olb::LinearAveragingSmoothingFunctional< T, Lattice > Class Template Reference

Abstact class for all the linear-averaging smoothing functionals. More...

#include <smoothingFunctionals3D.h>

Inheritance diagram for olb::LinearAveragingSmoothingFunctional< T, Lattice >:

Collaboration diagram for olb::LinearAveragingSmoothingFunctional< T, Lattice >:

Protected Member Functions
	LinearAveragingSmoothingFunctional (T kernelLength, UnitConverter< T, Lattice > &converter, SuperLattice< T, Lattice > &sLattice, int nVoxelInterpPoints=2)
	Constructor.
virtual T	compute (T physPosP[], T physPosL[]) override
	Returns the weight for smoothing.
Protected Member Functions inherited from olb::SmoothingFunctional< T, Lattice >
	SmoothingFunctional (T kernelLength, UnitConverter< T, Lattice > &converter, SuperLattice< T, Lattice > &sLattice, int nVoxelInterpPoints=2)
	Constructor.
virtual T	smoothingFunction (T delta)=0
	The actual smoothing function.

Additional Inherited Members
Public Member Functions inherited from olb::SmoothingFunctional< T, Lattice >
virtual bool	update (T physPosP[], int globic)
const std::deque< LatticePosAndWeight< T > >	getData () const
int	getNvoxelInterpPoints ()
Protected Attributes inherited from olb::SmoothingFunctional< T, Lattice >
T	_kernelLength
UnitConverter< T, Lattice > &	_converter
SuperLattice< T, Lattice > &	_sLattice
std::deque< LatticePosAndWeight< T > >	_latticePosAndWeight
int	_nVoxelInterpPoints

Detailed Description

template<typename T, typename Lattice>
class olb::LinearAveragingSmoothingFunctional< T, Lattice >

Abstact class for all the linear-averaging smoothing functionals.

Definition at line 86 of file smoothingFunctionals3D.h.

Constructor & Destructor Documentation

LinearAveragingSmoothingFunctional()

template<typename T , typename Lattice >

olb::LinearAveragingSmoothingFunctional< T, Lattice >::LinearAveragingSmoothingFunctional ( T kernelLength, UnitConverter< T, Lattice > & converter, SuperLattice< T, Lattice > & sLattice, int nVoxelInterpPoints = 2 )

protected

Constructor.

Definition at line 136 of file smoothingFunctionals3D.hh.

  : SmoothingFunctional<T, Lattice>(kernelLength, converter, sLattice, nVoxelInterpPoints)
{}

Member Function Documentation

compute()

template<typename T , typename Lattice >

T olb::LinearAveragingSmoothingFunctional< T, Lattice >::compute ( T physPosP[], T physPosL[] )

overrideprotectedvirtual

Returns the weight for smoothing.

Implements olb::SmoothingFunctional< T, Lattice >.

Definition at line 142 of file smoothingFunctionals3D.hh.

{
  return this->smoothingFunction ( util::sqrt (
                                     util::pow(physPosP[0] - physPosL[0], 2) +
                                     util::pow(physPosP[1] - physPosL[1], 2) +
                                     util::pow(physPosP[2] - physPosL[2], 2) ) );
}

References olb::util::pow(), and olb::util::sqrt().

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The documentation for this class was generated from the following files:

• src/particles/subgrid3DLegacyFramework/twoWayCouplings/smoothingFunctionals3D.h
• src/particles/subgrid3DLegacyFramework/twoWayCouplings/smoothingFunctionals3D.hh