Install and start using the igraph R package
igraph is on CRAN and can be installed from within R:
## Download and install the package install.packages("igraph") ## Load package library(igraph)
On Linux (and other Unix-like systems, but not on OSX),
a C and a C++ compiler is needed, and also the tool
make. On Debian and Ubuntu Linux the
build-essential package installs these.
libxml2library, including header files, is needed for the ability of reading GraphML files. On Ubuntu and Debian Linux the
libxml2-devpackages are needed.
tcltkR package is needed for
rglR package is needed for
apepackage is needed to plot nice dendrograms with
graph.structureare good places to start.
igraphdemoif you have
tcltk) to get a list of demos.
Note that this documentation is included in the R
package. You can use
help("igraph") as a starting point.
Note: the simplest way to install the igraph R
package is typing
in your R session.
Builds from our development branch(es) are available from our nightly build server.
Clone (or fork) the
dev branch from the
reposity on github.
Post specific igraph questions on
Stack Overflow. Make sure that you include the
igraph tag and that you include a reproducible
example, complete with code and data.
Your contribution is more than welcome!
Report bugs or suggest new features or algorithms in the github issue tracker.