WallDiscretization.h File Reference

#include <math.h>
#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"

Include dependency graph for WallDiscretization.h:

Go to the source code of this file.

Classes
class	WallDiscretization< X, Diag, OffDiag >

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

Function Documentation

template<class T >

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

inline

Definition at line 21 of file WallDiscretization.h.

Referenced by WallDiscretization< X, Diag, OffDiag >::discretize().

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