olb::PLSsolution3D< T, S, DESCRIPTOR > Class Template Reference

see Mink et al. 2016 in Sec.3.1. More...

#include <analyticalF.h>

Inheritance diagram for olb::PLSsolution3D< T, S, DESCRIPTOR >:

Collaboration diagram for olb::PLSsolution3D< T, S, DESCRIPTOR >:

Public Member Functions
	PLSsolution3D (T absorption, T scattering)
bool	operator() (T output[1], const S x[3]) override
Public Member Functions inherited from olb::AnalyticalF< D, T, S >
AnalyticalF< D, T, S > &	operator- (AnalyticalF< D, T, S > &rhs)
AnalyticalF< D, T, S > &	operator+ (AnalyticalF< D, T, S > &rhs)
AnalyticalF< D, T, S > &	operator* (AnalyticalF< D, T, S > &rhs)
AnalyticalF< D, T, S > &	operator/ (AnalyticalF< D, T, S > &rhs)
Public Member Functions inherited from olb::GenericF< T, S >
virtual	~GenericF ()=default
int	getSourceDim () const
	read only access to member variable _m
int	getTargetDim () const
	read only access to member variable _n
std::string &	getName ()
	read and write access to name
std::string const &	getName () const
	read only access to name
virtual bool	operator() (T output[], const S input[])=0
	has to be implemented for 'every' derived class
bool	operator() (T output[])
	wrapper that call the pure virtual operator() (T output[], const S input[]) from above
bool	operator() (T output[], S input0)
bool	operator() (T output[], S input0, S input1)
bool	operator() (T output[], S input0, S input1, S input2)
bool	operator() (T output[], S input0, S input1, S input2, S input3)

Additional Inherited Members
Public Types inherited from olb::AnalyticalF< D, T, S >
using	identity_functor_type = AnalyticalIdentity<D,T,S>
Public Types inherited from olb::GenericF< T, S >
using	targetType = T
using	sourceType = S
Public Attributes inherited from olb::GenericF< T, S >
std::shared_ptr< GenericF< T, S > >	_ptrCalcC
	memory management, frees resouces (calcClass)
Static Public Attributes inherited from olb::AnalyticalF< D, T, S >
static constexpr unsigned	dim = D
Protected Member Functions inherited from olb::AnalyticalF< D, T, S >
	AnalyticalF (int n)
Protected Member Functions inherited from olb::GenericF< T, S >
	GenericF (int targetDim, int sourceDim)

Detailed Description

template<typename T, typename S, typename DESCRIPTOR>
class olb::PLSsolution3D< T, S, DESCRIPTOR >

see Mink et al. 2016 in Sec.3.1.

Definition at line 580 of file analyticalF.h.

Constructor & Destructor Documentation

PLSsolution3D()

template<typename T , typename S , typename DESCRIPTOR >

olb::PLSsolution3D< T, S, DESCRIPTOR >::PLSsolution3D	(	T	absorption,
		T	scattering )

Definition at line 635 of file analyticalF.hh.

  : AnalyticalF3D<T,S>(1),
    _physSigmaEff(util::sqrt( 3.*absorption*(absorption+scattering))),
//    _physSigmaEff(util::sqrt( converter.getPhysAbsorption() / converter.getPhysDiffusion() )),
    _physDiffusionCoefficient( 1./(3. * (absorption+scattering)) )
//    _physDiffusionCoefficient(converter.getPhysDiffusion())
{
  this->getName() = "PLSsolution3D";
}

References olb::GenericF< T, S >::getName().

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Member Function Documentation

operator()()

template<typename T , typename S , typename DESCRIPTOR >

bool olb::PLSsolution3D< T, S, DESCRIPTOR >::operator() ( T output[1], const S x[3] )

override

Definition at line 646 of file analyticalF.hh.

{
  double r = util::sqrt( x[0]*x[0] + x[1]*x[1] + x[2]*x[2] );
  output[0] = 1. / (4.0*M_PI*_physDiffusionCoefficient*r) *util::exp(-_physSigmaEff * r);
  return true;
}

References olb::util::exp(), M_PI, and olb::util::sqrt().

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

• src/functors/analytical/analyticalF.h
• src/functors/analytical/analyticalF.hh