What I am going to say is not really helpful :) When I tried installing graphviz some time ago (around Christmas) I had big problems getting it to work. In the end I settled for v2.7 (I guess that was before 2.8 came out, the odd numbers are devel versions). I remember some of my attempts actually compiled, Rgraphviz compiled but I was unable to plot like you are (although I do not remember if I used neato or something else). So I have encountered the problem of a crash even with successful installations of graphviz/Rgraphviz. I looked at my old config-log and the only thing (aside from mandirs and such) is --disable-codegens which - again as far as I recall - was there just to ensure compilation.
/Kasper On Apr 20, 2006, at 5:27 PM, Julin Maloof wrote: > Hello, > > I am having a problem with Rgraphviz > > When I try to plot a graph using the "neato" layout, R crashes with > a bus error. I am posting to this list because I can not reproduce > this on a Windows machine. (but I can reproduce it on multiple macs). > > This crash can be reproduced just following the example at the > beginning of the Rgraphviz vignette. Has anyone else had this > problem? Any suggested solutions? > > Thanks, > > Julin > > ps OS 10.4.6, Dual 2.5 G5, 4GB RAM. Graphviz 2.8, compiled from > source. Rgraphviz 1.8, compiled from source. > pps crash happens both from R.app using quartz and from command > line or EMACS using X11. > > > >> version > _ > platform powerpc-apple-darwin7.9.0 > arch powerpc > os darwin7.9.0 > system powerpc, darwin7.9.0 > status > major 2 > minor 2.1 > year 2005 > month 12 > day 20 > svn rev 36812 > language R >> library(Rgraphviz) > Loading required package: graph > Loading required package: cluster > Loading required package: Ruuid >> set.seed(123) >> V <- letters[1:10] >> M <- 1:4 >> g1 <- randomGraph(V,M,0.2) >> g1 > A graphNEL graph with undirected edges > Number of Nodes = 10 > Number of Edges = 16 >> z <- plot(g1) >> #works! >> z <- plot(g1,"neato") # will crash... > Bus error > Kaweah:~ jmaloof$ > -- > Julin Maloof > Assistant Professor > Section of Plant Biology > University of California, Davis > 1 Shields Ave > Davis, CA, 95616 > > voice: (530) 752-8077 > fax: (530) 752-5410 > > _______________________________________________ > R-SIG-Mac mailing list > [email protected] > https://stat.ethz.ch/mailman/listinfo/r-sig-mac _______________________________________________ R-SIG-Mac mailing list [email protected] https://stat.ethz.ch/mailman/listinfo/r-sig-mac
