Hi All, I am not sure why this happens, but apparently an old binary is installed by default. Downloading and installing the new binary by hand works fine.
Is this the intended behavior? If yes, may I ask what is the reason for it? Thanks, Gabor > install.packages("igraph") There is a binary version available (and will be installed) but the source version is later: binary source igraph 0.6.5-2 0.7.0 trying URL ' http://cran.rstudio.com/bin/macosx/contrib/3.1/igraph_0.6.5-2.tgz' Content type 'application/x-gzip' length 4466270 bytes (4.3 Mb) opened URL ================================================== downloaded 4.3 Mb The downloaded binary packages are in /var/folders/ws/7rmdm_cn2pd8l1c3lqyycv0c0000gn/T//RtmpJiLDYF/downloaded_packages > sessionInfo() R version 3.1.0 (2014-04-10) Platform: x86_64-apple-darwin10.8.0 (64-bit) locale: [1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8 attached base packages: [1] stats graphics grDevices utils datasets methods base loaded via a namespace (and not attached): [1] tools_3.1.0 [[alternative HTML version deleted]] ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel