SpECTRE  v2026.04.01
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NewtonianEuler::Tags::SoundSpeedSquaredCompute< DataType > Struct Template Reference

Compute item for the sound speed squared \(c_s^2\). More...

#include <SoundSpeedSquared.hpp>

Public Types

using argument_tags
using return_type = Scalar<DataType>
using base = hydro::Tags::SoundSpeedSquared<DataType>
Public Types inherited from hydro::Tags::SoundSpeedSquared< DataType >
using type = Scalar<DataType>

Static Public Member Functions

template<typename EquationOfStateType>
static void function (const gsl::not_null< Scalar< DataType > * > result, const Scalar< DataType > &mass_density, const Scalar< DataType > &specific_internal_energy, const EquationOfStateType &equation_of_state)

Detailed Description

template<typename DataType>
struct NewtonianEuler::Tags::SoundSpeedSquaredCompute< DataType >

Compute item for the sound speed squared \(c_s^2\).

See also
NewtonianEuler::sound_speed_squared

Can be retrieved using NewtonianEuler::Tags::SoundSpeedSquared

Member Typedef Documentation

◆ argument_tags

template<typename DataType>
using NewtonianEuler::Tags::SoundSpeedSquaredCompute< DataType >::argument_tags
Initial value:
tmpl::list<hydro::Tags::RestMassDensity<DataType>,
The equation of state retrieved from the analytic solution / data in the input file.
Definition Tags.hpp:112
The specific internal energy .
Definition Tags.hpp:286

The documentation for this struct was generated from the following file:
  • src/Evolution/Systems/NewtonianEuler/SoundSpeedSquared.hpp