singleboundaryneumann.h

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#pragma once
 
// here goes headers from our PetIBM
#include <petibm/singleboundary.h>
 
namespace petibm
{
namespace boundary
{
class SingleBoundaryNeumann : public SingleBoundaryBase
{
public:
    SingleBoundaryNeumann(const type::Mesh &mesh, const type::BCLoc &loc,
                          const type::Field &field, const PetscReal &value);
 
    virtual ~SingleBoundaryNeumann() = default;
 
protected:
    // implementation of SingleBoundaryBase::setGhostICsKernel
    virtual PetscErrorCode setGhostICsKernel(const PetscReal &targetValue,
                                             type::GhostPointInfo &p);
 
    // implementation of SingleBoundaryBase::updateEqsKernel
    virtual PetscErrorCode updateEqsKernel(const PetscReal &targetValue,
                                           const PetscReal &dt,
                                           type::GhostPointInfo &p);
 
};  // SingleBoundaryNeumann
 
}  // end of namespace boundary
}  // end of namespace petibm