lsInternal::StencilLocalLaxFriedrichsScalar< T, D, order > Class Template Reference

Stencil Local Lax Friedrichs Integration Scheme. It uses a stencil of order around active points, in order to evaluate dissipation values for each point, taking into account the mathematical nature of the speed function. see Toifl et al., 2019. ISBN: 978-1-7281-0938-1; DOI: 10.1109/SISPAD.2019.8870443. More...

#include <lsStencilLocalLaxFriedrichsScalar.hpp>

Public Member Functions
	StencilLocalLaxFriedrichsScalar (LevelSetType passedlsDomain, SmartPointer< viennals::VelocityField< T > > vel, double a=1.0, DifferentiationSchemeEnum scheme=DifferentiationSchemeEnum::FIRST_ORDER)
std::pair< T, T >	operator() (const hrleVectorType< hrleIndexType, D > &indices, int material)
void	reduceTimeStepHamiltonJacobi (double &MaxTimeStep, hrleCoordType gridDelta)

Static Public Member Functions
static void	prepareLS (LevelSetType passedlsDomain)

Detailed Description

template<class T, int D, int order>
class lsInternal::StencilLocalLaxFriedrichsScalar< T, D, order >

Stencil Local Lax Friedrichs Integration Scheme. It uses a stencil of order around active points, in order to evaluate dissipation values for each point, taking into account the mathematical nature of the speed function. see Toifl et al., 2019. ISBN: 978-1-7281-0938-1; DOI: 10.1109/SISPAD.2019.8870443.

Constructor & Destructor Documentation

StencilLocalLaxFriedrichsScalar()

template<class T, int D, int order>

lsInternal::StencilLocalLaxFriedrichsScalar< T, D, order >::StencilLocalLaxFriedrichsScalar ( LevelSetType passedlsDomain, SmartPointer< viennals::VelocityField< T > > vel, double a = 1.0, DifferentiationSchemeEnum scheme = DifferentiationSchemeEnum::FIRST_ORDER )

inline

Member Function Documentation

operator()()

template<class T, int D, int order>

std::pair< T, T > lsInternal::StencilLocalLaxFriedrichsScalar< T, D, order >::operator() ( const hrleVectorType< hrleIndexType, D > & indices, int material )

inline

prepareLS()

template<class T, int D, int order>

static void lsInternal::StencilLocalLaxFriedrichsScalar< T, D, order >::prepareLS ( LevelSetType passedlsDomain )

inlinestatic

reduceTimeStepHamiltonJacobi()

template<class T, int D, int order>

void lsInternal::StencilLocalLaxFriedrichsScalar< T, D, order >::reduceTimeStepHamiltonJacobi ( double & MaxTimeStep, hrleCoordType gridDelta )

inline

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

• include/viennals/lsStencilLocalLaxFriedrichsScalar.hpp