particle_data.hpp

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#ifndef SRC_NBODY_PARTICLE_DATA_HPP_
#define SRC_NBODY_PARTICLE_DATA_HPP_
 
// C/C++ headers
#include <array>
#include <iosfwd>
#include <vector>
 
// Athena++ headers
#include <athena/athena.hpp>
 
// canoe
#include <configure.hpp>
 
#ifdef MPI_PARALLEL
#include <mpi.h>
#endif  // MPI_PARALLEL
 
class MeshBlock;
 
struct ParticleData {
  ParticleData* next;
 
  int pid, tid;
 
  std::array<int, NINT_PARTICLE_DATA> ii;
 
  Real time, weight, charge;
 
  Real x1, x2, x3;
 
  Real v1, v2, v3;
 
  Real a1, a2, a3;
 
  std::array<Real, NREAL_PARTICLE_DATA> rr;
};
 
std::ostream& operator<<(std::ostream& os, ParticleData const& mp);
 
// helper functions
namespace ParticlesHelper {
 
bool check_in_meshblock(ParticleData const& pd, MeshBlock const* pmb);
void commit_mpi_particle_data();
void free_mpi_particle_data();
 
}  // namespace ParticlesHelper
 
#endif  // SRC_NBODY_PARTICLE_DATA_HPP_