maxwellian.h

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#ifndef wmapplication_kinetics1d1v_maxwellian_distribution_function_h
#define wmapplication_kinetics1d1v_maxwellian_distribution_function_h
 
// WARPXM includes
#include "apps/wmapplication.h"
 
namespace wxm
{
namespace apps
{
namespace functions
{
namespace kinetics
{
 
class Maxwellian : public WmApplication
{
public:
    Maxwellian();
 
    ~Maxwellian();
 
    void setup(const WxCryptSet& wxc) override;
 
    const std::vector<int>& getOutputVariableIndexes(int flag) const override
    {
        return _distribution;
    }
 
    void evaluate_function(const real* q,
                           const real* aux,
                           const solverVariables_t* pSV,
                           real* result) const override;
 
    void bc_q_kinetic(const real* q_in,
                      const real* aux_in,
                      const solverVariables_t* pFV,
                      real* q_out) const override;
    
 
protected:
    std::vector<int> _distribution; // output variable
 
    real _mass;
 
    real _density;
    std::vector<real> _velocity;
    real _pressure;
 
private:
    Maxwellian& operator=(const Maxwellian& var);
    Maxwellian(const Maxwellian& var);
};
 
} // namespace kinetics
} // namespace functions
} // namespace apps
} // namespace wxm
 
#endif