GpuParticleData.cpp File Reference

#include "config/config.hpp"
#include "GpuParticleData.hpp"
#include "cell_system/CellStructure.hpp"
#include "communication.hpp"
#include "cuda/CudaHostAllocator.hpp"
#include "system/System.hpp"
#include <utils/Vector.hpp>
#include <utils/mpi/gather_buffer.hpp>
#include <utils/mpi/scatter_buffer.hpp>
#include <boost/serialization/array.hpp>
#include <boost/serialization/is_bitwise_serializable.hpp>
#include <boost/serialization/split_free.hpp>
#include <cstddef>
#include <span>
#include <vector>

Include dependency graph for GpuParticleData.cpp:

Go to the source code of this file.

Namespaces
namespace	boost
namespace	boost::serialization

Functions
template<typename Archive >
void	boost::serialization::load (Archive &ar, GpuParticleData::GpuParticle &p, unsigned const)
template<typename Archive >
void	boost::serialization::save (Archive &ar, GpuParticleData::GpuParticle const &p, unsigned const)
static void	pack_particles (ParticleRange const &particles, GpuParticleData::GpuParticle *buffer)
static void	add_forces_and_torques (ParticleRange const &particles, std::span< const float > forces, std::span< const float > torques)
	Add a flat force (and torque) array to a range of particles.
static void	add_dip_fld (ParticleRange const &particles, std::span< const float > dip_fld)

Function Documentation

add_dip_fld()

static void add_dip_fld ( ParticleRange const &  particles, std::span< const float >  dip_fld  )

static

Definition at line 147 of file GpuParticleData.cpp.

References stream.

add_forces_and_torques()

static void add_forces_and_torques ( ParticleRange const &  particles, std::span< const float >  forces, std::span< const float >  torques  )

static

Add a flat force (and torque) array to a range of particles.

Parameters

particles	The particles the forces (and torques) should be added to
forces	The forces as flat array of size 3 * particles.size()
torques	The torques as flat array of size 3 * particles.size(), this is only touched if ROTATION is active.

Definition at line 132 of file GpuParticleData.cpp.

References stream.

pack_particles()

static void pack_particles ( ParticleRange const &  particles, GpuParticleData::GpuParticle *  buffer  )

static

Definition at line 85 of file GpuParticleData.cpp.

References System::System::box_geo, System::get_system(), and stream.