relative.hpp File Reference

#include <config/config.hpp>
#include "BoxGeometry.hpp"
#include "Particle.hpp"
#include "cell_system/CellStructure.hpp"
#include <utils/Vector.hpp>
#include <utils/matrix.hpp>

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Functions
Particle *	get_reference_particle (CellStructure &cell_structure, Particle const &p)
	Get real particle tracked by a virtual site.
void	vs_relative_update_particles (CellStructure &cell_structure, BoxGeometry const &box_geo)
void	vs_relative_back_transfer_forces_and_torques (CellStructure &cell_structure)
Utils::Matrix< double, 3, 3 >	vs_relative_pressure_tensor (CellStructure const &cell_structure)

Function Documentation

get_reference_particle()

Particle * get_reference_particle	(	CellStructure &	cell_structure,
		Particle const &	p
	)

Get real particle tracked by a virtual site.

Parameters

cell_structure	Cell structure.
p	Virtual site.

Returns

Pointer to real particle, or nullptr if lookup fails.

Definition at line 75 of file relative.cpp.

References CellStructure::get_local_particle(), Particle::id(), runtimeErrorMsg, stream, and Particle::vs_relative().

Referenced by run_magnetodynamics(), vs_relative_back_transfer_forces_and_torques(), and vs_relative_update_particles().

vs_relative_back_transfer_forces_and_torques()

void vs_relative_back_transfer_forces_and_torques

(

CellStructure &

cell_structure

)

Definition at line 164 of file relative.cpp.

References connection_vector(), CellStructure::for_each_local_particle(), Particle::force(), get_reference_particle(), CellStructure::ghosts_reduce_forces(), init_forces_ghosts(), is_vs(), is_vs_relative_trans(), is_vs_rot(), stream, Particle::torque(), and vector_product().

Referenced by System::System::calculate_forces().

vs_relative_pressure_tensor()

Utils::Matrix< double, 3, 3 > vs_relative_pressure_tensor

(

CellStructure const &

cell_structure

)

Definition at line 195 of file relative.cpp.

References constraint_stress(), CellStructure::get_local_particle(), is_vs_relative_trans(), CellStructure::local_particles(), pressure_tensor, and stream.

Referenced by System::System::calculate_pressure().

vs_relative_update_particles()

void vs_relative_update_particles	(	CellStructure &	cell_structure,
		BoxGeometry const &	box_geo
	)

Definition at line 121 of file relative.cpp.

References CellStructure::check_resort_required(), connection_vector(), Cells::DATA_PART_MOMENTUM, Cells::DATA_PART_POSITION, BoxGeometry::fold_position(), CellStructure::for_each_local_particle(), get_reference_particle(), CellStructure::ghosts_update(), Particle::image_box(), is_vs(), is_vs_relative_rot(), is_vs_relative_trans(), LEES_EDWARDS, Particle::pos(), Particle::quat(), Cells::RESORT_LOCAL, CellStructure::set_resort_particles(), stream, BoxGeometry::type(), Particle::v(), velocity(), and Particle::vs_relative().

Referenced by System::System::integrate(), and System::System::update_dependent_particles().