Computes per-element Linf norms of the generalized-harmonic constraints, latching BBH completion criteria when thresholds are exceeded. More...

#include <CheckConstraintThresholds.hpp>

Public Types
using	compute_tags_for_observation_box = tmpl::list< gh::Tags::GaugeConstraintCompute< 3, Frame::Inertial >, gh::Tags::ThreeIndexConstraintCompute< 3, Frame::Inertial > >

using	options = tmpl::list<>

using	return_tags = tmpl::list<>

using	argument_tags = tmpl::list< ::Tags::Time, gh::Tags::GaugeConstraint< DataVector, 3, Frame::Inertial >, gh::Tags::ThreeIndexConstraint< DataVector, 3, Frame::Inertial > >

using	is_ready_argument_tags = tmpl::list<>

Public Member Functions
template<typename Metavariables , typename ArrayIndex , typename Component >
void	operator() (const double time, const tnsr::a< DataVector, 3, Frame::Inertial > &gauge_constraint, const tnsr::iaa< DataVector, 3, Frame::Inertial > &three_index_constraint, Parallel::GlobalCache< Metavariables > &cache, const ArrayIndex &array_index, const Component *const, const ObservationValue &) const

template<typename Metavariables , typename ArrayIndex , typename Component >
bool	is_ready (Parallel::GlobalCache< Metavariables > &, const ArrayIndex &, const Component *const) const

bool	needs_evolved_variables () const override
	Whether the event uses anything depending on the evolved_variables. If this returns false, anything depending on the evolved variables may have an incorrect value when the event is run. More...

Public Member Functions inherited from Event
	Event (CkMigrateMessage *msg)

	WRAPPED_PUPable_abstract (Event)

template<typename ComputeTagsList , typename DataBoxType , typename Metavariables , typename ArrayIndex , typename ComponentPointer >
void	run (const gsl::not_null< ObservationBox< ComputeTagsList, DataBoxType > * > box, Parallel::GlobalCache< Metavariables > &cache, const ArrayIndex &array_index, const ComponentPointer, const ObservationValue &observation_value) const

template<typename DbTags , typename Metavariables , typename ArrayIndex , typename ComponentPointer >
bool	is_ready (const db::DataBox< DbTags > &box, Parallel::GlobalCache< Metavariables > &cache, const ArrayIndex &array_index, const ComponentPointer) const

virtual bool	needs_evolved_variables () const =0
	Whether the event uses anything depending on the evolved_variables. If this returns false, anything depending on the evolved variables may have an incorrect value when the event is run. More...

Static Public Member Functions
static std::string	name ()

Static Public Attributes
static constexpr Options::String	help

Detailed Description

Computes per-element Linf norms of the generalized-harmonic constraints, latching BBH completion criteria when thresholds are exceeded.

Details

This event is intended to run once common-horizon finding is active (typically behind a separation-based trigger). It monitors the gauge and three-index constraints, using a reduction to determine if their Linf norms exceed completion thresholds.

Member Function Documentation

◆ needs_evolved_variables()

bool gh::bbh::Events::CheckConstraintThresholds::needs_evolved_variables ( ) const

inlineoverridevirtual

Whether the event uses anything depending on the evolved_variables. If this returns false, anything depending on the evolved variables may have an incorrect value when the event is run.

Implements Event.

Member Data Documentation

◆ help

constexpr Options::String gh::bbh::Events::CheckConstraintThresholds::help

staticconstexpr

Initial value:

=
      "Checks local Linf norms of constraints against BBH completion "
      "thresholds and forwards reduced maxima to the BBH completion singleton "
      "reduction callback."

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

src/Evolution/Systems/GeneralizedHarmonic/Bbh/Events/CheckConstraintThresholds.hpp

Public Types

Public Member Functions

Static Public Member Functions