MassMatrixCorrection.h

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#ifndef included_AMP_MassMatrixCorrection
#define included_AMP_MassMatrixCorrection
 
#include "AMP/operators/boundary/BoundaryOperator.h"
#include "AMP/operators/boundary/DirichletMatrixCorrectionParameters.h"
#include "AMP/vectors/Variable.h"
 
 
namespace AMP::Operator {
 
 
typedef DirichletMatrixCorrectionParameters MassMatrixCorrectionParameters;
 
 
class MassMatrixCorrection : public BoundaryOperator
{
public:
    explicit MassMatrixCorrection( std::shared_ptr<const OperatorParameters> params );
 
    virtual ~MassMatrixCorrection() {}
 
    std::string type() const override { return "MassMatrixCorrection"; }
 
    void setVariable( const std::shared_ptr<AMP::LinearAlgebra::Variable> &var )
    {
        d_variable = var;
    }
 
    void apply( AMP::LinearAlgebra::Vector::const_shared_ptr,
                AMP::LinearAlgebra::Vector::shared_ptr ) override
    {
        // Do Nothing
    }
 
    void resetBoundaryIds( std::shared_ptr<const MassMatrixCorrectionParameters> );
 
    void reset( std::shared_ptr<const OperatorParameters> ) override;
 
protected:
    // This must be a simple variable not a dual or multivariable
    std::shared_ptr<AMP::LinearAlgebra::Variable> d_variable;
 
    bool d_bSetIdentityOnDiagonal;
 
    std::vector<short int> d_boundaryIds;
 
    std::vector<std::vector<unsigned int>> d_dofIds;
 
 
private:
};
} // namespace AMP::Operator
 
#endif