Stencil.h

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// This file is part of the Peano project. For conditions of distribution and
// use, please see the copyright notice at www.peano-framework.org
#pragma once
 
#include "peano4/utils/Globals.h"
 
#include "tarch/la/Vector.h"
#include "tarch/la/Matrix.h"
 
#include <complex>
 
 
namespace toolbox {
    namespace finiteelements {
      typedef tarch::la::Matrix<TwoPowerD,TwoPowerD, double> ElementWiseAssemblyMatrix;
 
      typedef tarch::la::Matrix<TwoPowerD,TwoPowerD, std::complex<double> > ComplexElementWiseAssemblyMatrix;
 
      typedef tarch::la::Matrix<TwoPowerD,TwoPowerD, double> InterGridTransferMatrix;
 
      typedef tarch::la::Matrix<TwoPowerD/2,TwoPowerD/2, double> ElementWiseAssemblyMatrixOnSpaceTimeGrid;
 
      typedef tarch::la::Vector<ThreePowerD,double>  Stencil;
      typedef tarch::la::Vector<ThreePowerD,std::complex<double> >  ComplexStencil;
 
      typedef tarch::la::Vector<ThreePowerD * TwoPowerD,double>  VectorOfStencils;
      typedef tarch::la::Vector<ThreePowerD * TwoPowerD,std::complex<double> >  VectorOfComplexStencils;
 
      typedef tarch::la::Vector<TwoPowerD,double> ElementWiseVector;
 
      int getStencilEntryLinearisedIndex( const tarch::la::Vector<Dimensions,int>  stencilEntry);
 
 
    }
}