%0 Conference Proceedings %B In Proceedings of the International Conference on Parallel Processing %D 2005 %T Automatic Experimental Analysis of Communication Patterns in Virtual Topologies %A Nikhil Bhatia %A Fengguang Song %A Felix Wolf %A Jack Dongarra %A Bernd Mohr %A Shirley Moore %K kojak %B In Proceedings of the International Conference on Parallel Processing %I IEEE Computer Society %C Oslo, Norway %8 2005-06 %G eng