Schema_Adams_Moulton_base.h

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#ifndef Schema_Adams_Moulton_base_included
#define Schema_Adams_Moulton_base_included
/*! @brief class Schema_Adams_Moulton_base It inherits from the implicit base scheme and carries a solver, for example
 *
 *   the Simpler solver, to perform the time-stepping operations.
 *
 */
 
#include <Schema_Implicite_Multi_TimeStep_base.h>
#include <TRUSTTab.h>
 
class Probleme_Couple;
 
class Schema_Adams_Moulton_base : public Schema_Implicite_Multi_TimeStep_base
{
  Declare_base(Schema_Adams_Moulton_base);
 
public :
 
  void   associer_pb(const Probleme_base&) override;
  double changer_temps(Equation_base& eqn, const double temps) override;
  void   update_time_derivative(Equation_base& eqn, const DoubleTab& data) override;
  void   mettre_a_jour_equation(Equation_base& eqn, const double temps) override;
  void   store_equation_parameters(Equation_base& eqn, DoubleTab& stored_parameters) override;
  void   modify_equation_parameters(Equation_base& eqn, DoubleTab& stored_parameters) override;
  void   compute_coefficients(double time_step, const DoubleTab& times) const override;
  void   add_multi_timestep_data(const Equation_base& eqn, Matrice_Base& mat_morse, DoubleTab& secmem) const override;
 
  inline const DoubleTab& coefficients() const override;
  inline DoubleTab& coefficients() override;
 
  // for multi-timestep schemes
  void modifier_second_membre_full_impl(const Equation_base& eqn, DoubleTab& secmem) override;
 
protected :
 
  virtual void   compute_adams_moulton_coefficients(double time_step, const DoubleTab& times) const = 0;
  mutable DoubleTab adams_moulton_coefficients_;
};
 
inline const DoubleTab& Schema_Adams_Moulton_base::coefficients() const
{
  return adams_moulton_coefficients_;
}
 
inline DoubleTab& Schema_Adams_Moulton_base::coefficients()
{
  return adams_moulton_coefficients_;
}
 
#endif