P1AFEM-ND

First order adaptive finite element method.

Fast routines for adaptive finite element method in arbitrary dimensions.
Includes integration routines for simplicial meshes with arbitrary quadrature degree (of the underlying gaussian quadrature) as well as a certain amount of geometrical computations, such as mesh refinement using bisection in 2D and 3D (so the adaptive part is actually only true for dim<=3) and other topological computations to yield neighboring simplices or the boundary facets. You can use this package for solving the Laplace/Poisson-problem, do integration on arbitrary-dimensional meshes, refine meshes, project functions onto the P1 space,...