Sushi Pro 32-bit comes with built in dependencies & packages for ns3 support
and ns2, R (RStudio), GNU Octave, OpenCV, C, C++, Java, ApacheTomcat, XAMPP;PHP,MySQL,FTP Server, NetBeans, Umbrello, StarUML, LEX, YACC, VLC, TEXMaker, Prolog, Python, CISCO Packet tracer ... the list goes on...