Look at the help for par, specifically the section on 'mar' to set the per plot margins smaller and the section on 'oma' to leave room for the overall title.
-- Gregory (Greg) L. Snow Ph.D. Statistical Data Center Intermountain Healthcare greg.s...@imail.org 801.408.8111 > -----Original Message----- > From: r-help-boun...@r-project.org [mailto:r-help-bounces@r- > project.org] On Behalf Of Schatzi > Sent: Friday, May 13, 2011 2:13 PM > To: r-help@r-project.org > Subject: [R] Plots: I've deleted axes, now to delete space > > I am plotting 28 plots on one screen: > par(mfrow=c(4,7)) > for (i in 1:28) { > a<-seq(1,3,1) > plot(a,a, ann=FALSE) > } > > I want a main title for all the plots (I tried using main but that > doesn't > work). I deleted the axes, but am not sure how to delete the space. > There > are such large margins between plots so the plots themselves are very > small. > If I delete the margins I can leave them all on one page as there are > only 6 > points (3 in the example) per plot. > > ----- > In theory, practice and theory are the same. In practice, they are not > - Albert Einstein > -- > View this message in context: http://r.789695.n4.nabble.com/Plots-I-ve- > deleted-axes-now-to-delete-space-tp3521078p3521078.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.
