ScalarTensor::Tags::ComputeLargestCharacteristicSpeed< Frame > Struct Template Reference

Computes the largest magnitude of the characteristic speeds. More...

#include <Characteristics.hpp>

Public Types
using	argument_tags = tmpl::list<::gh::ConstraintDamping::Tags::ConstraintGamma1, gr::Tags::Lapse< DataVector >, gr::Tags::Shift< DataVector, Dim, Frame >, gr::Tags::SpatialMetric< DataVector, Dim, Frame >, CurvedScalarWave::Tags::ConstraintGamma1 >
using	return_type = double
using	base = LargestCharacteristicSpeed
Public Types inherited from ScalarTensor::Tags::LargestCharacteristicSpeed
using	type = double

Static Public Member Functions
static void	function (const gsl::not_null< double * > speed, const Scalar< DataVector > &gamma_1, const Scalar< DataVector > &lapse, const tnsr::I< DataVector, Dim, Frame > &shift, const tnsr::ii< DataVector, Dim, Frame > &spatial_metric, const Scalar< DataVector > &gamma_1_scalar)

Static Public Attributes
static constexpr size_t	Dim = 3_st

Detailed Description

template<typename Frame = Frame::Inertial>
struct ScalarTensor::Tags::ComputeLargestCharacteristicSpeed< Frame >

Computes the largest magnitude of the characteristic speeds.

Details

Compute the maximum of the largest characteristic speed of each component system, i.e. the largest speed between gh and CurvedScalarWave.

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

• src/Evolution/Systems/ScalarTensor/Characteristics.hpp