sll_m_time_propagator_pic_vm_3d3v_disgradec_trafo Module Reference

Description

Particle pusher based on antisymmetric splitting with discrete gradient method for 3d3v Vlasov-Maxwell with coordinate transformation.

Author

Benedikt Perse, IPP

MPI parallelization by domain cloning. Periodic boundaries. Spline DoFs numerated by the point the spline starts.

Derived types and interfaces
type	sll_t_time_propagator_pic_vm_3d3v_disgradec_trafo
	Time propagator for Vlasov-Maxwell 3d3v with coordinate transformation. More...

Functions/Subroutines
subroutine	strang_splitting_pic_vm_3d3v (self, dt, number_steps)
	Finalization. More...
subroutine	lie_splitting_pic_vm_3d3v (self, dt, number_steps)
	Lie splitting. More...
subroutine	lie_splitting_back_pic_vm_3d3v (self, dt, number_steps)
	Lie splitting (oposite ordering) More...
subroutine	initialize_pic_vm_3d3v (self, maxwell_solver, particle_mesh_coupling, particle_group, phi_dofs, efield_dofs, bfield_dofs, x_min, Lx, map, boundary_particles, solver_tolerance, iter_tolerance, max_iter, betar, electrostatic, rhob)
	Constructor. More...
subroutine	initialize_file_pic_vm_3d3v (self, maxwell_solver, particle_mesh_coupling, particle_group, phi_dofs, efield_dofs, bfield_dofs, x_min, Lx, map, filename, boundary_particles, betar, electrostatic, rhob)
	Constructor. More...
subroutine	delete_pic_vm_3d3v (self)
	Destructor. More...

Function/Subroutine Documentation

delete_pic_vm_3d3v()

subroutine sll_m_time_propagator_pic_vm_3d3v_disgradec_trafo::delete_pic_vm_3d3v ( class(sll_t_time_propagator_pic_vm_3d3v_disgradec_trafo), intent(inout)  self )

private

Destructor.

Parameters

[in,out]

self

time propagator object

Definition at line 293 of file sll_m_time_propagator_pic_vm_3d3v_disgradEC_trafo.F90.

initialize_file_pic_vm_3d3v()

subroutine sll_m_time_propagator_pic_vm_3d3v_disgradec_trafo::initialize_file_pic_vm_3d3v ( class(sll_t_time_propagator_pic_vm_3d3v_disgradec_trafo), intent(out)  self, class(sll_c_maxwell_3d_base), intent(in), target  maxwell_solver, class(sll_c_particle_mesh_coupling_3d), intent(in), target  particle_mesh_coupling, class(sll_t_particle_array), intent(in), target  particle_group, real(kind=f64), dimension(:), intent(in), target  phi_dofs, real(kind=f64), dimension(:), intent(in), target  efield_dofs, real(kind=f64), dimension(:), intent(in), target  bfield_dofs, real(kind=f64), dimension(3), intent(in)  x_min, real(kind=f64), dimension(3), intent(in)  Lx, type(sll_t_mapping_3d), intent(inout), target  map, character(len=*), intent(in)  filename, integer(kind=i32), intent(in), optional  boundary_particles, real(kind=f64), dimension(2), intent(in), optional  betar, logical, optional  electrostatic, real(kind=f64), dimension(:), intent(in), optional, target  rhob  )

private

Constructor.

Parameters

[out]	self	time propagator object
[in]	maxwell_solver	Maxwell solver
[in]	particle_mesh_coupling	Kernel smoother
[in]	particle_group	Particle group
[in]	phi_dofs	array for the coefficients of the scalar potential
[in]	efield_dofs	array for the coefficients of the efields
[in]	bfield_dofs	array for the coefficients of the bfield
[in]	x_min	Lower bound of x domain
[in]	lx	Length of the domain in x direction.
[in,out]	map	Coordinate transformation
[in]	boundary_particles	particle boundary conditions
[in]	betar	reciprocal plasma beta
	electrostatic	true for electrostatic simulation
[in]	rhob	charge at the boundary

Definition at line 224 of file sll_m_time_propagator_pic_vm_3d3v_disgradEC_trafo.F90.

initialize_pic_vm_3d3v()

subroutine sll_m_time_propagator_pic_vm_3d3v_disgradec_trafo::initialize_pic_vm_3d3v ( class(sll_t_time_propagator_pic_vm_3d3v_disgradec_trafo), intent(out)  self, class(sll_c_maxwell_3d_base), intent(in), target  maxwell_solver, class(sll_c_particle_mesh_coupling_3d), intent(in), target  particle_mesh_coupling, class(sll_t_particle_array), intent(in), target  particle_group, real(kind=f64), dimension(:), intent(in), target  phi_dofs, real(kind=f64), dimension(:), intent(in), target  efield_dofs, real(kind=f64), dimension(:), intent(in), target  bfield_dofs, real(kind=f64), dimension(3), intent(in)  x_min, real(kind=f64), dimension(3), intent(in)  Lx, type(sll_t_mapping_3d), intent(inout), target  map, integer(kind=i32), intent(in), optional  boundary_particles, real(kind=f64), intent(in), optional  solver_tolerance, real(kind=f64), intent(in), optional  iter_tolerance, integer(kind=i32), intent(in), optional  max_iter, real(kind=f64), dimension(2), intent(in), optional  betar, logical, optional  electrostatic, real(kind=f64), dimension(:), intent(in), optional, target  rhob  )

private

Constructor.

Parameters

[out]	self	time propagator object
[in]	maxwell_solver	Maxwell solver
[in]	particle_mesh_coupling	Kernel smoother
[in]	particle_group	Particle group
[in]	phi_dofs	array for the coefficients of the scalar potential
[in]	efield_dofs	array for the coefficients of the efields
[in]	bfield_dofs	array for the coefficients of the bfield
[in]	x_min	Lower bound of x domain
[in]	lx	Length of the domain in x direction.
[in,out]	map	Coordinate transformation
[in]	boundary_particles	particle boundary conditions
[in]	solver_tolerance	Solver tolerance
[in]	iter_tolerance	iteration tolerance
[in]	max_iter	maximal number of iterations
[in]	betar	reciprocal plasma beta
	electrostatic	true for electrostatic simulation
[in]	rhob	charge at the boundary

Definition at line 138 of file sll_m_time_propagator_pic_vm_3d3v_disgradEC_trafo.F90.

lie_splitting_back_pic_vm_3d3v()

subroutine sll_m_time_propagator_pic_vm_3d3v_disgradec_trafo::lie_splitting_back_pic_vm_3d3v ( class(sll_t_time_propagator_pic_vm_3d3v_disgradec_trafo), intent(inout)  self, real(kind=f64), intent(in)  dt, integer(kind=i32), intent(in)  number_steps  )

private

Lie splitting (oposite ordering)

Parameters

[in,out]	self	time propagator object
[in]	dt	time step
[in]	number_steps	number of time steps

Definition at line 114 of file sll_m_time_propagator_pic_vm_3d3v_disgradEC_trafo.F90.

lie_splitting_pic_vm_3d3v()

subroutine sll_m_time_propagator_pic_vm_3d3v_disgradec_trafo::lie_splitting_pic_vm_3d3v ( class(sll_t_time_propagator_pic_vm_3d3v_disgradec_trafo), intent(inout)  self, real(kind=f64), intent(in)  dt, integer(kind=i32), intent(in)  number_steps  )

private

Lie splitting.

Parameters

[in,out]	self	time propagator object
[in]	dt	time step
[in]	number_steps	number of time steps

Definition at line 90 of file sll_m_time_propagator_pic_vm_3d3v_disgradEC_trafo.F90.

strang_splitting_pic_vm_3d3v()

subroutine sll_m_time_propagator_pic_vm_3d3v_disgradec_trafo::strang_splitting_pic_vm_3d3v ( class(sll_t_time_propagator_pic_vm_3d3v_disgradec_trafo), intent(inout)  self, real(kind=f64), intent(in)  dt, integer(kind=i32), intent(in)  number_steps  )

private

Finalization.

Strang splitting

Parameters

[in,out]	self	time propagator object
[in]	dt	time step
[in]	number_steps	number of time steps

Definition at line 62 of file sll_m_time_propagator_pic_vm_3d3v_disgradEC_trafo.F90.