DGPoissonPrecompute.h

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#pragma once
 
 
#include "AbstractDGPoissonPrecompute.h"
#include <mutex>
 
namespace benchmarks {namespace mghype {namespace poisson {
  class DGPoissonPrecompute;
 
}}}
 
 
class benchmarks::mghype::poisson::DGPoissonPrecompute: public benchmarks::mghype::poisson::AbstractDGPoissonPrecompute {
  public:
 
    DGPoissonPrecompute();
 
    virtual ~DGPoissonPrecompute();
 
    
    virtual void initCellDoF(
        const tarch::la::Vector<Dimensions, double>&  x,
        const tarch::la::Vector<Dimensions, double>&  h,
        tarch::la::Vector< UnknownsPerCellNode, double >&    value,
        tarch::la::Vector< UnknownsPerCellNode, double >&    rhs,
        tarch::la::Vector< Dimensions, int >&         node
    ) override;
 
    virtual tarch::la::Matrix< benchmarks::mghype::poisson::AbstractDGPoissonPrecompute::CellUnknowns, benchmarks::mghype::poisson::AbstractDGPoissonPrecompute::CellUnknowns, double > getInvertedApproxSystemMatrix(
      const tarch::la::Vector<Dimensions, double>&  cellCentre,
      const tarch::la::Vector<Dimensions, double>&  cellSize
    ) override;
 
    virtual tarch::la::Matrix< benchmarks::mghype::poisson::AbstractDGPoissonPrecompute::CellUnknowns, benchmarks::mghype::poisson::AbstractDGPoissonPrecompute::CellUnknowns, double > getLocalAssemblyMatrix(
      const tarch::la::Vector<Dimensions, double>&  cellCentre,
      const tarch::la::Vector<Dimensions, double>&  cellSize
    ) override;
 
    virtual tarch::la::Vector< CellUnknowns, double > applyLocalAssemblyMatrix(
      const tarch::la::Vector<Dimensions, double>&      cellCentre,
      const tarch::la::Vector<Dimensions, double>&      cellSize,
      const tarch::la::Vector< CellUnknowns, double >&  v
    ) override;
};