HUMIM Tracker: OpenTissue::sph::WSpiky< Types, Radius, CheckRange > Class Template Reference

#include <sph_spiky.h>

Inheritance diagram for OpenTissue::sph::WSpiky< Types, Radius, CheckRange >:

List of all members.

Public Types
typedef FixedSmoothingKernel < Types, CheckRange >	base_type
typedef Types::real_type	real_type
typedef Types::vector	vector
Public Member Functions
	WSpiky ()
real_type	evaluate (const vector &r) const
vector	gradient (const vector &r) const
real_type	laplacian (const vector &r) const
Protected Attributes
real_type	m_k
	Normalization constant for the Kernel.
real_type	m_l
	Normalization constant for the Gradient.
real_type	m_m
	Normalization constant for the Laplacian.

Detailed Description

template<typename Types, struct OpenTissue::utility::RuntimeType< typename Types::real_type > * Radius, bool CheckRange>
class OpenTissue::sph::WSpiky< Types, Radius, CheckRange >

W_spiky Smoothing Kernel.

This kernel is used for the pressure force, as the gaussian gradient will introduce clustering.

Member Typedef Documentation

template<typename Types , struct OpenTissue::utility::RuntimeType< typename Types::real_type > * Radius, bool CheckRange>

typedef FixedSmoothingKernel<Types, CheckRange> OpenTissue::sph::WSpiky< Types, Radius, CheckRange >::base_type

template<typename Types , struct OpenTissue::utility::RuntimeType< typename Types::real_type > * Radius, bool CheckRange>

typedef Types::real_type OpenTissue::sph::WSpiky< Types, Radius, CheckRange >::real_type

Reimplemented from OpenTissue::sph::FixedSmoothingKernel< Types, CheckRange >.

template<typename Types , struct OpenTissue::utility::RuntimeType< typename Types::real_type > * Radius, bool CheckRange>

typedef Types::vector OpenTissue::sph::WSpiky< Types, Radius, CheckRange >::vector

Reimplemented from OpenTissue::sph::FixedSmoothingKernel< Types, CheckRange >.

Constructor & Destructor Documentation

template<typename Types , struct OpenTissue::utility::RuntimeType< typename Types::real_type > * Radius, bool CheckRange>

OpenTissue::sph::WSpiky< Types, Radius, CheckRange >::WSpiky ( ) [inline]

Default Constructor.

Member Function Documentation

template<typename Types , struct OpenTissue::utility::RuntimeType< typename Types::real_type > * Radius, bool CheckRange>

real_type OpenTissue::sph::WSpiky< Types, Radius, CheckRange >::evaluate ( const vector & r ) const [inline]

W(r,h) = (15/(pi h^6))(h-|r|)^3

template<typename Types , struct OpenTissue::utility::RuntimeType< typename Types::real_type > * Radius, bool CheckRange>

vector OpenTissue::sph::WSpiky< Types, Radius, CheckRange >::gradient ( const vector & r ) const [inline]

grad(W(r,h)) = r(-45/(pi h^6))((h-|r|)^2)/|r|

template<typename Types , struct OpenTissue::utility::RuntimeType< typename Types::real_type > * Radius, bool CheckRange>

real_type OpenTissue::sph::WSpiky< Types, Radius, CheckRange >::laplacian ( const vector & r ) const [inline]

laplacian(W(r,h)) = (-90/(pi h^6))((h-|r|)(h-2|r|))/|r|

Member Data Documentation

template<typename Types , struct OpenTissue::utility::RuntimeType< typename Types::real_type > * Radius, bool CheckRange>

real_type OpenTissue::sph::WSpiky< Types, Radius, CheckRange >::m_k [protected]

Normalization constant for the Kernel.

template<typename Types , struct OpenTissue::utility::RuntimeType< typename Types::real_type > * Radius, bool CheckRange>

real_type OpenTissue::sph::WSpiky< Types, Radius, CheckRange >::m_l [protected]

Normalization constant for the Gradient.

template<typename Types , struct OpenTissue::utility::RuntimeType< typename Types::real_type > * Radius, bool CheckRange>

real_type OpenTissue::sph::WSpiky< Types, Radius, CheckRange >::m_m [protected]

Normalization constant for the Laplacian.

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

/home/hauberg/Dokumenter/Capture/humim-tracker-0.1/src/OpenTissue/OpenTissue/dynamics/sph/kernels/sph_spiky.h