[Rd] incremental plots with pdf and dev.copy

2007-02-28 Thread Giampiero Salvi
haviour expected? Is there a better way to do what I'm trying to do? Thank you! Giampiero -- Giampiero Salvi, Ph.D. www.speech.kth.se/~giampi skype: giampierosalvi Royal Institute of Technology, Speech, Music and Hearing Lindstedtsv.24

Re: [Rd] combn implementation

2007-01-19 Thread Giampiero Salvi
o On Fri, 19 Jan 2007, Martin Maechler wrote: > >>>>> "Giampiero" == Giampiero Salvi <[EMAIL PROTECTED]> > >>>>> on Fri, 19 Jan 2007 14:21:24 +0100 (CET) writes: > > Giampiero> Hi, > Giampiero> I was checking

[Rd] combn implementation

2007-01-19 Thread Giampiero Salvi
Hi, I was checking the source code to the function combn that "generates all combinations of the elements of 'x' taken 'm' at a time.", because I wished to modify it. I have a doubt about a statement. This is the main loop. ._1 <- 1:1 nmmp1 <- n - m + ._1 while (a[1] != nmmp1) {

Re: [Rd] Phonetic symbols (IPA) in R graphics

2006-12-19 Thread Giampiero Salvi
depend > on your locale - the warning message on PostscriptCIDMetricIndfo > did say something about you using a one-byte locale - LANG=en_US.iso88591 . > (3) There are various ways to add fonts to the X server - for new > linux systems you are just copy them into ${HOME}/.fonts (don't

Re: [Rd] Phonetic symbols (IPA) in R graphics

2006-12-14 Thread Giampiero Salvi
Hi Paul, first thank you for helping out. On Fri, 15 Dec 2006, Paul Murrell wrote: > Exactly. The process would be simpler if you drew directly to > PostScript or PDF via postscript() or pdf(). > > Also, the text() call should be ... > > text(10,10,"whatever",family="ipa") [...] > I'm not sure

Re: [Rd] Phonetic symbols (IPA) in R graphics

2006-12-14 Thread Giampiero Salvi
ing on a RedHat linux computer with locale: LANG=en_US.iso88591 LC_CTYPE="C" LC_NUMERIC="C" LC_TIME="C" LC_COLLATE="C" LC_MONETARY="C" LC_MESSAGES="C" LC_PAPER="C" LC_NAME="C" LC_ADDRESS="C" LC_TELEPHONE=&

[Rd] Phonetic symbols (IPA) in R graphics

2006-12-13 Thread Giampiero Salvi
Hi all, I would like to add phonetic symbols in my figures. Usually I typeset my documents in LaTeX and I use the tipa [1] package to get International Phonetic Alphabet (IPA) fonts. So, my problem would be solved if I could insert LaTeX commands in the text() function (I guess at least). I would