Name Mode Size
R 040000
graphviz-win32 040000
inst 040000
man 040000
src 040000
.Rbuildignore 100644 0 kb
DESCRIPTION 100644 1 kb
NAMESPACE 100644 3 kb
README 100644 2 kb
configure 100755 116 kb 100644 4 kb
==================== Installing Rgraphviz ==================== Windows ======= Install an Rgraphviz binary package in the usual way Source based installation ========================= The Rgraphviz package depends on the Graphviz library which can be obtained from At present, Rgraphviz is known to work with Graphviz versions greater than or equal to 2.2 (note however that a bug in the neato layout routine makes it preferable not to use versions 2.4, 2.6 and 2.8) To install Graphviz: 1. Download the source tarball from 2. Unpack the distribution (tar -xzvf) 3. Read the Graphviz installation instructions. Basically, you should be able to do: ./configure make make install A word of warning, especially on the Mac OS X platform: Rgraphviz may not work if Graphviz is compiled with optimization. For the most recent version of Graphviz, you will also need to make sure that pkg-config ( is installed on your system. If you install Graphviz to a non-standard location, you may need to set the PKG_CONFIG_PATH environment variable to tell pkg-config where the Graphviz metadata lives. Here is an example: export PKG_CONFIG_PATH=/home/me/graphviz/lib/pkgconfig At this point you should be able to install Rgraphviz either via R CMD INSTALL or by starting R and using install.packages. Note that older versions of Graphviz use a configure script called dotneato-config which must be in your PATH for Rgraphviz to find it. This is instead of the pkg-config setup.