#include <cassert>
#include <cstdlib>
#include <limits>
#include "MassFunctor.h"
#include "../fem/definitions.h"
#include "SVertexFunctors.h"
#include <functional>
#include "../fem/svertex.h"
#include "../fem/selement.h"
#include "../fem/shapeFunction.h"
#include "definitions.h"