cyl_source.h

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#pragma once
 
// Wm includes
#include "apps/wmapplication.h"
#include "apps/mhd/app_setup_helper.h"
 
// std includes
#include <memory>
 
namespace wxm
{
namespace apps
{
namespace hallmhd
{
class CylSource : public WmApplication
{
public:
    CylSource();
 
    ~CylSource();
 
    void setup(const WxCryptSet& wxc) override;
 
    const std::vector<int>& getInputVariableIndexes(int flag) const override
    {
        return _input_variable_indices;
    }
 
    const std::vector<int>& getAuxiliaryVariableIndexes(int flag) const override
    {
        return _aux_variable_indices;
    }
 
    const std::vector<int>& getOutputVariableIndexes(int flag) const override
    {
        return _input_variable_indices;
    }
 
    real source(const real* q,
                const real* aux,
                const elementGeometry_t* pEG,
                real* source) const override;
 
protected:
    std::unique_ptr<mhd::AppSetupHelper>
        _setup_helper; 
    real _gas_gamma;
    real _skin_depth_norm;
    real _Ai;
    real _Zi;
    real _Ze;
    real _Ae;
    real _theta;
    int _radial_index;
    int _ir;  
    int _ith; 
    int _iz;  
    real _min_density_floor;
    real _min_pressure_floor;
 
    std::vector<int> _input_variable_indices;
    std::vector<int> _aux_variable_indices;
 
    real _drift_pe_factor; 
    real _jxb_factor; 
    real _grad_pe_factor; 
private:
    CylSource& operator=(const CylSource& var) = delete;
    CylSource(const CylSource& var) = delete;
};
} // namespace hallmhd
} // namespace apps
} // namespace wxm