TrilinosUQComp: Uncertainty quantification in computational mechanics Packages and libraries Built on top of Sandia's Trilinos Project [Website | Documentation | Mailing List | Packages | GitHub] and uses, for instance, the packages: Epetra for linear algebra, Amesos, AztecOO, Stratimikos for direct and iterative linear solvers, Teuchos for parsing XML lists of parameters, ML, IfPack for preconditioners. Additional required libraries: GMSH, METIS, Boost. Documentation Have a look at the class diagram. Warning Line 167 in meshpp.cpp needs to be removed/changed.