DiffusionDiscretization.h File Reference

#include "CRMatrix.h"
#include "Field.h"
#include "MultiField.h"
#include "MultiFieldMatrix.h"
#include "Mesh.h"
#include "Discretization.h"
#include "StorageSite.h"
#include "DiagonalMatrix.h"
#include "Gradient.h"
#include "DiagonalTensor.h"

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Classes
class	DiffusionDiscretization< X, Diag, OffDiag >

Functions
template<class T >
T	harmonicAverage (const T &x0, const T &x1)

Function Documentation

template<class T >

T harmonicAverage ( const T &  x0, const T &  x1  )

inline

Definition at line 20 of file DiffusionDiscretization.h.

Referenced by LinearizeDielectric< X, Diag, OffDiag >::discretize(), ElecDiffusionDiscretization< X, Diag, OffDiag >::discretize(), BatteryElectricDiffusionDiscretization< X, Diag, OffDiag >::discretize(), BatteryPCBinaryElectrolyteDiscretization< X, Diag, OffDiag >::discretize(), DiffusionDiscretization< X, Diag, OffDiag >::discretize(), BatteryBinaryElectrolyteDiscretization< X, Diag, OffDiag >::discretize(), StructureSourceDiscretization< T, Diag, OffDiag >::discretizeFaces(), StructurePlasticDiscretization< T, Diag, OffDiag >::discretizeFaces(), and PlateSourceDiscretization< T, Diag, OffDiag >::discretizeFaces().

{
  const T sum = x0+x1;
  if (x0+x1 != NumTypeTraits<T>::getZero())
    return 2.0*x0*x1/sum;
  else
    return sum;
}