libdune-grid-2.2.0 2.2.0-1 (amd64 binary) in ubuntu quantal

 DUNE, the Distributed and Unified Numerics Environment is a modular toolbox
 for solving partial differential equations (PDEs) with grid-based methods.
 It supports the easy implementation of methods like Finite Elements (FE),
 Finite Volumes (FV), and also Finite Differences (FD).
 .
 This package contains the library for the grid interface.