Cce::Actions::InitializeCharacteristicEvolutionVariables< Metavariables > Struct Template Reference

Initializes the main data storage for the CharacteristicEvolution component, which is the singleton that handles the main evolution system for CCE computations. More...

#include <InitializeCharacteristicEvolutionVariables.hpp>

Public Types
using	const_global_cache_tags
using	boundary_value_variables_tag
using	scri_variables_tag
using	volume_variables_tag
using	pre_swsh_derivatives_variables_tag
using	transform_buffer_variables_tag
using	swsh_derivative_variables_tag
using	angular_coordinates_variables_tag
using	coordinate_variables_tag
using	dt_coordinate_variables_tag
using	evolved_swsh_variables_tag
using	evolved_swsh_dt_variables_tag
using	ccm_tag = ::Tags::Variables<typename Metavariables::ccm_psi0>
using	simple_tags_for_evolution
using	simple_tags
using	compute_tags

Static Public Member Functions
template<typename DbTags, typename... InboxTags, typename ArrayIndex, typename ActionList, typename ParallelComponent>
static Parallel::iterable_action_return_t	apply (db::DataBox< DbTags > &box, const tuples::TaggedTuple< InboxTags... > &, const Parallel::GlobalCache< Metavariables > &, const ArrayIndex &, const ActionList, const ParallelComponent *const)
template<typename TagList>
static void	initialize_impl (const gsl::not_null< db::DataBox< TagList > * > box)

Detailed Description

template<typename Metavariables>
struct Cce::Actions::InitializeCharacteristicEvolutionVariables< Metavariables >

Initializes the main data storage for the CharacteristicEvolution component, which is the singleton that handles the main evolution system for CCE computations.

Details

Sets up the DataBox to be ready to take data from the worldtube component, calculate initial data, and start the hypersurface computations.

DataBox changes:

• Modifies: nothing
• Adds:
  • metavariables::evolved_coordinates_variables_tag

  • db::add_tag_prefix<Tags::dt,
    metavariables::evolved_coordinates_variables_tag>

  • Tags::Variables<metavariables::cce_angular_coordinate_tags>
  • Tags::Variables<metavariables::cce_scri_tags>

  • Tags::Variables<tmpl::append<
    metavariables::cce_integrand_tags,
    metavariables::cce_integration_independent_tags,
    metavariables::cce_temporary_equations_tags>>

  • Tags::Variables<metavariables::cce_pre_swsh_derivatives_tags>
  • Tags::Variables<metavariables::cce_transform_buffer_tags>
  • Tags::Variables<metavariables::cce_swsh_derivative_tags>
  • Spectral::Swsh::Tags::SwshInterpolator< Tags::CauchyAngularCoords>
  • Spectral::Swsh::Tags::SwshInterpolator<Tags::PartiallyFlatAngularCoords>
• Removes: nothing

Member Typedef Documentation

angular_coordinates_variables_tag

template<typename Metavariables>

using Cce::Actions::InitializeCharacteristicEvolutionVariables< Metavariables >::angular_coordinates_variables_tag

Initial value:

 
      ::Tags::Variables<typename Metavariables::cce_angular_coordinate_tags>

boundary_value_variables_tag

template<typename Metavariables>

using Cce::Actions::InitializeCharacteristicEvolutionVariables< Metavariables >::boundary_value_variables_tag

Initial value:

 ::Tags::Variables<
      tmpl::append<typename Metavariables::cce_boundary_communication_tags,
                   typename Metavariables::cce_gauge_boundary_tags>>

compute_tags

template<typename Metavariables>

using Cce::Actions::InitializeCharacteristicEvolutionVariables< Metavariables >::compute_tags

Initial value:

 tmpl::remove_duplicates<tmpl::join<
      tmpl::transform<typename Metavariables::cce_step_choosers,
                      tmpl::bind<detail::get_compute_tags_or_default_t,
                                 tmpl::_1, tmpl::pin<tmpl::list<>>>>>>

const_global_cache_tags

template<typename Metavariables>

using Cce::Actions::InitializeCharacteristicEvolutionVariables< Metavariables >::const_global_cache_tags

Initial value:

 
      tmpl::list<Tags::LMax, Tags::NumberOfRadialPoints>

coordinate_variables_tag

template<typename Metavariables>

using Cce::Actions::InitializeCharacteristicEvolutionVariables< Metavariables >::coordinate_variables_tag

Initial value:

 
      typename Metavariables::evolved_coordinates_variables_tag

dt_coordinate_variables_tag

template<typename Metavariables>

using Cce::Actions::InitializeCharacteristicEvolutionVariables< Metavariables >::dt_coordinate_variables_tag

Initial value:

 
      db::add_tag_prefix<::Tags::dt, coordinate_variables_tag>

evolved_swsh_dt_variables_tag

template<typename Metavariables>

using Cce::Actions::InitializeCharacteristicEvolutionVariables< Metavariables >::evolved_swsh_dt_variables_tag

Initial value:

 
      db::add_tag_prefix<::Tags::dt, evolved_swsh_variables_tag>

evolved_swsh_variables_tag

template<typename Metavariables>

using Cce::Actions::InitializeCharacteristicEvolutionVariables< Metavariables >::evolved_swsh_variables_tag

Initial value:

 
      ::Tags::Variables<typename Metavariables::evolved_swsh_tags>

pre_swsh_derivatives_variables_tag

template<typename Metavariables>

using Cce::Actions::InitializeCharacteristicEvolutionVariables< Metavariables >::pre_swsh_derivatives_variables_tag

Initial value:

 
      ::Tags::Variables<typename Metavariables::cce_pre_swsh_derivatives_tags>

scri_variables_tag

template<typename Metavariables>

using Cce::Actions::InitializeCharacteristicEvolutionVariables< Metavariables >::scri_variables_tag

Initial value:

 
      ::Tags::Variables<typename Metavariables::cce_scri_tags>

simple_tags

template<typename Metavariables>

using Cce::Actions::InitializeCharacteristicEvolutionVariables< Metavariables >::simple_tags

Initial value:

 
      tmpl::append<StepChoosers::step_chooser_simple_tags<Metavariables, true>,
                   simple_tags_for_evolution>

simple_tags_for_evolution

template<typename Metavariables>

using Cce::Actions::InitializeCharacteristicEvolutionVariables< Metavariables >::simple_tags_for_evolution

Initial value:

 tmpl::list<
      boundary_value_variables_tag, coordinate_variables_tag,
      dt_coordinate_variables_tag, evolved_swsh_variables_tag,
      evolved_swsh_dt_variables_tag, angular_coordinates_variables_tag,
      scri_variables_tag, volume_variables_tag,
      pre_swsh_derivatives_variables_tag, transform_buffer_variables_tag,
      swsh_derivative_variables_tag,
      Spectral::Swsh::Tags::SwshInterpolator<Tags::CauchyAngularCoords>,
      Spectral::Swsh::Tags::SwshInterpolator<Tags::PartiallyFlatAngularCoords>,
      ccm_tag>

swsh_derivative_variables_tag

template<typename Metavariables>

using Cce::Actions::InitializeCharacteristicEvolutionVariables< Metavariables >::swsh_derivative_variables_tag

Initial value:

 
      ::Tags::Variables<typename Metavariables::cce_swsh_derivative_tags>

transform_buffer_variables_tag

template<typename Metavariables>

using Cce::Actions::InitializeCharacteristicEvolutionVariables< Metavariables >::transform_buffer_variables_tag

Initial value:

 
      ::Tags::Variables<typename Metavariables::cce_transform_buffer_tags>

volume_variables_tag

template<typename Metavariables>

using Cce::Actions::InitializeCharacteristicEvolutionVariables< Metavariables >::volume_variables_tag

Initial value:

 ::Tags::Variables<
      tmpl::append<typename Metavariables::cce_integrand_tags,
                   typename Metavariables::cce_integration_independent_tags,
                   typename Metavariables::cce_temporary_equations_tags>>

---

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

• src/Evolution/Systems/Cce/Actions/InitializeCharacteristicEvolutionVariables.hpp