Dirichlet_homogene.h

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#ifndef Dirichlet_homogene_included
#define Dirichlet_homogene_included
 
#include <Cond_lim_base.h>
 
/*! @brief Classe Dirichlet_homogene This class is the base class of the hierarchy of homogeneous Dirichlet-type boundary conditions.
 *
 *     A homogeneous Dirichlet boundary condition imposes a zero value on the unknown field at a boundary, which corresponds to:
 *
 *      - velocity imposed at zero for the Navier-Stokes equation
 *      - scalar imposed at zero for the scalar transport equation
 *
 * @sa Cond_lim_base Dirichlet
 */
class Dirichlet_homogene: public Cond_lim_base
{
  Declare_base(Dirichlet_homogene);
public:
  inline double val_imp(int i) const { return 0; }
  inline double val_imp(int i, int j) const { return 0; }
};
 
#endif