GradMixture.h

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#ifndef GRADMIXTURE_H
#define GRADMIXTURE_H
 
#include "../Tools.h"
 
class Cell;
class Mixture;
 
#include "../Maths/Coord.h"

 
class GradMixture
{
  public:
    GradMixture();
    virtual ~GradMixture();
 
    virtual void initializeGradientVectors() { Errors::errorMessage("initializeGradientVectors not available for required GradMixture"); };
 
    virtual void computeGradients(Cell* cell);
    virtual void computeDistanceGradientScalarProduct(Coord const& /*distance*/, Mixture* /*mixture*/) const
    {
      Errors::errorMessage("computeDistanceGradientScalarProduct not available for required GradMixture");
    };
    virtual void limitGradients(const Mixture& /*gradientLimiter*/)
    {
      Errors::errorMessage("limitGradients not available for required GradMixture");
    };
 
    // -- O2 parallel --
    virtual int numberOfTransmittedGradients() const
    {
      Errors::errorMessage("numberOfTransmittedGradients not available for required GradMixture");
      return Errors::defaultInt;
    };
    virtual void getBufferGradients(double* buffer, int& counter);
    virtual void fillBufferGradients(double* buffer, int& counter);
 
  protected:
    void initializeGradsVariablesNamesNumerators();
 
    std::vector<Coord> m_grads; 
};
 
extern std::vector<Variable> variableNamesMixture; 
extern std::vector<int> numeratorMixture;          
 
#endif