FullTensorQuadrature.h

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#ifndef FULLTENSORQUADRATURE_H_
#define FULLTENSORQUADRATURE_H_
 
#include <Eigen/Core>
#include <vector>
 
#include "MUQ/Approximation/Quadrature/Quadrature.h"
 
 
namespace muq {
  namespace Approximation {
 
class FullTensorQuadrature : public Quadrature {
public:
 
  FullTensorQuadrature(unsigned int                       dim,
                       std::shared_ptr<Quadrature> const& rules);
 
  FullTensorQuadrature(unsigned int                       dim,
                       std::shared_ptr<Quadrature> const& rules,
                       unsigned int                       order);
 
  FullTensorQuadrature(std::vector<std::shared_ptr<Quadrature>> const& rules,
                       Eigen::RowVectorXi                              orders = Eigen::RowVectorXi());
 
 
  virtual ~FullTensorQuadrature() = default;
 
  virtual void Compute(unsigned int order) override;
  virtual void Compute(Eigen::RowVectorXi const& orders) override;
 
  virtual unsigned int Exactness(unsigned int quadOrder) const override;
 
private:
 
  std::vector<std::shared_ptr<Quadrature>> rules;
};
}
}
 
#endif /* FULLTENSORQUADRATURE_H_ */