GroupDriftAux.h

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#pragma once
 
#include "AuxKernel.h"
#include "ScalarTransportBase.h"
 
class GroupDriftAux : public ArrayAuxKernel, public ScalarTransportBase
{
public:
  static InputParameters validParams();
 
  GroupDriftAux(const InputParameters & parameters);
 
protected:
  virtual RealEigenVector computeValue() override;
 
  // Group constant MaterialProperty(s)
  const MaterialProperty<std::vector<Real>> & _tau_sn;
  const MaterialProperty<std::vector<Real>> & _diffcoef;
  const MaterialProperty<std::vector<Real>> & _totxs;
  const MaterialProperty<std::vector<Real>> & _scatter;
 
  const unsigned int _group;
 
  const unsigned int _num_groups;
 
  const bool _set_limit;
 
  const Real _limit;
 
  std::vector<const ArrayVariableValue *> _group_fluxes;
 
  std::vector<const ArrayVariableGradient *> _grad_group_fluxes;
 
  RealEigenMatrix _ordinates;
 
  RealEigenVector _weights;
};