ERROR if tensors get too big. More...

#include <ErrorIfDataTooBig.hpp>

Classes
struct	Threshold

struct	VariablesToCheck

Public Types
using	options = tmpl::list< VariablesToCheck, Threshold >

using	compute_tags_for_observation_box = tmpl::append< Tensors, NonTensorComputeTags >

using	return_tags = tmpl::list<>

using	argument_tags = tmpl::list<::Tags::ObservationBox, ::domain::Tags::Coordinates< Dim, Frame::Inertial > >

using	is_ready_argument_tags = tmpl::list<>

Public Member Functions
	ErrorIfDataTooBig (const std::vector< std::string > &variables_to_check, const double threshold, const Options::Context &context)

template<typename ComputeTagsList , typename DataBoxType , typename Metavariables , typename ArrayIndex , typename ParallelComponent >
void	operator() (const ObservationBox< ComputeTagsList, DataBoxType > &box, const tnsr::I< DataVector, Dim > &coordinates, Parallel::GlobalCache< Metavariables > &, const ArrayIndex &, const ParallelComponent *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...

void	pup (PUP::er &p) override

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 Attributes
static constexpr Options::String	help = "ERROR if tensors get too big"

Detailed Description

template<size_t Dim, typename Tensors, typename NonTensorComputeTags>
class Events::ErrorIfDataTooBig< Dim, Tensors, NonTensorComputeTags >

ERROR if tensors get too big.

The magnitudes of the components of the specified tensors are checked, and if any exceed the specified threshold an ERROR is thrown, terminating the evolution.

Any Tensor in the db::DataBox can be checked but must be listed in the Tensors template parameter. Any additional compute tags that hold a Tensor can also be added to the Tensors template parameter. Finally, Variables and other non-tensor compute tags used to calculate tensors can be listed in the NonTensorComputeTags.

Note: The NonTensorComputeTags are intended to be used for Variables compute tags like Tags::DerivCompute

Member Function Documentation

◆ needs_evolved_variables()

template<size_t Dim, typename Tensors , typename NonTensorComputeTags >

bool Events::ErrorIfDataTooBig< Dim, Tensors, NonTensorComputeTags >::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.

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

src/ParallelAlgorithms/Events/ErrorIfDataTooBig.hpp

Classes

Public Types

Public Member Functions

Static Public Attributes

Detailed Description

Member Function Documentation

◆ needs_evolved_variables()