Implements avm_t.

Data Types
type	allocator_entry
	Called in user modules to add an allocator for custom types. More...

interface	avm_allocate
	Artificial viscosity model allocator. More...

interface	avm_compute
	Perform artificial viscosity related computations after the time step. More...

interface	avm_free
	Destructor. More...

interface	avm_init
	Common constructor. More...

interface	avm_preprocess
	Perform artificial viscosity related computations before the time step. More...

type	avm_t
	Base abstract type for artificial viscosity models. More...

Functions/Subroutines
subroutine	avm_init_base (this, dof, coef, reg_coeff_name)
	Artificial viscosity model factory. Both allocates and initializes the object.

subroutine	avm_restart (this, time)
	Restore model state after loading a checkpoint. Models with additional history should override this method.

subroutine	avm_free_base (this)
	Destructor for the avm_t (base) class.

Variables
type(allocator_entry), dimension(:), allocatable	avm_registry
	Registry of artificial viscosity model allocators for user-defined types.

integer	avm_registry_size = 0
	The size of the `avm_registry`

Function/Subroutine Documentation

◆ avm_free_base()

subroutine artificial_viscosity_model::avm_free_base ( class(avm_t), intent(inout) this )

private

Parameters

this	The artificial viscosity model.

Definition at line 226 of file avm.f90.

subroutine artificial_viscosity_model::avm_init_base	(	class(avm_t), intent(inout)	this,
		class(dofmap_t), intent(in), target	dof,
		class(coef_t), intent(in), target	coef,
		character(len=*), intent(in)	reg_coeff_name
	)

private

Parameters

object	The object to be allocated.
type_name	The name of the artificial viscosity model.
case	The case_t object.
json	A dictionary with parameters. Constructor for the avm_t (base) class.
this	The artificial viscosity model.
dof	Map of degrees of freedom.
coef	The SEM coefficients.
reg_coeff_name	The name of the artificial viscosity field.

Definition at line 196 of file avm.f90.

subroutine artificial_viscosity_model::avm_restart	(	class(avm_t), intent(inout)	this,
		type(time_state_t), intent(in)	time
	)

private

Parameters

this	The artificial viscosity model.
time	The restored time state.

Definition at line 216 of file avm.f90.

type(allocator_entry), dimension(:), allocatable artificial_viscosity_model::avm_registry

Definition at line 164 of file avm.f90.

integer artificial_viscosity_model::avm_registry_size = 0

private

Definition at line 167 of file avm.f90.