outflow.h

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#pragma once
 
// Wm includes
#include "apps/wmapplication.h"
#include "apps/mhd_two_temperature/app_setup_helper.h"
 
#include <memory>
 
namespace wxm
{
namespace apps
{
namespace mhd_two_temperature
{
namespace bc
{
class Outflow : public WmApplication
{
public:
    Outflow();
    ~Outflow() override;
 
    void setup(const WxCryptSet& wxc) override;
 
    const std::vector<int>& getInputVariableIndexes(int flag) const override
    {
        return mhd_fluid_indices_;
    }
 
    const std::vector<int>& getOutputVariableIndexes(int flag) const override
    {
        return mhd_fluid_indices_;
    }
 
    void bc_q(const real* q_in,
              const real* aux_in,
              const real* aux_out,
              const solverVariables_t* pFV,
              real* q_out) const override;
 
protected:
    std::unique_ptr<wxm::apps::mhd_two_temperature::AppSetupHelper> setup_helper_;
 
    std::vector<int> mhd_fluid_indices_;
 
    real min_density_floor_;
    real min_pressure_floor_;
 
    real gas_gamma_;
    real Ai_;
    real Zi_;
    real nout_;
    real Tout_;
 
private:
    Outflow& operator=(const Outflow& var);
    Outflow(const Outflow& var);
};
//  //  //  //  //  //  //  //  //  //  //  //  //  //  //  //  //  //  //  //  //  //  //
// Gradient Boundary Condition
//  //  //  //  //  //  //  //  //  //  //  //  //  //  //  //  //  //  //  //  //  //  //
class OutflowGradients : public WmApplication
{
public:
    OutflowGradients();
 
    ~OutflowGradients() override;
 
    void setup(const WxCryptSet& wxc) override;
 
    const std::vector<int>& getInputVariableIndexes(int flag) const override
    {
        return mhd_fluid_gradient_indices_;
    }
 
    const std::vector<int>& getAuxiliaryVariableIndexes(int flag) const override
    {
        return mhd_fluid_indices_;
    }
 
    const std::vector<int>& getOutputVariableIndexes(int flag) const override
    {
        return mhd_fluid_gradient_indices_;
    }
 
    void bc_q(const real* q_in,
              const real* aux_in,
              const real* aux_out,
              const solverVariables_t* pFV,
              real* q_out) const override;
 
protected:
    std::unique_ptr<wxm::apps::mhd_two_temperature::AppSetupHelper> setup_helper_;
 
    real min_density_floor_;
    real min_pressure_floor_;
 
    std::vector<int> mhd_fluid_gradient_indices_;
    std::vector<int> mhd_fluid_indices_;
 
    real gas_gamma_;
 
private:
    OutflowGradients& operator=(const OutflowGradients& var);
    OutflowGradients(const OutflowGradients& var);
};
 
} // namespace bc
} // namespace mhd_two_temperature
} // namespace apps
} // namespace wxm