PrecondSolv.h

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#ifndef PrecondSolv_included
#define PrecondSolv_included
 
#include <Precond_base.h>
#include <SolveurSys.h>
 
class Matrice_Morse_Sym;
class Matrice_Bloc_Sym;
 
 
class PrecondSolv : public Precond_base
{
  Declare_instanciable_sans_constructeur(PrecondSolv);
public:
  PrecondSolv();
  inline int supporte_matrice_morse_sym() override
  {
    return solveur->supporte_matrice_morse_sym();
  };
 
protected:
  void   prepare_(const Matrice_Base&, const DoubleVect& src) override;
  int preconditionner_(const Matrice_Base&, const DoubleVect&, DoubleVect&) override;
 
  SolveurSys solveur;
};
 
#endif