domain::creators::AngularDisk Class Reference

Create a 2D filled disk domain with radial partitioning using a B2 filled disk at the center and Fourier hollow disks surrounding it. More...

#include <AngularDisk.hpp>

Classes
struct	BoundaryCondition
	Boundary condition to impose on outer side. More...
struct	InitialAnnulusGridPoints
	Initial number of \([r, \theta]\) gridpoints. Can be one pair which is applied to all shells, or each can be specified. More...
struct	InitialDiskThetaGridPoints
	Initial number of \(\theta\) gridpoints for filled disk. The number for \(r\) is accordingly set to match spectral space sizes. This is enforced to be odd for numerical stability. More...
struct	OuterRadius
	Radius of the disk's outer edge. More...
struct	RadialPartitioning
	Radial coordinates of the boundaries splitting elements. More...
struct	TimeDependence
	Time dependence of the domain. More...

Public Types
using	maps_list
using	basic_options
template<typename Metavariables>
using	options

Public Member Functions
	AngularDisk (typename OuterRadius::type outer_radius, typename RadialPartitioning::type radial_partitioning, typename InitialDiskThetaGridPoints::type initial_disk_grid_points, typename InitialAnnulusGridPoints::type initial_annulus_grid_points, std::unique_ptr< domain::creators::time_dependence::TimeDependence< 2 > > time_dependence=nullptr, std::unique_ptr< domain::BoundaryConditions::BoundaryCondition > boundary_condition=nullptr, const Options::Context &context={})
	AngularDisk (const AngularDisk &)=delete
	AngularDisk (AngularDisk &&)=default
AngularDisk &	operator= (const AngularDisk &)=delete
AngularDisk &	operator= (AngularDisk &&)=default
Domain< 2 >	create_domain () const override
std::vector< DirectionMap< 2, std::unique_ptr< domain::BoundaryConditions::BoundaryCondition > > >	external_boundary_conditions () const override
	The set of external boundary condition for every block in the domain.
std::vector< std::array< size_t, 2 > >	initial_extents () const override
	Obtain the initial grid extents of the Elements in each block.
std::vector< std::array< size_t, 2 > >	initial_refinement_levels () const override
	Obtain the initial refinement levels of the blocks.
std::vector< std::string >	block_names () const override
	A human-readable name for every block, or empty if the domain creator doesn't support block names (yet).
std::unordered_map< std::string, std::unordered_set< std::string > >	block_groups () const override
	Labels to refer to groups of blocks. The groups can overlap, and they don't have to cover all blocks in the domain. The groups can be used to refer to multiple blocks at once when specifying input-file options.
Public Member Functions inherited from DomainCreator< 2 >
DomainCreator< VolumeDim > &	operator= (const DomainCreator< VolumeDim > &)=delete
virtual std::unordered_map< std::string, tnsr::I< double, VolumeDim, Frame::Grid > >	grid_anchors () const
	A set of named coordinates in the grid frame, like the center of the domain or the positions of specific objects in a domain.
virtual auto	functions_of_time (const std::unordered_map< std::string, double > &initial_expiration_times={}) const -> std::unordered_map< std::string, std::unique_ptr< domain::FunctionsOfTime::FunctionOfTime > >
	Retrieve the functions of time used for moving meshes.

Static Public Attributes
static constexpr Options::String	help
Static Public Attributes inherited from DomainCreator< 2 >
static constexpr size_t	volume_dim

Detailed Description

Create a 2D filled disk domain with radial partitioning using a B2 filled disk at the center and Fourier hollow disks surrounding it.

Member Typedef Documentation

basic_options

using domain::creators::AngularDisk::basic_options

Initial value:

 
      tmpl::list<OuterRadius, RadialPartitioning, InitialDiskThetaGridPoints,
                 InitialAnnulusGridPoints, TimeDependence>

maps_list

using domain::creators::AngularDisk::maps_list

Initial value:

 tmpl::list<domain::CoordinateMap<
      Frame::BlockLogical, Frame::Inertial,
      domain::CoordinateMaps::ProductOf2Maps<
          domain::CoordinateMaps::Affine, domain::CoordinateMaps::Identity<1>>,
      domain::CoordinateMaps::PolarToCartesian>>

options

template<typename Metavariables>

using domain::creators::AngularDisk::options

Initial value:

 tmpl::conditional_t<
      domain::BoundaryConditions::has_boundary_conditions_base_v<
          typename Metavariables::system>,
      tmpl::push_back<
          basic_options,
          BoundaryCondition<
              domain::BoundaryConditions::get_boundary_conditions_base<
                  typename Metavariables::system>>>,
      basic_options>

Member Function Documentation

block_groups()

std::unordered_map< std::string, std::unordered_set< std::string > > domain::creators::AngularDisk::block_groups ( ) const

inlineoverridevirtual

Labels to refer to groups of blocks. The groups can overlap, and they don't have to cover all blocks in the domain. The groups can be used to refer to multiple blocks at once when specifying input-file options.

Reimplemented from DomainCreator< 2 >.

block_names()

std::vector< std::string > domain::creators::AngularDisk::block_names ( ) const

inlineoverridevirtual

A human-readable name for every block, or empty if the domain creator doesn't support block names (yet).

Reimplemented from DomainCreator< 2 >.

create_domain()

Domain< 2 > domain::creators::AngularDisk::create_domain ( ) const

overridevirtual

Implements DomainCreator< 2 >.

external_boundary_conditions()

std::vector< DirectionMap< 2, std::unique_ptr< domain::BoundaryConditions::BoundaryCondition > > > domain::creators::AngularDisk::external_boundary_conditions ( ) const

overridevirtual

The set of external boundary condition for every block in the domain.

Implements DomainCreator< 2 >.

initial_extents()

std::vector< std::array< size_t, 2 > > domain::creators::AngularDisk::initial_extents ( ) const

overridevirtual

Obtain the initial grid extents of the Elements in each block.

Implements DomainCreator< 2 >.

initial_refinement_levels()

std::vector< std::array< size_t, 2 > > domain::creators::AngularDisk::initial_refinement_levels ( ) const

overridevirtual

Obtain the initial refinement levels of the blocks.

Implements DomainCreator< 2 >.

Member Data Documentation

help

Options::String domain::creators::AngularDisk::help

staticconstexpr

Initial value:

{
      "Creates a disk using a Zernike basis radially and Fourier in the "
      "angular direction"}

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

• src/Domain/Creators/AngularDisk.hpp