olb::PoiseuilleStrainRate2D< T, S, DESCRIPTOR > Class Template Reference

#include <frameChangeF2D.h>

Inheritance diagram for olb::PoiseuilleStrainRate2D< T, S, DESCRIPTOR >:

Collaboration diagram for olb::PoiseuilleStrainRate2D< T, S, DESCRIPTOR >:

Public Member Functions
	PoiseuilleStrainRate2D (UnitConverter< T, DESCRIPTOR > const &converter, T ly)
bool	operator() (T output[], const S input[]) override
	has to be implemented for 'every' derived class
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
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)

Protected Attributes
T	_lengthY
T	_maxVelocity

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::PoiseuilleStrainRate2D< T, S, DESCRIPTOR >

Definition at line 91 of file frameChangeF2D.h.

Constructor & Destructor Documentation

PoiseuilleStrainRate2D()

template<typename T , typename S , typename DESCRIPTOR >

olb::PoiseuilleStrainRate2D< T, S, DESCRIPTOR >::PoiseuilleStrainRate2D	(	UnitConverter< T, DESCRIPTOR > const &	converter,
		T	ly )

Definition at line 110 of file frameChangeF2D.hh.

  : AnalyticalF2D<T,S>(4), _lengthY(ly), _maxVelocity(converter.getCharPhysVelocity())
{
  this->getName() = "PoiseuilleStrainRate2D";
}

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

Here is the call graph for this function:

Member Function Documentation

operator()()

template<typename T , typename S , typename DESCRIPTOR >

bool olb::PoiseuilleStrainRate2D< T, S, DESCRIPTOR >::operator() ( T output[], const S input[] )

overridevirtual

has to be implemented for 'every' derived class

Implements olb::GenericF< T, S >.

Definition at line 118 of file frameChangeF2D.hh.

{
  T y = input[1];
 
  T DuDx = T();
  T DuDy = (T) _maxVelocity*(-2.*(y-(_lengthY/2.))/((_lengthY/2.)*(_lengthY/2.)));
  T DvDx = T();
  T DvDy = T();
 
  output[0] = (DuDx + DuDx)/2.;
  output[1] = (DuDy + DvDx)/2.;
  output[2] = (DvDx + DuDy)/2.;
  output[3] = (DvDy + DvDy)/2.;
 
  return true;
};

Member Data Documentation

_lengthY

template<typename T , typename S , typename DESCRIPTOR >

T olb::PoiseuilleStrainRate2D< T, S, DESCRIPTOR >::_lengthY

protected

Definition at line 93 of file frameChangeF2D.h.

_maxVelocity

template<typename T , typename S , typename DESCRIPTOR >

T olb::PoiseuilleStrainRate2D< T, S, DESCRIPTOR >::_maxVelocity

protected

Definition at line 94 of file frameChangeF2D.h.

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

• src/functors/analytical/frameChangeF2D.h
• src/functors/analytical/frameChangeF2D.hh