Hi Kari, On Thu, Oct 7, 2010 at 12:05 PM, Karl Brand <k.br...@erasmusmc.nl> wrote: > Esteemed UseRs and DevelopeRs, > > Just coming to terms with the very attractive proportional venn gernator, > venneuler(), but would like to customize a few things. > > Is it possible to-
Say v is a VennDiagram: > -suppress all circle labels? v$labels <- rep("", length(v$labels) > -suppress only certain circle labels? v$labels <- c("A", "", "C") ## don't print label for B > -print specific text strings at specified locations within the circles? and > unions? text(.5, .5, "my text here") will print "my text here" right in the middle of the graph. Adjusting the coordinates will adjust the location. You can use v$centers and v$diameters to position text relative to the center of the circles, but I'm not sure how to automatically find the unions. You could do it by trial and error. > -specify circle colors? v$colors <- c(.1, .5, .9) > -specify label font, size & color? > see ?text Best, Ista > All thoughts and response's greatly appreciated, cheers, > > Karl > > -- > Karl Brand <k.br...@erasmusmc.nl> > Department of Genetics > Erasmus MC > Dr Molewaterplein 50 > 3015 GE Rotterdam > P +31 (0)10 704 3409 | F +31 (0)10 704 4743 | M +31 (0)642 777 268 > > ______________________________________________ > 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. > -- Ista Zahn Graduate student University of Rochester Department of Clinical and Social Psychology http://yourpsyche.org ______________________________________________ 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.