SAND Number: 2014-2476 P Presenter(s): M. Wolf, A. Prokopenko & S. Osborn User Talk - Detecting Anomalies in Very Large Graphs & Introduction to MueLu & Solving Linear Systems on GPUs with MueLu. The Trilinos Project is an effort to develop algorithms and enabling technologies within an object-oriented software framework for the solution of large-scale, complex multi-physics engineering and scientific problems. A unique design feature of Trilinos is its focus on packages.