search for: u03bc

...cltk) m <-tktoplevel() frame1 <- tkframe(m) frame2 <- tkframe(m) frame3 <- tkframe(m) entry1 <- tkentry(frame1,width=5,bg='white') entry2 <- tkentry(frame2,width=5,bg='white') entry3 <- tkentry(frame3,width=5,bg='white') tkpack(tklabel(frame1,text='\u03bc\u2080'),side='left') tkpack(tklabel(frame2,text='\u03bc\u2081'),side='left') tkpack(tklabel(frame3,text='\u03bc\u2082'),side='left') tkpack(frame1,entry1,side='top') tkpack(frame2,entry2,side='top') tkpack(frame3,entry3,side='top'...

...xt (i.e. I cannot use Hershey vectors). The characters are nicely displayed when the file is saved as png but not when saved as eps. See code below as example: #postscript('test.eps') png('test.png') plot(1,1, type = 'n') mtext(side = 3, line = 2, expression(italic('\u03bc'))) graphics.off() Does anyone have an idea on how to solve this issue? FYI I use R 2.10.1 for Max OS X (v. 10.6.3) but this is not an OS related issue (I have also tried with Windows). Many many thanks in advance, - Julia -- Julia Uitz Scripps Institution of Oceanography University of...

Hello there, Is there any way to italicize Greek symbols such as mu in axis? From the help files of mathematical anotations: "Note that bold, italic and bolditalic do not apply to symbols, and hence not to the Greek symbols such as mu which are displayed in the symbol font. They also do not apply to numeric constants.", it seems that it cannot be done. Thanks, Bingzhang Chen

I'm trying to annotate some graphics using plotmath and finding out that the code I'm using isn't bolding the greek letters - it bolds the rest (once I adjusted the numerics to characters), it's just failing on the greek characters. Any suggestions welcomed. Jim Price. Cardiome Pharma Corp. Test code: plot(1:5, type = 'n') # The not bold version text(2, 2:4, cex =

Here's an example (session info at the end). > tmpv <- c('\265g/L','Bq/L') > order(tmpv) [1] 2 1 > tmpv <- I(tmpv) > order(tmpv) Error in if (xi > xj) 1L else -1L : missing value where TRUE/FALSE needed > foov <- gsub('\265','',tmpv) > order(foov) [1] 2 1 > str(tmpv) Class 'AsIs' chr [1:2] "\265g/L"

...mbols such as mu used in mathematical > notation differ > from the letters used in Greek.???You may > get a good substitute using > a Greek letter, depending on the device -- which you have > not told us > but I would guess() was windows(). > > Try replating mu by "\u03bc".? (I am not using > Windows, but this works > on X11() and quartz() for example.) > > On Tue, 23 Mar 2010, Jim Price wrote: > > > > > I'm trying to annotate some graphics using plotmath > and finding out that the > > code I'm using isn't bold...