CanonicalForm.hh

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#ifndef CASM_LatticeCanonicalForm
#define CASM_LatticeCanonicalForm
 
#include <vector>
 
#include "casm/crystallography/Adapter.hh"
#include "casm/crystallography/Lattice.hh"
#include "casm/global/definitions.hh"
 
namespace CASM {
namespace xtal {
struct SymOp;
typedef std::vector<SymOp> SymOpVector;
class Lattice;
 
namespace canonical {
 
bool check(const Lattice &lat);
 
bool check(const Lattice &lat, SymOpVector const &g);
 
template <typename ExternSymOpVector>
bool check(const Lattice &lat, ExternSymOpVector const &g) {
  return check(lat, adapter::Adapter<SymOpVector, ExternSymOpVector>()(g));
}
 
//**************************************************************************************************************//
 
Lattice equivalent(Lattice const &in_lat, SymOpVector const &point_grp,
                   double compare_tol);
 
template <typename ExternSymOpVector>
Lattice equivalent(Lattice const &in_lat, ExternSymOpVector const &point_grp,
                   double compare_tol) {
  return equivalent(
      in_lat, adapter::Adapter<SymOpVector, ExternSymOpVector>()(point_grp),
      compare_tol);
}
 
Lattice equivalent(const Lattice &lat, SymOpVector const &g);
 
template <typename ExternSymOpVector>
Lattice equivalent(Lattice const &in_lat, ExternSymOpVector const &g) {
  return equivalent(in_lat,
                    adapter::Adapter<SymOpVector, ExternSymOpVector>()(g));
}
 
Lattice equivalent(const Lattice &lat);
 
Lattice equivalent(const Lattice &lat, double compare_tol);
//**************************************************************************************************************//
 
Index operation_index(const Lattice &lat, SymOpVector const &g);
 
template <typename ExternSymOpVector>
Index operation_index(const Lattice &lat, ExternSymOpVector const &g) {
  return operation_index(lat,
                         adapter::Adapter<SymOpVector, ExternSymOpVector>()(g));
}
 
Index operation_index(Lattice const &in_lat, SymOpVector const &point_grp,
                      double compare_tol);
}  // namespace canonical
 
}  // namespace xtal
}  // namespace CASM
 
#endif