Dong outflow condition Follows "A Convective-like Energy-Stable Open Boundary Condition for Simulations of Incompressible Flows" by S. Dong. More...

Inheritance diagram for dong_outflow::dong_outflow_t:

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Collaboration diagram for dong_outflow::dong_outflow_t:

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Public Member Functions
procedure, pass(this)	apply_scalar (this, x, n, time, strong)
	Boundary condition apply for a generic Dirichlet condition to a vector x.

procedure, pass(this)	apply_vector (this, x, y, z, n, time, strong)
	Boundary condition apply for a generic Dirichlet condition to vectors x, y and z.

procedure, pass(this)	apply_scalar_dev (this, x_d, time, strong, strm)
	Boundary condition apply for a generic Dirichlet condition to a vector x (device version)

procedure, pass(this)	apply_vector_dev (this, x_d, y_d, z_d, time, strong, strm)
	Boundary condition apply for a generic Dirichlet condition to vectors x, y and z (device version)

procedure, pass(this)	init (this, coef, json)
	Constructor.

procedure, pass(this)	free (this)
	Destructor.

procedure, pass(this)	finalize (this, only_facets)
	Finalize.

procedure, pass(this)	init_base (this, coef)
	Constructor.

procedure, pass(this)	free_base (this)
	Destructor.

procedure, pass(this)	mark_facet (this, facet, el)
	Mark a facet on an element as part of the boundary condition.

procedure, pass(this)	mark_facets (this, facet_list)
	Mark all facets from a (facet, element) tuple list.

procedure, pass(this)	mark_zone (this, bc_zone)
	Mark all facets from a zone.

procedure, pass(this)	finalize_base (this, only_facets)
	Finalize the construction of the bc by populating the msk and facet arrays.

procedure, pass(this)	apply_scalar_generic (this, x, time, strong, strm)
	Apply the boundary condition to a scalar field. Dispatches to the CPU or the device version.

procedure, pass(this)	apply_vector_generic (this, x, y, z, time, strong, strm)
	Apply the boundary condition to a vector field. Dispatches to the CPU or the device version.

procedure, pass(this)	debug_mask_ (this, file_name)
	Write a field showing the mask of the bcs.

procedure(bc_apply_scalar), deferred, pass	apply_scalar (this, x, n, time, strong)
	Apply the boundary condition to a scalar field on the CPU.

procedure(bc_apply_vector), deferred, pass	apply_vector (this, x, y, z, n, time, strong)
	Apply the boundary condition to a vector field on the CPU.

procedure(bc_apply_scalar_dev), deferred, pass	apply_scalar_dev (this, x_d, time, strong, strm)
	Device version of apply_scalar on the device.

procedure(bc_apply_vector_dev), deferred, pass	apply_vector_dev (this, x_d, y_d, z_d, time, strong, strm)
	Device version of apply_vector on the device.

procedure(bc_destructor), deferred, pass	free (this)
	Deferred destructor.

procedure(bc_constructor), deferred, pass	init (this, coef, json)
	Deferred constructor.

procedure(bc_finalize), deferred, pass	finalize (this, only_facets)
	Deferred finalizer.

Public Attributes
type(field_t), pointer	u

type(field_t), pointer	v

type(field_t), pointer	w

real(kind=rp)	delta

real(kind=rp)	uinf

type(c_ptr)	normal_x_d = c_null_ptr

type(c_ptr)	normal_y_d = c_null_ptr

type(c_ptr)	normal_z_d = c_null_ptr

integer, dimension(:), allocatable	msk
	The linear index of each node in each boundary facet.

integer, dimension(:), allocatable	facet
	A list of facet ids (1 to 6), one for each element in msk.

type(dofmap_t), pointer	dof => null()
	Map of degrees of freedom.

type(coef_t), pointer	coef => null()
	SEM coefficients.

type(mesh_t), pointer	msh => null()
	The mesh.

type(space_t), pointer	xh => null()
	The function space.

type(stack_i4t2_t)	marked_facet
	Index tuples (facet, element) marked as part of the boundary condition.

type(c_ptr)	msk_d = C_NULL_PTR
	Device pointer for msk.

type(c_ptr)	facet_d = C_NULL_PTR
	Device pointer for facet.

logical	strong = .true.
	Wether the bc is strongly enforced. Essentially valid for all Dirichlet types of bcs. These need to be masked out for solvers etc, so that values are not affected. Mixed bcs are, by convention, weak.

logical	updated = .false.
	Indicates wether the bc has been updated, for those BCs that need additional computations.

Detailed Description

Definition at line 59 of file dong_outflow.f90.

Member Function/Subroutine Documentation

◆ apply_scalar() [1/2]

procedure(bc_apply_scalar), deferred, pass bc::bc_t::apply_scalar	(	class(bc_t), intent(inout)	this,
		real(kind=rp), dimension(n), intent(inout)	x,
		integer, intent(in)	n,
		type(time_state_t), intent(in), optional	time,
		logical, intent(in), optional	strong
	)

pure virtualinherited

Definition at line 112 of file bc.f90.

◆ apply_scalar() [2/2]

procedure, pass(this) dong_outflow::dong_outflow_t::apply_scalar	(	class(dong_outflow_t), intent(inout)	this,
		real(kind=rp), dimension(n), intent(inout)	x,
		integer, intent(in)	n,
		type(time_state_t), intent(in), optional	time,
		logical, intent(in), optional	strong
	)

Definition at line 69 of file dong_outflow.f90.

◆ apply_scalar_dev() [1/2]

procedure(bc_apply_scalar_dev), deferred, pass bc::bc_t::apply_scalar_dev	(	class(bc_t), intent(inout), target	this,
		type(c_ptr), intent(inout)	x_d,
		type(time_state_t), intent(in), optional	time,
		logical, intent(in), optional	strong,
		type(c_ptr), intent(inout)	strm
	)

pure virtualinherited

Definition at line 116 of file bc.f90.

◆ apply_scalar_dev() [2/2]

procedure, pass(this) dong_outflow::dong_outflow_t::apply_scalar_dev	(	class(dong_outflow_t), intent(inout), target	this,
		type(c_ptr), intent(inout)	x_d,
		type(time_state_t), intent(in), optional	time,
		logical, intent(in), optional	strong,
		type(c_ptr), intent(inout)	strm
	)

Definition at line 71 of file dong_outflow.f90.

◆ apply_scalar_generic()

procedure, pass(this) bc::bc_t::apply_scalar_generic	(	class(bc_t), intent(inout)	this,
		type(field_t), intent(inout)	x,
		type(time_state_t), intent(in), optional	time,
		logical, intent(in), optional	strong,
		type(c_ptr), intent(inout), optional	strm
	)

inherited

Parameters

x	The x comp of the field for which to apply the bc.
time	Current time state.
strong	Whether we are setting a strong or a weak bc.
strm	Device stream

Definition at line 105 of file bc.f90.

◆ apply_vector() [1/2]

procedure(bc_apply_vector), deferred, pass bc::bc_t::apply_vector	(	class(bc_t), intent(inout)	this,
		real(kind=rp), dimension(n), intent(inout)	x,
		real(kind=rp), dimension(n), intent(inout)	y,
		real(kind=rp), dimension(n), intent(inout)	z,
		integer, intent(in)	n,
		type(time_state_t), intent(in), optional	time,
		logical, intent(in), optional	strong
	)

pure virtualinherited

Definition at line 114 of file bc.f90.

◆ apply_vector() [2/2]

procedure, pass(this) dong_outflow::dong_outflow_t::apply_vector	(	class(dong_outflow_t), intent(inout)	this,
		real(kind=rp), dimension(n), intent(inout)	x,
		real(kind=rp), dimension(n), intent(inout)	y,
		real(kind=rp), dimension(n), intent(inout)	z,
		integer, intent(in)	n,
		type(time_state_t), intent(in), optional	time,
		logical, intent(in), optional	strong
	)

Definition at line 70 of file dong_outflow.f90.

◆ apply_vector_dev() [1/2]

procedure(bc_apply_vector_dev), deferred, pass bc::bc_t::apply_vector_dev	(	class(bc_t), intent(inout), target	this,
		type(c_ptr), intent(inout)	x_d,
		type(c_ptr), intent(inout)	y_d,
		type(c_ptr), intent(inout)	z_d,
		type(time_state_t), intent(in), optional	time,
		logical, intent(in), optional	strong,
		type(c_ptr), intent(inout)	strm
	)

pure virtualinherited

Definition at line 118 of file bc.f90.

◆ apply_vector_dev() [2/2]

procedure, pass(this) dong_outflow::dong_outflow_t::apply_vector_dev	(	class(dong_outflow_t), intent(inout), target	this,
		type(c_ptr), intent(inout)	x_d,
		type(c_ptr), intent(inout)	y_d,
		type(c_ptr), intent(inout)	z_d,
		type(time_state_t), intent(in), optional	time,
		logical, intent(in), optional	strong,
		type(c_ptr), intent(inout)	strm
	)

Definition at line 72 of file dong_outflow.f90.

◆ apply_vector_generic()

procedure, pass(this) bc::bc_t::apply_vector_generic	(	class(bc_t), intent(inout)	this,
		type(field_t), intent(inout)	x,
		type(field_t), intent(inout)	y,
		type(field_t), intent(inout)	z,
		type(time_state_t), intent(in), optional	time,
		logical, intent(in), optional	strong,
		type(c_ptr), intent(inout), optional	strm
	)

inherited

Parameters

x	The x comp of the field for which to apply the bc.
y	The y comp of the field for which to apply the bc.
z	The z comp of the field for which to apply the bc.
time	Current time state.
strong	Whether we are setting a strong or a weak bc.
Device	stream

Definition at line 108 of file bc.f90.

◆ debug_mask_()

procedure, pass(this) bc::bc_t::debug_mask_	(	class(bc_t), intent(inout)	this,
		character(len=*), intent(in)	file_name
	)

inherited

The mask will be marked with 1.

Parameters

file_name The name of the fld file.

Definition at line 110 of file bc.f90.

◆ finalize() [1/2]

procedure(bc_finalize), deferred, pass bc::bc_t::finalize	(	class(bc_t), intent(inout), target	this,
		logical, intent(in), optional	only_facets
	)

pure virtualinherited

Definition at line 124 of file bc.f90.

◆ finalize() [2/2]

procedure, pass(this) dong_outflow::dong_outflow_t::finalize	(	class(dong_outflow_t), intent(inout), target	this,
		logical, intent(in), optional	only_facets
	)

Definition at line 78 of file dong_outflow.f90.

◆ finalize_base()

procedure, pass(this) bc::bc_t::finalize_base	(	class(bc_t), intent(inout), target	this,
		logical, intent(in), optional	only_facets
	)

inherited

Parameters

only_facets,if the bc is only to be applied on facets. Relevant for bcs where the normal direction is important and where and shared dofs should not be included.

This will linearize the marked facet's indicies in the msk array.

Definition at line 101 of file bc.f90.

◆ free() [1/2]

procedure(bc_destructor), deferred, pass bc::bc_t::free ( class(bc_t), intent(inout), target this )

pure virtualinherited

Definition at line 120 of file bc.f90.

◆ free() [2/2]

procedure, pass(this) dong_outflow::dong_outflow_t::free ( class(dong_outflow_t), intent(inout), target this )

Definition at line 76 of file dong_outflow.f90.

◆ free_base()

procedure, pass(this) bc::bc_t::free_base ( class(bc_t), intent(inout) this )

inherited

Definition at line 92 of file bc.f90.

◆ init() [1/2]

procedure(bc_constructor), deferred, pass bc::bc_t::init	(	class(bc_t), intent(inout), target	this,
		type(coef_t), intent(in), target	coef,
		type(json_file), intent(inout)	json
	)

pure virtualinherited

Definition at line 122 of file bc.f90.

◆ init() [2/2]

procedure, pass(this) dong_outflow::dong_outflow_t::init	(	class(dong_outflow_t), intent(inout), target	this,
		type(coef_t), intent(in), target	coef,
		type(json_file), intent(inout)	json
	)

Parameters

[in]	coef	The SEM coefficients.
[in,out]	json	The JSON object configuring the boundary condition.

Definition at line 74 of file dong_outflow.f90.

◆ init_base()

procedure, pass(this) bc::bc_t::init_base	(	class(bc_t), intent(inout)	this,
		type(coef_t), intent(in), target	coef
	)

inherited

Parameters

dof	Map of degrees of freedom.

Definition at line 90 of file bc.f90.

◆ mark_facet()

procedure, pass(this) bc::bc_t::mark_facet	(	class(bc_t), intent(inout)	this,
		integer, intent(in)	facet,
		integer, intent(in)	el
	)

inherited

Parameters

facet	The index of the facet.
el	The index of the element.

Definition at line 94 of file bc.f90.

◆ mark_facets()

procedure, pass(this) bc::bc_t::mark_facets	(	class(bc_t), intent(inout)	this,
		type(stack_i4t2_t), intent(inout)	facet_list
	)

inherited

Parameters

facet_list The list of tuples.

Definition at line 96 of file bc.f90.

◆ mark_zone()

procedure, pass(this) bc::bc_t::mark_zone	(	class(bc_t), intent(inout)	this,
		class(facet_zone_t), intent(in)	bc_zone
	)

inherited

Parameters

bc_zone Boundary zone to be marked.

Definition at line 98 of file bc.f90.

Member Data Documentation

◆ coef

type(coef_t), pointer bc::bc_t::coef => null()

inherited

Definition at line 69 of file bc.f90.

◆ delta

real(kind=rp) dong_outflow::dong_outflow_t::delta

Definition at line 63 of file dong_outflow.f90.

◆ dof

type(dofmap_t), pointer bc::bc_t::dof => null()

inherited

Definition at line 67 of file bc.f90.

◆ facet

integer, dimension(:), allocatable bc::bc_t::facet

inherited

Definition at line 65 of file bc.f90.

◆ facet_d

type(c_ptr) bc::bc_t::facet_d = C_NULL_PTR

inherited

Definition at line 79 of file bc.f90.

◆ marked_facet

type(stack_i4t2_t) bc::bc_t::marked_facet

inherited

Definition at line 75 of file bc.f90.

◆ msh

type(mesh_t), pointer bc::bc_t::msh => null()

inherited

Definition at line 71 of file bc.f90.

◆ msk

integer, dimension(:), allocatable bc::bc_t::msk

inherited

Definition at line 63 of file bc.f90.

◆ msk_d

type(c_ptr) bc::bc_t::msk_d = C_NULL_PTR

inherited

Definition at line 77 of file bc.f90.

◆ normal_x_d

type(c_ptr) dong_outflow::dong_outflow_t::normal_x_d = c_null_ptr

Definition at line 65 of file dong_outflow.f90.

◆ normal_y_d

type(c_ptr) dong_outflow::dong_outflow_t::normal_y_d = c_null_ptr

Definition at line 66 of file dong_outflow.f90.

◆ normal_z_d

type(c_ptr) dong_outflow::dong_outflow_t::normal_z_d = c_null_ptr

Definition at line 67 of file dong_outflow.f90.

◆ strong

logical bc::bc_t::strong = .true.

inherited

Definition at line 84 of file bc.f90.

◆ u

type(field_t), pointer dong_outflow::dong_outflow_t::u

Definition at line 60 of file dong_outflow.f90.

◆ uinf

real(kind=rp) dong_outflow::dong_outflow_t::uinf

Definition at line 64 of file dong_outflow.f90.

◆ updated

logical bc::bc_t::updated = .false.

inherited

Definition at line 87 of file bc.f90.

◆ v

type(field_t), pointer dong_outflow::dong_outflow_t::v

Definition at line 61 of file dong_outflow.f90.

◆ w

type(field_t), pointer dong_outflow::dong_outflow_t::w

Definition at line 62 of file dong_outflow.f90.

◆ xh

type(space_t), pointer bc::bc_t::xh => null()

inherited

Definition at line 73 of file bc.f90.

The documentation for this type was generated from the following file:

/home/runner/work/neko/neko/src/bc/dong_outflow.f90

Public Member Functions

Public Attributes

Detailed Description

Member Function/Subroutine Documentation

◆ apply_scalar() [1/2]

◆ apply_scalar() [2/2]

◆ apply_scalar_dev() [1/2]

◆ apply_scalar_dev() [2/2]

◆ apply_scalar_generic()

◆ apply_vector() [1/2]

◆ apply_vector() [2/2]

◆ apply_vector_dev() [1/2]

◆ apply_vector_dev() [2/2]

◆ apply_vector_generic()

◆ debug_mask_()

◆ finalize() [1/2]

◆ finalize() [2/2]

◆ finalize_base()

◆ free() [1/2]

◆ free() [2/2]

◆ free_base()

◆ init() [1/2]

◆ init() [2/2]

◆ init_base()

◆ mark_facet()

◆ mark_facets()

◆ mark_zone()

Member Data Documentation

◆ coef

◆ delta

◆ dof

◆ facet

◆ facet_d

◆ marked_facet

◆ msh

◆ msk

◆ msk_d

◆ normal_x_d

◆ normal_y_d

◆ normal_z_d

◆ strong

◆ u

◆ uinf

◆ updated

◆ v

◆ w

◆ xh