Re: [R] unicode only works with a second one

Hi Thomas Steiner wrote: > Hi Greg and Paul, > > I tried several things, but I did not succeed: > > * I could not find the library(EBImage) on CRAN in Austria to open an > png image in R. > > * I could not import the image via pixmap (read.pnm) as described on > http://wiki.r-project.org/rwiki

Re: [R] unicode only works with a second one

It's in the Bioconductor repository. http://bioconductor.org/packages/2.3/bioc/html/EBImage.html On Apr 5, 2009, at 6:14 AM, Thomas Steiner wrote: EBImage David Winsemius, MD Heritage Laboratories West Hartford, CT __ R-help@r-project.org mailing

Re: [R] unicode only works with a second one

Hi Greg and Paul, I tried several things, but I did not succeed: * I could not find the library(EBImage) on CRAN in Austria to open an png image in R. * I could not import the image via pixmap (read.pnm) as described on http://wiki.r-project.org/rwiki/doku.php?id=tips:graphics-misc:translucency

Re: [R] unicode only works with a second one

Hi, thanks for all your hints. > One of the points of my.symbols is that you can define your own symbols to > use with it (hence the my). I tried this and it works fine. I need all the symbols and I will probably not trace them, but copy the svg code and modify them from http://commons.wikimedia

Re: [R] unicode only works with a second one

ssage- > From: Thomas Steiner [mailto:finbref.2...@gmail.com] > Sent: Tuesday, March 31, 2009 4:07 PM > To: Jim Lemon; Greg Snow > Cc: r-help@r-project.org > Subject: Re: [R] unicode only works with a second one > > unfortunately in my.symbols there are no zodiac signs

Re: [R] unicode only works with a second one

Hi Thomas Steiner wrote: > unfortunately in my.symbols there are no zodiac signs, so I have to > choose unicode which does not work for me yet. Another workaround is to use the Hershey fonts. For example ... plot(c(-1,1),c(-4,-2),type="n") text(x=0, y=-3.0, "\\VE \\MA", family="HersheySerif",

Re: [R] unicode only works with a second one

unfortunately in my.symbols there are no zodiac signs, so I have to choose unicode which does not work for me yet. Thomas 2009/3/31 Thomas Steiner : > Thanks for the feedback. > I did now try Vista (2.8.1), XP (2.9.0alpha) and Win2000 (2.8.1) and > non did work compeletely, only on Vista/2.8.1 I

Re: [R] unicode only works with a second one

Thanks for the feedback. I did now try Vista (2.8.1), XP (2.9.0alpha) and Win2000 (2.8.1) and non did work compeletely, only on Vista/2.8.1 I got some symbols if I add the other sign. I will try the my.symbols later today, when i am at home. Thomas __ R-

Re: [R] unicode only works with a second one

Hi Thomas, I get the zodiac symbols okay without the trailing \u3030 on FC9 Linux and R-2.8.1. Perhaps it's only on Windows. Might try it at work tomorrow where I can boot into WinXP. Jim __ R-help@r-project.org mailing list https://stat.ethz.ch/mai

Re: [R] unicode only works with a second one

l.org 801.408.8111 > -Original Message- > From: r-help-boun...@r-project.org [mailto:r-help-boun...@r- > project.org] On Behalf Of Thomas Steiner > Sent: Saturday, March 28, 2009 9:19 AM > To: r-h...@stat.math.ethz.ch > Subject: [R] unicode only works with a second one > > I&

Re: [R] unicode only works with a second one

I forgot to ad some info: > sessionInfo() R version 2.9.0 alpha (2009-03-23 r48200) i386-pc-mingw32 locale: LC_COLLATE=German_Austria.1252;LC_CTYPE=German_Austria.1252;LC_MONETARY=German_Austria.1252;LC_NUMERIC=C;LC_TIME=German_Austria.1252 attached base packages: [1] stats graphics grDevic

Re: [R] unicode only works with a second one

I now tried a differnt R version under a drifferent OS, even worse: R version 2.9.0 alpha (2009-03-23 r48200) with Windwos XP does only show "\u2642". Do I need to install some fonts or so? Thanks Thomas 2009/3/28 Thomas Steiner : > I'd like to paste a zodiac sign on a graph, but it only prints i

[R] unicode only works with a second one

I'd like to paste a zodiac sign on a graph, but it only prints it when I add another unicode ( \u3030) to the desired \u2648 - why? See the examplecode (compare the orange with the skyblue): plot(c(-1,1),c(-4,-2),type="n") text(x=0,y=-3.0,labels="\u2648 \u3030",cex=2.3,col="skyblue") text(x=0,y=-3