I work on this issue for 1 day and I have to contact you (sorry!). I work with Centos 5.5 in VirtualBox. I installed successfully graphviz-2.26.3-1.el5.i386 and graphviz-devel-2.26.3-1.el5.i386.
Please install Homebrew if you're running on OSX. You will need it to get pygraphviz to install correctly. pip install networkx numpy scipy matplotlib pyyaml brew ...
In the age of data, understanding complex relationships within networks—ranging from social interactions to infrastructure systems—is more crucial than ever. Network analysis provides a set of ...