Cce::KleinGordonCharacteristicEvolution< Metavariables > Struct Template Reference

The component for handling the CCE evolution for the Klein-Gordon system coupled with General Relativity. More...

#include <KleinGordonCharacteristicEvolution.hpp>

Public Types
using	metavariables = Metavariables
using	cce_system = Cce::KleinGordonSystem<evolve_ccm>
using	cce_base = CharacteristicEvolution<Metavariables>
using	initialize_action_list
template<typename BondiTag>
using	hypersurface_computation
using	klein_gordon_hypersurface_computation
using	simple_tags_from_options
using	self_start_extract_action_list
using	extract_action_list
using	phase_dependent_action_list
using	compute_scri_quantities_and_observe
Public Types inherited from Cce::CharacteristicEvolution< Metavariables >
using	chare_type = Parallel::Algorithms::Singleton
using	metavariables = Metavariables
using	cce_system = Cce::System<evolve_ccm>
using	initialize_action_list
using	simple_tags_from_options
template<typename BondiTag>
using	hypersurface_computation
using	compute_scri_quantities_and_observe
using	self_start_extract_action_list
using	extract_action_list
using	phase_dependent_action_list

Static Public Member Functions
static void	initialize (Parallel::CProxy_GlobalCache< Metavariables > &)
static void	execute_next_phase (const Parallel::Phase next_phase, const Parallel::CProxy_GlobalCache< Metavariables > &global_cache)
Static Public Member Functions inherited from Cce::CharacteristicEvolution< Metavariables >
static void	initialize (Parallel::CProxy_GlobalCache< Metavariables > &)
static void	execute_next_phase (const Parallel::Phase next_phase, const Parallel::CProxy_GlobalCache< Metavariables > &global_cache)

Static Public Attributes
static constexpr bool	evolve_ccm = Metavariables::evolve_ccm
Static Public Attributes inherited from Cce::CharacteristicEvolution< Metavariables >
static constexpr bool	checkpoint_data = true
static constexpr bool	evolve_ccm = Metavariables::evolve_ccm

Detailed Description

template<class Metavariables>
struct Cce::KleinGordonCharacteristicEvolution< Metavariables >

The component for handling the CCE evolution for the Klein-Gordon system coupled with General Relativity.

Details

The DataBox associated with KleinGordonCharacteristicEvolution will contain all the tags of CharacteristicEvolution, with additional tags related to the scalar field.

Metavariables requirements:

• Phases:
  • Initialization
  • Evolve
• Modified type aliases in comparison to CharacteristicEvolution:
  • evolved_swsh_tags: The spin-weighted quantities to be evolved ( KleinGordonPsi and BondiJ).
  • evolved_swsh_dt_tags: The spin-weighed quantities associated that are to act as the time derivative to evolve evolved_swsh_tags (KleinGordonPi and BondiH).
• Additional type aliases related to the scalar field:
  • klein_gordon_boundary_communication_tags: A typelist of tags that will be communicated between the worldtube boundary component and the extraction component (Cce::Tags::klein_gordon_worldtube_boundary_tags).
  • klein_gordon_gauge_boundary_tags: A typelist of tags that will be derived via GaugeAdjustedBoundaryValue and corresponding gauge utilities
  • klein_gordon_scri_tags: the tags of quantities to compute at scri+

Member Typedef Documentation

hypersurface_computation

template<class Metavariables>

template<typename BondiTag>

using Cce::KleinGordonCharacteristicEvolution< Metavariables >::hypersurface_computation

Initial value:

 
      typename cce_base::template hypersurface_computation<BondiTag>

initialize_action_list

template<class Metavariables>

using Cce::KleinGordonCharacteristicEvolution< Metavariables >::initialize_action_list

Initial value:

 tmpl::append<
      tmpl::list<Actions::InitializeKleinGordonVariables<Metavariables>>,
      typename cce_base::initialize_action_list>

klein_gordon_hypersurface_computation

template<class Metavariables>

using Cce::KleinGordonCharacteristicEvolution< Metavariables >::klein_gordon_hypersurface_computation

Initial value:

 tmpl::list<
      ::Actions::MutateApply<GaugeAdjustedBoundaryValue<Tags::KleinGordonPi>>,
      Actions::CalculateIntegrandInputsForTag<Tags::KleinGordonPi>,
      tmpl::transform<
          integrand_terms_to_compute_for_bondi_variable<Tags::KleinGordonPi>,
          tmpl::bind<::Actions::MutateApply,
                     tmpl::bind<ComputeBondiIntegrand, tmpl::_1>>>>

phase_dependent_action_list

template<class Metavariables>

using Cce::KleinGordonCharacteristicEvolution< Metavariables >::phase_dependent_action_list

Initial value:

 tmpl::list<
      Parallel::PhaseActions<Parallel::Phase::Initialization,
                             initialize_action_list>,
      Parallel::PhaseActions<Parallel::Phase::InitializeTimeStepperHistory,
                             SelfStart::self_start_procedure<
                                 self_start_extract_action_list, cce_system,
                                 Tags::CceEvolutionPrefix>>,
      Parallel::PhaseActions<Parallel::Phase::Evolve, extract_action_list>>

simple_tags_from_options

template<class Metavariables>

using Cce::KleinGordonCharacteristicEvolution< Metavariables >::simple_tags_from_options

Initial value:

 
      Parallel::get_simple_tags_from_options<initialize_action_list>

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

• src/Evolution/Systems/Cce/Components/KleinGordonCharacteristicEvolution.hpp