas/EPS/Example.eps', outfile='C:/Users/Rodrigo/Documents/UFPR/Micropaleontologia/Potiguar/Catalog o/Mapas/EPS/Example2.eps',

Dear List, I am writing a paper in Hungarian, that I Sweave and than pdfLaTeX. Everything is fine, except for two accented letters in the graphs that behave strange, though on the screen and in eps exports they look perfect. The problem is that I need pdf graphs, since I would like to have a PDF after LaTeX-ing. For the example below I downloaded the following two font sets: 1. Latin Modern

Dear list, I am trying to make eps file with embedded font. I use: postscript("ranking-exp-all.eps", horizontal=TRUE, onefile=FALSE, paper="special", height=8, width=12, family="Helvetica") # plot stuff dev.off() since R does not embed font, I then use: embedFonts(file="indegdistr.eps", outfile="indegdistrEMB.eps",

Hi All: I've been struggling for a while trying to get grImport up and running. I'm on a Windows 7 (home premium 64 bit) machine running R-2.12.2 along with GPL Ghostscript 9.01. I've set my Windows PATH variable to point to the Ghostscript \bin and \lib directories, and I've created the R_GSCMD environment variable pointing to gswin32c.exe. I don't have any experience with

Hi, I am having trouble saving graphics from R. jpeg() saves a file with the correct name to the correct directory, but it consists of a blank (white) jpeg with the specified dimensions--the image itself is not being saved. My code is jpeg(filename="myfile.jpg", height = 2.5, width = 8, units = "in", res = 72, pointsize = 12, quality = 100, bg = "white",

Dear All, Consider the following code: pdf(file="figure.pdf",family="URWPalladio") curve(dlnorm(x,0,1.5),0,10,xlim=c(0,10),ylim=c(0,0.85),axes=F,xlab="",ylab="f") segments(exp(-1.5^2),0,exp(-1.5^2),dlnorm(exp(-1.5^2),0,1.5),lty="dashed") segments(1,0,1,dlnorm(1,0,1.5),lty="dashed")

A colleague designed a script for a bar plot, which I'd like to export to my directory via the barplot command: bitmap(file="barplot.tif", type="tifflzw", height=4, width=6.5, res=1250) Unfortunately, this command produces the following error message: Error in system(paste(gsexe, "-help"), intern = TRUE, invisible = TRUE) : 'gswin32c.exe' not found

Hi, using too long pathnames for bitmap() crash R on WinXP. I've verified that this is the case with R version 2.4.1 Patched (2007-03-25 r40958) and R version 2.5.0 alpha (2007-03-30 r40957). I cannot reproduce it on Linux. REPRODUCIBLE EXAMPLE: % Rterm --vanilla # Tell R where Ghostscript is gsexe <- "C:/gs/gs8.54/bin/gswin32c.exe"; gsexe <- "C:/Program

I received the following as a Debain bug report (cf http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=469560) To reproduce: 1) Run the following commands: filename <- 'test.pdf' pdf(filename) plot(1:10) dev.off() 2) Open test.pdf (I use Evince, but the same with Adobe Acrobat). Make sure there are ten hollow points in the plot. This is correct.

Hello all, I discovered that the pdf device uses fonts to represent "points" symbols (as in plot(...,type="p",...) ). Namely it uses ZapfDingbats with symbol U+25cf. This can lead to problems when the font is not available, or available in another version (such as points being replaced by other symbols, or worst: slightly displaced). Furthermore, it also causes

The help file of the R bitmap function says that I have to set the environment variable R_GSCMD to the path of my Ghostscript installation. How do I set this variable (either by commandline or in R.app for Mac)? Sorry if this sounds like a very basic question, but I could not find the answer anywhere else. Many thanks Andreas -- -------------------------- Andreas Zankl, MD Division of

Dear all, A few weeks ago I asked about X11() availability using CGI-perl. The general advice was to use bitmap which requires ghostscript (Xvnc and Xvbf were the other alternatives). My system administrator got around to installing Aladin Ghostscript 6.0 and the setting the R_GSCMD environment variable. Other system specification is given below. But now I have a new problem that says that font

I have R installed on a windows box, and I need to get a better resolution. I understand I need to set R_GSCMD. Which file has to contain this variable? Thanks! Haim

Dear List, I am using the bioconductor package Category to do some gene enrichment analysis, and usually save my KEGGmnplot's using a dev2bitmap command. This has worked just fine, until suddenly earlier today I got this error-message: > dev2bitmap("04610_080721.jpg",type="jpeg", height = 10, width = 10, res = 200) Error in dev2bitmap("04610_CSF080721.jpg",

I couldn't run PostScriptTrace() from the package "grImport" without an error. At first the postscript program couldn't be found. however the problem persisted after the full path the postscript program was indicated. I read earlier post on the subject in vain. See the codes and output below. The file "Senegal_location_map.ps" was originally a "svg" file from:

Hi all, I'm having problems embedding fonts in my graphics - and I've tried embedFonts to no avail. I have a pdf file and pdffonts tells me: name type emb sub uni object ID ------------------------------------ ----------------- --- --- --- --------- ZapfDingbats Type 1 no no no 5 0 Helvetica

Hello R community, I am hoping to use a new package that I just installed called "grImport" to import ps images into R for further manipulation using either base graphics or grid. I downloaded the most recent version of Ghostscript from http://www.cs.wisc.edu/~ghost/ that I could find (v.8.56) for Mac OSX. However, I am apparently quite ignorant about how the required

Hi, I've installed several versions of R on a number of Window systems. I get the following error message (which I don't get on linux) > dev2bitmap(file="test.jpeg",type="jpeg") Error in system(paste(gsexe, "-help"), intern = TRUE, invisible = TRUE) : gswin32c.exe not found Any idea how to fix this? It seems common to all windows systems