8.6.1 Gauss Hill inital values More...

Inheritance diagram for olb::GaussianHill2D< T, S >:

Collaboration diagram for olb::GaussianHill2D< T, S >:

Public Member Functions
	GaussianHill2D (T sigma, Vector< T, 2 > x0, T c0)

bool	operator() (T output[1], const S x[2]) 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>
class olb::GaussianHill2D< T, S >

8.6.1 Gauss Hill inital values

Definition at line 596 of file analyticalF.h.

Constructor & Destructor Documentation

template<typename T , typename S >

olb::GaussianHill2D< T, S >::GaussianHill2D	(	T	sigma,
		Vector< T, 2 >	x0,
		T	c0 )

Definition at line 693 of file analyticalF.hh.

  : AnalyticalF2D<T,S>(1), _sigma(sigma), _x0(x0[0],x0[1]), _c0(c0)
{
  this->getName() = "GaussianHill";
}

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template<typename T , typename S >

bool olb::GaussianHill2D< T, S >::operator()	(	T	output[1],
		const S	x[2] )

override

Definition at line 700 of file analyticalF.hh.

{
  output[0] =  _c0 * util::exp(- ((x[0]-_x0[0])*(x[0]-_x0[0]) + (x[1]-_x0[1])*(x[1]-_x0[1])) / (2*_sigma*_sigma) );
  return true;
}

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