inciter::MultiMatProblemShockDensityWave class

Contents

MultiMat system of PDEs problem: Shock-density Wave

Public static functions

static auto initialize(ncomp_t ncomp, const std::vector<EOS>&, tk::real x, tk::real, tk::real, tk::real) -> tk::InitializeFn::result_type
Initialize numerical solution.
static auto analyticSolution(ncomp_t ncomp, const std::vector<EOS>& mat_blk, tk::real x, tk::real y, tk::real z, tk::real t) -> std::vector<tk::real>
Evaluate analytical solution at (x,y,z,t) for all components.
static auto src(ncomp_t, const std::vector<EOS>&, tk::real, tk::real, tk::real, tk::real, std::vector<tk::real>& sv) -> tk::SrcFn::result_type
Compute and return source term for this problem.
static auto type() -> ctr::ProblemType noexcept
Return problem type.

Function documentation

static tk::InitializeFn::result_type inciter::MultiMatProblemShockDensityWave::initialize(ncomp_t ncomp, const std::vector<EOS>&, tk::real x, tk::real, tk::real, tk::real)

Initialize numerical solution.

Parameters
ncomp in Number of scalar components in this PDE system
x in X coordinate where to evaluate the solution
Returns Values of all components evaluated at (x)

Evaluate analytical solution at (x,y,z,t) for all components

This function only initializes the Shock-density wave problem, but does not actually give the analytical solution at time greater than 0. This problem does not have an analytical solution.