EquationsOfState::PiecewisePolytropicFluid< IsRelativistic >::PolytropicConstantLow Struct Reference

The constant $K$ scaling the low density material $p=K{\rho }^{\mathrm{\Gamma }}$. More...

#include <PiecewisePolytropicFluid.hpp>

Public Types
using	type = double

Static Public Member Functions
static double	lower_bound ()

Static Public Attributes
static constexpr Options::String	help

Detailed Description

template<bool IsRelativistic>
struct EquationsOfState::PiecewisePolytropicFluid< IsRelativistic >::PolytropicConstantLow

The constant $K$ scaling the low density material $p=K{\rho }^{\mathrm{\Gamma }}$.

Note, by enforcing pressure continuity at the transition density $\overline{\rho }$, the high density constant $K_{high}$ is given as $K_{high}=K_{low}(\overline{\rho }{)}^{{\mathrm{\Gamma }}_{low}-{\mathrm{\Gamma }}_{high}}$.

Member Data Documentation

help

template<bool IsRelativistic>

constexpr Options::String EquationsOfState::PiecewisePolytropicFluid< IsRelativistic >::PolytropicConstantLow::help

staticconstexpr

Initial value:

= {
        "Polytropic constant K for lower"
        " density material"}

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

• src/PointwiseFunctions/Hydro/EquationsOfState/PiecewisePolytropicFluid.hpp