#include "Functional.hh"
#include "Cleanup.hh"
#include "Permutations.hh"
#include "MultiIndex.hh"
#include "Exceptions.hh"
#include "algorithms/evaluate.hh"
#include "algorithms/simplify.hh"
#include "algorithms/substitute.hh"
#include "algorithms/collect_terms.hh"
#include "properties/EpsilonTensor.hh"
#include "properties/PartialDerivative.hh"
#include "properties/Coordinate.hh"
#include "properties/DependsBase.hh"
#include "properties/Accent.hh"
#include "DisplayTerminal.hh"
#include <functional>