Type to store multigrid options in. More...

Public Attributes
integer	i_phi = -1
	Variable holding solution. More...

integer	i_rhs = -1
	Variable holding right-hand side. More...

integer	i_tmp = -1
	Internal variable (holding prev. solution) More...

integer	i_eps = -1
	Optional variable (diel. permittivity) More...

integer	i_lsf = -1
	Optional variable for level set function. More...

integer	i_bval = -1
	Optional variable for boundary value. More...

integer	n_cycle_down = -1
	Number of relaxation cycles in downward sweep. More...

integer	n_cycle_up = -1
	Number of relaxation cycles in upward sweep. More...

integer	n_cycle_base = -1
	Number of relaxation cycles at bottom level. More...

logical	initialized = .false.
	Whether the structure has been initialized. More...

logical	use_corners = .false.
	Does the smoother use corner ghost cells. More...

logical	subtract_mean = .false.
	Whether to subtract mean from solution. More...

procedure(a2_subr_bc), pointer, nopass	sides_bc => null()
	Routine to call for filling ghost cells near physical boundaries. More...

procedure(a2_subr_rb), pointer, nopass	sides_rb => null()
	Routine to call for filling ghost cells near refinement boundaries. More...

procedure(mg2_box_op), pointer, nopass	box_op => null()
	Subroutine that performs the (non)linear operator. More...

procedure(mg2_box_gsrb), pointer, nopass	box_gsrb => null()
	Subroutine that performs Gauss-Seidel relaxation on a box. More...

procedure(mg2_box_corr), pointer, nopass	box_corr => null()
	Subroutine that corrects the children of a box. More...

procedure(mg2_box_rstr), pointer, nopass	box_rstr => null()
	Subroutine for restriction. More...

Detailed Description

Type to store multigrid options in.

Definition at line 22 of file m_a2_multigrid.f90.

Member Data Documentation

§ i_phi

integer m_a2_multigrid::mg2_t::i_phi = -1

Variable holding solution.

Definition at line 23 of file m_a2_multigrid.f90.

§ i_rhs

integer m_a2_multigrid::mg2_t::i_rhs = -1

Variable holding right-hand side.

Definition at line 24 of file m_a2_multigrid.f90.

§ i_tmp

integer m_a2_multigrid::mg2_t::i_tmp = -1

Internal variable (holding prev. solution)

Definition at line 25 of file m_a2_multigrid.f90.

§ i_eps

integer m_a2_multigrid::mg2_t::i_eps = -1

Optional variable (diel. permittivity)

Definition at line 27 of file m_a2_multigrid.f90.

§ i_lsf

integer m_a2_multigrid::mg2_t::i_lsf = -1

Optional variable for level set function.

Definition at line 28 of file m_a2_multigrid.f90.

§ i_bval

integer m_a2_multigrid::mg2_t::i_bval = -1

Optional variable for boundary value.

Definition at line 29 of file m_a2_multigrid.f90.

§ n_cycle_down

integer m_a2_multigrid::mg2_t::n_cycle_down = -1

Number of relaxation cycles in downward sweep.

Definition at line 31 of file m_a2_multigrid.f90.

§ n_cycle_up

integer m_a2_multigrid::mg2_t::n_cycle_up = -1

Number of relaxation cycles in upward sweep.

Definition at line 32 of file m_a2_multigrid.f90.

§ n_cycle_base

integer m_a2_multigrid::mg2_t::n_cycle_base = -1

Number of relaxation cycles at bottom level.

Definition at line 33 of file m_a2_multigrid.f90.

§ initialized

logical m_a2_multigrid::mg2_t::initialized = .false.

Whether the structure has been initialized.

Definition at line 35 of file m_a2_multigrid.f90.

§ use_corners

logical m_a2_multigrid::mg2_t::use_corners = .false.

Does the smoother use corner ghost cells.

Definition at line 36 of file m_a2_multigrid.f90.

§ subtract_mean

logical m_a2_multigrid::mg2_t::subtract_mean = .false.

Whether to subtract mean from solution.

Definition at line 37 of file m_a2_multigrid.f90.

§ sides_bc

procedure(a2_subr_bc), pointer, nopass m_a2_multigrid::mg2_t::sides_bc => null()

Routine to call for filling ghost cells near physical boundaries.

Definition at line 40 of file m_a2_multigrid.f90.

§ sides_rb

procedure(a2_subr_rb), pointer, nopass m_a2_multigrid::mg2_t::sides_rb => null()

Routine to call for filling ghost cells near refinement boundaries.

Definition at line 43 of file m_a2_multigrid.f90.

§ box_op

procedure(mg2_box_op), pointer, nopass m_a2_multigrid::mg2_t::box_op => null()

Subroutine that performs the (non)linear operator.

Definition at line 46 of file m_a2_multigrid.f90.

§ box_gsrb

procedure(mg2_box_gsrb), pointer, nopass m_a2_multigrid::mg2_t::box_gsrb => null()

Subroutine that performs Gauss-Seidel relaxation on a box.

Definition at line 49 of file m_a2_multigrid.f90.

§ box_corr

procedure(mg2_box_corr), pointer, nopass m_a2_multigrid::mg2_t::box_corr => null()

Subroutine that corrects the children of a box.

Definition at line 52 of file m_a2_multigrid.f90.

§ box_rstr

procedure(mg2_box_rstr), pointer, nopass m_a2_multigrid::mg2_t::box_rstr => null()

Subroutine for restriction.

Definition at line 55 of file m_a2_multigrid.f90.

Public Attributes