scalar_scheme::scalar_scheme_t Type Reference

Base type for a scalar advection-diffusion solver. More...

Inheritance diagram for scalar_scheme::scalar_scheme_t:

Collaboration diagram for scalar_scheme::scalar_scheme_t:

Public Member Functions
procedure, pass(this)	scheme_init (this, msh, c_xh, gs_xh, params, scheme, user, rho)
	Constructor for the base type.
procedure, pass(this)	scheme_free (this)
	Destructor for the base type.
procedure, pass(this)	validate (this)
	Validate successful initialization.
procedure, pass(this)	set_material_properties (this, params, user)
	Set lambda and cp.
procedure, pass(this)	update_material_properties (this)
	Update variable material properties.
procedure(scalar_scheme_init_intrf), deferred, pass	init (this, msh, coef, gs, params, user, ulag, vlag, wlag, time_scheme, rho)
	Constructor.
procedure(scalar_scheme_free_intrf), deferred, pass	free (this)
	Destructor.
procedure(scalar_scheme_step_intrf), deferred, pass	step (this, t, tstep, dt, ext_bdf, dt_controller)
	Solve for the current timestep.
procedure(scalar_scheme_restart_intrf), deferred, pass	restart (this, dtlag, tlag)
	Restart from a checkpoint.

Public Attributes
type(field_t), pointer	u
	x-component of Velocity
type(field_t), pointer	v
	y-component of Velocity
type(field_t), pointer	w
	z-component of Velocity
type(field_t), pointer	s
	The scalar.
type(field_series_t)	slag
	Lag arrays, i.e. solutions at previous timesteps.
type(space_t), pointer	xh
	Function space \( X_h \).
type(dofmap_t), pointer	dm_xh
	Dofmap associated with \( X_h \).
type(gs_t), pointer	gs_xh
	Gather-scatter associated with \( X_h \).
type(coef_t), pointer	c_xh
	Coefficients associated with \( X_h \).
type(field_t), pointer	f_xh => null()
	Right-hand side.
type(scalar_source_term_t)	source_term
	The source term for equation.
class(ksp_t), allocatable	ksp
	Krylov solver.
integer	ksp_maxiter
	Max iterations in the Krylov solver.
integer	projection_dim
	Projection space size.
integer	projection_activ_step
class(pc_t), allocatable	pc
	Preconditioner.
type(bc_list_t)	bcs
	List of boundary conditions, including the user one.
type(json_file), pointer	params
	Case paramters.
type(mesh_t), pointer	msh => null()
	Mesh.
type(chkp_t)	chkp
	Checkpoint for restarts.
real(kind=rp)	lambda
	Thermal diffusivity.
type(field_t)	lambda_field
	The variable lambda field.
character(len=:), allocatable	nut_field_name
	The turbulent kinematic viscosity field name.
real(kind=rp)	rho
	Density.
real(kind=rp)	cp
	Specific heat capacity.
real(kind=rp)	pr_turb
	Turbulent Prandtl number.
logical	variable_material_properties = .false.
	Is lambda varying in time? Currently only due to LES models.
logical	if_gradient_jump_penalty
	Gradient jump panelty.
type(gradient_jump_penalty_t)	gradient_jump_penalty

Detailed Description

Definition at line 80 of file scalar_scheme.f90.

Member Function/Subroutine Documentation

free()

procedure(scalar_scheme_free_intrf), deferred, pass scalar_scheme::scalar_scheme_t::free ( class(scalar_scheme_t), intent(inout)  this )

pure virtual

Definition at line 154 of file scalar_scheme.f90.

init()

procedure(scalar_scheme_init_intrf), deferred, pass scalar_scheme::scalar_scheme_t::init ( class(scalar_scheme_t), intent(inout), target  this, type(mesh_t), intent(in), target  msh, type(coef_t), intent(in), target  coef, type(gs_t), intent(inout), target  gs, type(json_file), intent(inout), target  params, type(user_t), intent(in), target  user, type(field_series_t), intent(in), target  ulag, type(field_series_t), intent(in), target  vlag, type(field_series_t), intent(in), target  wlag, type(time_scheme_controller_t), intent(in), target  time_scheme, real(kind=rp), intent(in)  rho  )

pure virtual

Definition at line 152 of file scalar_scheme.f90.

restart()

procedure(scalar_scheme_restart_intrf), deferred, pass scalar_scheme::scalar_scheme_t::restart ( class(scalar_scheme_t), intent(inout), target  this, real(kind=rp), dimension(10)  dtlag, real(kind=rp), dimension(10)  tlag  )

pure virtual

Definition at line 158 of file scalar_scheme.f90.

scheme_free()

procedure, pass(this) scalar_scheme::scalar_scheme_t::scheme_free

(

class(scalar_scheme_t), intent(inout)

this

)

Definition at line 142 of file scalar_scheme.f90.

scheme_init()

procedure, pass(this) scalar_scheme::scalar_scheme_t::scheme_init	(	class(scalar_scheme_t), intent(inout), target	this,
		type(mesh_t), intent(in), target	msh,
		type(coef_t), intent(in), target	c_xh,
		type(gs_t), intent(inout), target	gs_xh,
		type(json_file), intent(inout), target	params,
		character(len=*), intent(in)	scheme,
		type(user_t), intent(in), target	user,
		real(kind=rp), intent(in)	rho
	)

Parameters

msh	The mesh.
c_Xh	The coefficients.
gs_Xh	The gather-scatter.
params	The case parameter file in json.
scheme	The name of the scalar scheme.
user	Type with user-defined procedures.
rho	The density of the fluid.

Definition at line 140 of file scalar_scheme.f90.

set_material_properties()

procedure, pass(this) scalar_scheme::scalar_scheme_t::set_material_properties	(	class(scalar_scheme_t), intent(inout)	this,
		type(json_file), intent(inout)	params,
		type(user_t), intent(in), target	user
	)

Parameters

params	The case parameter file.
user	The user interface.

Definition at line 146 of file scalar_scheme.f90.

step()

procedure(scalar_scheme_step_intrf), deferred, pass scalar_scheme::scalar_scheme_t::step ( class(scalar_scheme_t), intent(inout)  this, real(kind=rp), intent(in)  t, integer, intent(in)  tstep, real(kind=rp), intent(in)  dt, type(time_scheme_controller_t), intent(in)  ext_bdf, type(time_step_controller_t), intent(in)  dt_controller  )

pure virtual

Definition at line 156 of file scalar_scheme.f90.

update_material_properties()

procedure, pass(this) scalar_scheme::scalar_scheme_t::update_material_properties

(

class(scalar_scheme_t), intent(inout)

this

)

Definition at line 149 of file scalar_scheme.f90.

validate()

procedure, pass(this) scalar_scheme::scalar_scheme_t::validate

(

class(scalar_scheme_t), intent(inout), target

this

)

Definition at line 144 of file scalar_scheme.f90.

Member Data Documentation

bcs

type(bc_list_t) scalar_scheme::scalar_scheme_t::bcs

Definition at line 114 of file scalar_scheme.f90.

c_xh

type(coef_t), pointer scalar_scheme::scalar_scheme_t::c_xh

Definition at line 98 of file scalar_scheme.f90.

chkp

type(chkp_t) scalar_scheme::scalar_scheme_t::chkp

Definition at line 120 of file scalar_scheme.f90.

cp

real(kind=rp) scalar_scheme::scalar_scheme_t::cp

Definition at line 130 of file scalar_scheme.f90.

dm_xh

type(dofmap_t), pointer scalar_scheme::scalar_scheme_t::dm_xh

Definition at line 94 of file scalar_scheme.f90.

f_xh

type(field_t), pointer scalar_scheme::scalar_scheme_t::f_xh => null()

Definition at line 100 of file scalar_scheme.f90.

gradient_jump_penalty

type(gradient_jump_penalty_t) scalar_scheme::scalar_scheme_t::gradient_jump_penalty

Definition at line 137 of file scalar_scheme.f90.

gs_xh

type(gs_t), pointer scalar_scheme::scalar_scheme_t::gs_xh

Definition at line 96 of file scalar_scheme.f90.

if_gradient_jump_penalty

logical scalar_scheme::scalar_scheme_t::if_gradient_jump_penalty

Definition at line 136 of file scalar_scheme.f90.

ksp

class(ksp_t), allocatable scalar_scheme::scalar_scheme_t::ksp

Definition at line 104 of file scalar_scheme.f90.

ksp_maxiter

integer scalar_scheme::scalar_scheme_t::ksp_maxiter

Definition at line 106 of file scalar_scheme.f90.

lambda

real(kind=rp) scalar_scheme::scalar_scheme_t::lambda

Definition at line 122 of file scalar_scheme.f90.

lambda_field

type(field_t) scalar_scheme::scalar_scheme_t::lambda_field

Definition at line 124 of file scalar_scheme.f90.

msh

type(mesh_t), pointer scalar_scheme::scalar_scheme_t::msh => null()

Definition at line 118 of file scalar_scheme.f90.

nut_field_name

character(len=:), allocatable scalar_scheme::scalar_scheme_t::nut_field_name

Definition at line 126 of file scalar_scheme.f90.

params

type(json_file), pointer scalar_scheme::scalar_scheme_t::params

Definition at line 116 of file scalar_scheme.f90.

pc

class(pc_t), allocatable scalar_scheme::scalar_scheme_t::pc

Definition at line 112 of file scalar_scheme.f90.

pr_turb

real(kind=rp) scalar_scheme::scalar_scheme_t::pr_turb

Definition at line 132 of file scalar_scheme.f90.

projection_activ_step

integer scalar_scheme::scalar_scheme_t::projection_activ_step

Definition at line 110 of file scalar_scheme.f90.

projection_dim

integer scalar_scheme::scalar_scheme_t::projection_dim

Steps to activate projection for ksp

Definition at line 108 of file scalar_scheme.f90.

rho

real(kind=rp) scalar_scheme::scalar_scheme_t::rho

Definition at line 128 of file scalar_scheme.f90.

s

type(field_t), pointer scalar_scheme::scalar_scheme_t::s

Definition at line 88 of file scalar_scheme.f90.

slag

type(field_series_t) scalar_scheme::scalar_scheme_t::slag

Definition at line 90 of file scalar_scheme.f90.

source_term

type(scalar_source_term_t) scalar_scheme::scalar_scheme_t::source_term

Definition at line 102 of file scalar_scheme.f90.

u

type(field_t), pointer scalar_scheme::scalar_scheme_t::u

Definition at line 82 of file scalar_scheme.f90.

v

type(field_t), pointer scalar_scheme::scalar_scheme_t::v

Definition at line 84 of file scalar_scheme.f90.

variable_material_properties

logical scalar_scheme::scalar_scheme_t::variable_material_properties = .false.

Definition at line 134 of file scalar_scheme.f90.

w

type(field_t), pointer scalar_scheme::scalar_scheme_t::w

Definition at line 86 of file scalar_scheme.f90.

xh

type(space_t), pointer scalar_scheme::scalar_scheme_t::xh

Definition at line 92 of file scalar_scheme.f90.

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

• /home/runner/work/neko/neko/src/scalar/scalar_scheme.f90