inciter::HLL struct

Contents

HLL approximate Riemann solver

This class can be used polymorphically with inciter::RiemannSolver

Public static functions

static auto flux(const std::array<tk::real, 3>& fn, const std::array<std::vector<tk::real>, 2>& u, const std::vector<std::array<tk::real, 3>>&) -> tk::RiemannFluxFn::result_type
static auto type() -> ctr::FluxType noexcept

Function documentation

static tk::RiemannFluxFn::result_type inciter::HLL::flux(const std::array<tk::real, 3>& fn, const std::array<std::vector<tk::real>, 2>& u, const std::vector<std::array<tk::real, 3>>&)

Parameters
fn in Face/Surface normal
u in Left and right unknown/state vector
Returns Riemann flux solution according to HLL, appended by Riemann velocities and volume-fractions.

HLL approximate Riemann solver flux function

static ctr::FluxType inciter::HLL::type() noexcept

Returns Flux type

Flux type accessor