Hey, So I found workaround for what I'm now pretty sure is a bug.
the reason I'm sure it's a bug is that i found that I found that linebreaks are handled in a wonky but regular way. There's a rule, and it's a bad rule, ie a bug. The wonky rule is as follows: text(x,y,expression(paste("thing1 \n","thing2"))) results in printing thing1 at the requested x/y with the linebreak failing to cause a carriage return. That is, thing2 appears directly below the "1" in thing1. ******Bug report: "\n" in paste doesn't make a carriage return, just a new line. perhaps there's something like endl that I'm supposed to put in there and I just don't know. I'll bring this to the attention of r-b...@r-project.org . The workaround for my particular problem was to not use line breaks, but instead break the legend up into four parts instead of 2, using the fact that legend puts each legend=c() element on a new line. leg <- c(expression(paste("data1 \n(",rho,"=1)")), expression(paste("data2 \n(",rho,"=0.0)"))) legend("bottomright",legend=leg,col=c(1,2),lwd=3, y.intersp = 2.0,adj=c(0,1.5)) becomes leg <- c("data1",expression(paste("(",rho,"=1)")), "data2", expression(paste("(",rho,"=0.0)"))) legend("bottomright",legend=leg,col=c(1,1,2,1), lty=(1,0,1,0), lwd=3) note the lty to block the extra lines. Regards, George On Tue, Feb 2, 2010 at 2:17 PM, anna <lippelann...@hotmail.com> wrote: > > try putting sep="" in your paste method > > ----- > Anna Lippel > -- > View this message in context: > http://n4.nabble.com/mysterious-extra-spaces-appearing-in-expression-paste-tp1460261p1460264.html > Sent from the R help mailing list archive at Nabble.com. > > ______________________________________________ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.