Inherits SPH::Kernel.

Public Member Functions
	KernelTabulated (Real h, int kernel_resolution)

virtual Real	KernelSize () const override

virtual Real	W_1D (const Real q) const override

virtual Real	W_2D (const Real q) const override

virtual Real	W_3D (const Real q) const override

virtual Real	dW_1D (const Real q) const override

virtual Real	dW_2D (const Real q) const override

virtual Real	dW_3D (const Real q) const override

virtual Real	d2W_1D (const Real q) const override

virtual Real	d2W_2D (const Real q) const override

virtual Real	d2W_3D (const Real q) const override

Public Member Functions inherited from SPH::Kernel
	Kernel (Real h, const std::string &kernel_name="Kernel")

std::string	Name () const

Real	SmoothingLength () const

Real	CutOffRadius () const

Real	FactorW1D () const

Real	FactorW2D () const

Real	FactorW3D () const

virtual Real	W (const Real &r_ij, const Real &displacement) const

virtual Real	W (const Real &r_ij, const Vec2d &displacement) const

virtual Real	W (const Real &r_ij, const Vec3d &displacement) const

virtual Real	W0 (const Real &point_i) const

virtual Real	W0 (const Vec2d &point_i) const

virtual Real	W0 (const Vec3d &point_i) const

virtual Real	dW (const Real &r_ij, const Real &displacement) const

virtual Real	dW (const Real &r_ij, const Vec2d &displacement) const

virtual Real	dW (const Real &r_ij, const Vec3d &displacement) const

virtual Real	d2W (const Real &r_ij, const Real &displacement) const

virtual Real	d2W (const Real &r_ij, const Vec2d &displacement) const

virtual Real	d2W (const Real &r_ij, const Vec3d &displacement) const

Real	CutOffRadius (Real h_ratio) const

Real	W (const Real &h_ratio, const Real &r_ij, const Real &displacement) const

Real	W (const Real &h_ratio, const Real &r_ij, const Vec2d &displacement) const

Real	W (const Real &h_ratio, const Real &r_ij, const Vec3d &displacement) const

Real	W0 (const Real &h_ratio, const Real &point_i) const

Real	W0 (const Real &h_ratio, const Vec2d &point_i) const

Real	W0 (const Real &h_ratio, const Vec3d &point_i) const

Real	dW (const Real &h_ratio, const Real &r_ij, const Real &displacement) const

Real	dW (const Real &h_ratio, const Real &r_ij, const Vec2d &displacement) const

Real	dW (const Real &h_ratio, const Real &r_ij, const Vec3d &displacement) const

Real	d2W (const Real &h_ratio, const Real &r_ij, const Real &displacement) const

Real	d2W (const Real &h_ratio, const Real &r_ij, const Vec2d &displacement) const

Real	d2W (const Real &h_ratio, const Real &r_ij, const Vec3d &displacement) const

void	reduceOnce ()

void	reduceTwice ()

Protected Member Functions
Real	InterpolationCubic (const StdVec< Real > &data, Real q) const

Protected Member Functions inherited from SPH::Kernel
void	setDerivativeParameters ()

Real	factorW1D (const Real &h_ratio) const

Real	factorW2D (const Real &h_ratio) const

Real	factorW3D (const Real &h_ratio) const

Real	factordW1D (const Real &h_ratio) const

Real	factordW2D (const Real &h_ratio) const

Real	factordW3D (const Real &h_ratio) const

Real	factord2W1D (const Real &h_ratio) const

Real	factord2W2D (const Real &h_ratio) const

Real	factord2W3D (const Real &h_ratio) const

Protected Attributes
KernelType	original_kernel_

int	kernel_resolution_

Real	dq_

Real	delta_q_0_

Real	delta_q_1_

Real	delta_q_2_

Real	delta_q_3_

StdVec< Real >	w_1d

StdVec< Real >	w_2d

StdVec< Real >	w_3d

StdVec< Real >	dw_1d

StdVec< Real >	dw_2d

StdVec< Real >	dw_3d

StdVec< Real >	d2w_1d

StdVec< Real >	d2w_2d

StdVec< Real >	d2w_3d

Protected Attributes inherited from SPH::Kernel
const std::string	kernel_name_

Real	h_

Real	inv_h_

Real	cutoff_radius_ref_

Real	factor_W_1D_

Real	factor_W_2D_

Real	factor_W_3D_

Real	factor_dW_1D_

Real	factor_dW_2D_

Real	factor_dW_3D_

Real	factor_d2W_1D_

Real	factor_d2W_2D_

Real	factor_d2W_3D_

FactorFunctor	h_factor_W_1D_

FactorFunctor	h_factor_W_2D_

FactorFunctor	h_factor_W_3D_

FactorFunctor	h_factor_dW_1D_

FactorFunctor	h_factor_dW_2D_

FactorFunctor	h_factor_dW_3D_

FactorFunctor	h_factor_d2W_1D_

FactorFunctor	h_factor_d2W_2D_

FactorFunctor	h_factor_d2W_3D_

Additional Inherited Members
Protected Types inherited from SPH::Kernel
typedef std::function< Real(const Real &)>	FactorFunctor

Member Function Documentation

◆ d2W_1D()

template<class KernelType >

Real SPH::KernelTabulated< KernelType >::d2W_1D ( const Real q ) const

overridevirtual

this value could be use to calculate the value of d2W they are realized in specific kernel implementations

Implements SPH::Kernel.

◆ dW_1D()

template<class KernelType >

Real SPH::KernelTabulated< KernelType >::dW_1D ( const Real q ) const

overridevirtual

this value could be use to calculate the value of dW they are realized in specific kernel implementations

Implements SPH::Kernel.

◆ InterpolationCubic()

template<class KernelType >

Real SPH::KernelTabulated< KernelType >::InterpolationCubic	(	const StdVec< Real > &	data,
		Real	q
	)		const

inlineprotected

interpolation function, Four-point Lagrangian interpolation.

◆ KernelSize()

template<class KernelType >

virtual Real SPH::KernelTabulated< KernelType >::KernelSize ( ) const

inlineoverridevirtual

non-dimensional size of the kernel, generally 2.0

Reimplemented from SPH::Kernel.

◆ W_1D()

template<class KernelType >

Real SPH::KernelTabulated< KernelType >::W_1D ( const Real q ) const

overridevirtual

this value could be use to calculate the value of W they are realized in specific kernel implementations

Implements SPH::Kernel.

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

SPHINXsys/src/shared/kernels/kernel_tabulated.hpp

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Member Function Documentation

◆ d2W_1D()

◆ dW_1D()

◆ InterpolationCubic()

◆ KernelSize()

◆ W_1D()