Operateur_Div_base.cpp

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#include <Operateur_Div_base.h>
#include <TRUSTTrav.h>
 
Implemente_base(Operateur_Div_base,"Operateur_Div_base",Operateur_base);
 
 
/*! @brief DOES NOTHING To be overridden in derived classes
 *
 * @param (Sortie& os) an output stream
 * @return (Sortie&) the output stream
 */
Sortie& Operateur_Div_base::printOn(Sortie& os) const
{
  return os;
}
 
 
/*! @brief DOES NOTHING To be overridden in derived classes
 *
 * @param (Entree& is) an input stream
 * @return (Entree&) the input stream
 */
Entree& Operateur_Div_base::readOn(Entree& is)
{
  return is;
}
 
DoubleVect& Operateur_Div_base::multvect(const DoubleTab& x, DoubleTab& b) const
{
  //Cerr << que_suis_je()<<"::multvect is not overridden!!" << finl;
  DoubleTrav x0(x);
  DoubleTrav b0(b);
  calculer(x0, b0);
  calculer(x,b);
  b-=b0;
  return b;
}