I've been having issues with igraph in R on OSX. I keep getting this funny error:
> V(g)$color <- rgb(0.5,0,0.5,0.5)
Error in set.vertex.attribute(x, attr(value, "name"), index = value, value = attr(value, :
At rinterface.c:2715 : mybracket error, Internal error, likely a bug in igraph
> summary(g)
IGRAPH UNW- 2067 77629 --
attr: name (v/c), weight (e/n)
> sessionInfo()
R version 2.15.0 (2012-03-30)
Platform: x86_64-apple-darwin11.4.2 (64-bit)
locale:
[1] en_CA.UTF-8/en_CA.UTF-8/en_CA.UTF-8/C/en_CA.UTF-8/en_CA.UTF-8
attached base packages:
[1] stats graphics grDevices utils datasets methods base
other attached packages:
[1] igraph_0.6.4
loaded via a namespace (and not attached):
[1] tools_2.15.0
Anybody have any ideas?
Thanks,
Juan
@juancommander