PIC Poisson solver 2d. More...

Inheritance diagram for sll_t_pic_poisson_2d:

Collaboration diagram for sll_t_pic_poisson_2d:

Private Member Functions
procedure	add_charge_single => add_charge_single_2d
	Add contribution of one particle to the charge density. More...

procedure	reset => reset_2d
	Reset accumulated charge density to zero. More...

procedure	evaluate_rho_single => evaluate_rho_single_2d
	Evaluate charge density at given position. More...

procedure	evaluate_phi_single => evaluate_phi_single_2d
	Evaluate potential at given position. More...

procedure	evaluate_field_single => evaluate_field_single_2d
	Evaluate field components at given positions. More...

procedure	solve => solve_2d
	Solve Poisson's equation for potential and E-fields. More...

procedure	solve_phi => solve_phi_2d
	Solve Poisson's equation for potential. More...

procedure	solve_fields => solve_fields_2d
	Solve for the electric field. More...

procedure	add_analytic_charge => add_analytic_charge_2d
	!< Set charge as linear combination of previously accumulated charge and previously set analytic charge. More...

procedure	set_analytic_charge => set_analytic_charge_2d
	Set the value of the analytic charge contribution from a given function. More...

procedure	compute_field_energy => compute_field_energy_2d
	Compute the field energy. More...

procedure	init => init_pic_poisson_2d
	Initialize the type. More...

procedure	free => free_pic_poisson_2d
	finalization More...

procedure	add_charge_vector
	Add the contribution of a number of particles to the charge density. More...

procedure	evaluate_field_vector
	Evaluate given components of the field at given positions. More...

procedure	evaluate_rho_vector
	Evaluate charge density at given positions. More...

procedure	evaluate_phi_vector
	Evaluate potential at given positions. More...

generic	add_charge => add_charge_single, add_charge_vector

generic	evaluate_field => evaluate_field_single, evaluate_field_vector

generic	evaluate_rho => evaluate_rho_single, evaluate_rho_vector

generic	evaluate_phi => evaluate_phi_single, evaluate_phi_vector

Private Attributes
integer(kind=i32), dimension(2)	no_gridpts

integer(kind=i32)	no_dofs

class(sll_c_particle_mesh_coupling_1d), pointer	kernel
	Kernel smoother taking care of charge deposition and field evaluation. More...

class(sll_c_poisson_2d_base), pointer	poisson
	Poisson solver. More...

real(kind=f64), dimension(:), allocatable	rho_dofs
	Coefficients of expansion of rho (MPI global version) More...

real(kind=f64), dimension(:), allocatable	rho_dofs_local
	Coefficients of expansion of rho (MPI local version) More...

real(kind=f64), dimension(:), allocatable	rho_analyt_dofs
	Analytic contribution to the coefficients of expansion of rho (for delta f) More...

real(kind=f64), dimension(:,:), allocatable	efield_dofs
	Coefficients of expansion of electric field. More...

real(kind=f64), dimension(:), allocatable	phi_dofs
	Coefficients of expansion of potential. More...

real(kind=f64), dimension(:,:), allocatable	rho2d
	2d version of rho_dofs to adjust to field solver format More...

real(kind=f64), dimension(:,:), allocatable	efield1
	2d version of efield_dofs(:,1) to adjust to field solver format More...

real(kind=f64), dimension(:,:), allocatable	efield2
	2d version of efield_dofs(:,2) to adjust to field solver format More...

real(kind=f64), dimension(:,:), allocatable	phi2d
	2d version of phi_dofs to adjust to field solver format More...

logical	rho_collected
	Flag to indicate if charge deposition has been finished. More...

integer(kind=i32)	dim
	Dimension. More...

integer(kind=i32)	no_weights = 1
	Number of weights used for accumulation (one per default) More...

Detailed Description

PIC Poisson solver 2d.

Definition at line 30 of file sll_m_pic_poisson_2d.F90.

Member Function/Subroutine Documentation

◆ add_analytic_charge()

procedure add_analytic_charge

private

!< Set charge as linear combination of previously accumulated charge and previously set analytic charge.

Definition at line 58 of file sll_m_pic_poisson_2d.F90.

◆ add_charge()

generic add_charge

privateinherited

Definition at line 46 of file sll_m_pic_poisson_base.F90.

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◆ add_charge_single()

procedure add_charge_single

private

Add contribution of one particle to the charge density.

Definition at line 50 of file sll_m_pic_poisson_2d.F90.

◆ add_charge_vector()

procedure add_charge_vector

privateinherited

Add the contribution of a number of particles to the charge density.

Definition at line 28 of file sll_m_pic_poisson_base.F90.

◆ compute_field_energy()

procedure compute_field_energy

private

Compute the field energy.

Definition at line 60 of file sll_m_pic_poisson_2d.F90.

◆ evaluate_field()

generic evaluate_field

privateinherited

Definition at line 47 of file sll_m_pic_poisson_base.F90.

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◆ evaluate_field_single()

procedure evaluate_field_single

private

Evaluate field components at given positions.

Definition at line 54 of file sll_m_pic_poisson_2d.F90.

◆ evaluate_field_vector()

procedure evaluate_field_vector

privateinherited

Evaluate given components of the field at given positions.

Definition at line 30 of file sll_m_pic_poisson_base.F90.

◆ evaluate_phi()

generic evaluate_phi

privateinherited

Definition at line 49 of file sll_m_pic_poisson_base.F90.

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◆ evaluate_phi_single()

procedure evaluate_phi_single

private

Evaluate potential at given position.

Definition at line 53 of file sll_m_pic_poisson_2d.F90.

◆ evaluate_phi_vector()

procedure evaluate_phi_vector

privateinherited

Evaluate potential at given positions.

Definition at line 34 of file sll_m_pic_poisson_base.F90.

◆ evaluate_rho()

generic evaluate_rho

privateinherited

Definition at line 48 of file sll_m_pic_poisson_base.F90.

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◆ evaluate_rho_single()

procedure evaluate_rho_single

private

Evaluate charge density at given position.

Definition at line 52 of file sll_m_pic_poisson_2d.F90.

◆ evaluate_rho_vector()

procedure evaluate_rho_vector

privateinherited

Evaluate charge density at given positions.

Definition at line 32 of file sll_m_pic_poisson_base.F90.

◆ free()

procedure free

private

finalization

Definition at line 62 of file sll_m_pic_poisson_2d.F90.

◆ init()

procedure init

private

Initialize the type.

Definition at line 61 of file sll_m_pic_poisson_2d.F90.

◆ reset()

procedure reset

private

Reset accumulated charge density to zero.

Definition at line 51 of file sll_m_pic_poisson_2d.F90.

◆ set_analytic_charge()

procedure set_analytic_charge

private

Set the value of the analytic charge contribution from a given function.

Definition at line 59 of file sll_m_pic_poisson_2d.F90.

◆ solve()

procedure solve

private

Solve Poisson's equation for potential and E-fields.

Definition at line 55 of file sll_m_pic_poisson_2d.F90.

◆ solve_fields()

procedure solve_fields

private

Solve for the electric field.

Definition at line 57 of file sll_m_pic_poisson_2d.F90.

◆ solve_phi()

procedure solve_phi

private

Solve Poisson's equation for potential.

Definition at line 56 of file sll_m_pic_poisson_2d.F90.

Member Data Documentation

◆ dim

integer(kind=i32) dim

privateinherited

Dimension.

Definition at line 23 of file sll_m_pic_poisson_base.F90.

◆ efield1

real(kind=f64), dimension(:,:), allocatable efield1

private

2d version of efield_dofs(:,1) to adjust to field solver format

Definition at line 43 of file sll_m_pic_poisson_2d.F90.

◆ efield2

real(kind=f64), dimension(:,:), allocatable efield2

private

2d version of efield_dofs(:,2) to adjust to field solver format

Definition at line 44 of file sll_m_pic_poisson_2d.F90.

◆ efield_dofs

real(kind=f64), dimension(:,:), allocatable efield_dofs

private

Coefficients of expansion of electric field.

Definition at line 40 of file sll_m_pic_poisson_2d.F90.

◆ kernel

class(sll_c_particle_mesh_coupling_1d), pointer kernel

private

Kernel smoother taking care of charge deposition and field evaluation.

Definition at line 35 of file sll_m_pic_poisson_2d.F90.

◆ no_dofs

integer(kind=i32) no_dofs

private

Definition at line 33 of file sll_m_pic_poisson_2d.F90.

◆ no_gridpts

integer(kind=i32), dimension(2) no_gridpts

private

Definition at line 32 of file sll_m_pic_poisson_2d.F90.

◆ no_weights

integer(kind=i32) no_weights = 1

privateinherited

Number of weights used for accumulation (one per default)

Definition at line 24 of file sll_m_pic_poisson_base.F90.

◆ phi2d

real(kind=f64), dimension(:,:), allocatable phi2d

private

2d version of phi_dofs to adjust to field solver format

Definition at line 45 of file sll_m_pic_poisson_2d.F90.

◆ phi_dofs

real(kind=f64), dimension(:), allocatable phi_dofs

private

Coefficients of expansion of potential.

Definition at line 41 of file sll_m_pic_poisson_2d.F90.

◆ poisson

class(sll_c_poisson_2d_base), pointer poisson

private

Poisson solver.

Definition at line 36 of file sll_m_pic_poisson_2d.F90.

◆ rho2d

real(kind=f64), dimension(:,:), allocatable rho2d

private

2d version of rho_dofs to adjust to field solver format

Definition at line 42 of file sll_m_pic_poisson_2d.F90.

◆ rho_analyt_dofs

real(kind=f64), dimension(:), allocatable rho_analyt_dofs

private

Analytic contribution to the coefficients of expansion of rho (for delta f)

Definition at line 39 of file sll_m_pic_poisson_2d.F90.

◆ rho_collected

logical rho_collected

private

Flag to indicate if charge deposition has been finished.

Definition at line 47 of file sll_m_pic_poisson_2d.F90.

◆ rho_dofs

real(kind=f64), dimension(:), allocatable rho_dofs

private

Coefficients of expansion of rho (MPI global version)

Definition at line 37 of file sll_m_pic_poisson_2d.F90.

◆ rho_dofs_local

real(kind=f64), dimension(:), allocatable rho_dofs_local

private

Coefficients of expansion of rho (MPI local version)

Definition at line 38 of file sll_m_pic_poisson_2d.F90.

Private Member Functions

Private Attributes

Detailed Description

Member Function/Subroutine Documentation

◆ add_analytic_charge()

◆ add_charge()

◆ add_charge_single()

◆ add_charge_vector()

◆ compute_field_energy()

◆ evaluate_field()

◆ evaluate_field_single()

◆ evaluate_field_vector()

◆ evaluate_phi()

◆ evaluate_phi_single()

◆ evaluate_phi_vector()

◆ evaluate_rho()

◆ evaluate_rho_single()

◆ evaluate_rho_vector()

◆ free()

◆ init()

◆ reset()

◆ set_analytic_charge()

◆ solve()

◆ solve_fields()

◆ solve_phi()

Member Data Documentation

◆ dim

◆ efield1

◆ efield2

◆ efield_dofs

◆ kernel

◆ no_dofs

◆ no_gridpts

◆ no_weights

◆ phi2d

◆ phi_dofs

◆ poisson

◆ rho2d

◆ rho_analyt_dofs

◆ rho_collected

◆ rho_dofs

◆ rho_dofs_local