CoulombIntegralsFromVertex.hpp

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#ifndef COULOMB_INTEGRALS_FROM_VERTEX_DEFINED
#define COULOMB_INTEGRALS_FROM_VERTEX_DEFINED
 
#include <algorithms/Algorithm.hpp>
#include <array>
 
namespace sisi4s {
class CoulombIntegralsFromVertex : public Algorithm {
public:
  ALGORITHM_REGISTRAR_DECLARATION(CoulombIntegralsFromVertex);
  CoulombIntegralsFromVertex(std::vector<Argument> const &argumentList);
  virtual ~CoulombIntegralsFromVertex();
  virtual void run();
  virtual void dryRun();
 
protected:
  void calculateRealIntegrals();
  void calculateComplexIntegrals();
 
  void dryCalculateRealIntegrals();
  void dryCalculateComplexIntegrals();
 
  Tensor<complex> *GammaGai;
  Tensor<complex> *GammaGia;
  Tensor<complex> *GammaGab;
  Tensor<complex> *GammaGij;
  std::array<int, 4> syms, vvvv, vovo, vvoo, voov, oovv, oooo, ooov, vooo, vvvo,
      ovoo, ovov, ovvv, vvov, ovvo, oovo, vovv;
};
} // namespace sisi4s
 
#endif