wmapplication_imhd_flux.h

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#ifndef WMAPPLICATION_IMHD_FLUX_H
#define WMAPPLICATION_IMHD_FLUX_H
 
// WarpM includes
#include "apps/wmapplication.h"
 
namespace wxm
{
namespace apps
{
namespace imhd
{
 
class WmApplication_IMHD_Flux : public WmApplication
{
public:
    WmApplication_IMHD_Flux();
 
    ~WmApplication_IMHD_Flux() override;
 
    void setup(const WxCryptSet& wxc) override;
 
    const std::vector<int>& getInputVariableIndexes(int flag) const override
    {
        return _inputVariables;
    }
    const std::vector<int>& getOutputVariableIndexes(int flag) const override
    {
        return _outputVariables;
    }
 
    // redefinition of fluxes from parent
    real numerical_flux(const real* q_l,
                        const real* q_r,
                        const real* aux_l,
                        const real* aux_r,
                        const solverVariables_t* pFV,
                        real* numericalFlux) const override;
    real internal_flux(const real* q,
                       const real* aux,
                       const solverVariables_t* pSV,
                       std::vector<std::vector<real>>& internalFlux) const override;
 
protected:
    real _gas_gamma;
 
    std::string _numerical_flux_type; // this is the type of numerical flux you want to
                                      // use (rusanov, roe, hll, hlld, etc.)
 
    std::vector<int> _inputVariables;
    std::vector<int> _outputVariables;
 
    real _min_density;
    real _min_pressure;
 
private:
    WmApplication_IMHD_Flux& operator=(const WmApplication_IMHD_Flux& var);
    WmApplication_IMHD_Flux(const WmApplication_IMHD_Flux& var);
};
 
} // namespace imhd
} // namespace apps
} // namespace wxm
 
#endif // WMAPPLICATION_IMHD_FLUX_H