HUMIM Tracker: OpenTissue::sph::WPoly6< Types, Radius, CheckRange > Class Template Reference

#include <sph_poly6.h>

Inheritance diagram for OpenTissue::sph::WPoly6< 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
	WPoly6 ()
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::WPoly6< Types, Radius, CheckRange >

W_poly6 Smoothing Kernel.

This kernel has the gaussian bell property, but is much more efficient, e.g. no exp() of sqrt() required.
This kernel should be used as default.

Member Typedef Documentation

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

typedef FixedSmoothingKernel<Types, CheckRange> OpenTissue::sph::WPoly6< 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::WPoly6< 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::WPoly6< 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::WPoly6< Types, Radius, CheckRange >::WPoly6 ( ) [inline]

Default Constructor (ohh, really?).

Member Function Documentation

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

real_type OpenTissue::sph::WPoly6< Types, Radius, CheckRange >::evaluate ( const vector & r ) const [inline]

W(r,h) = (315/(64 pi h^9))(h^2-|r|^2)^3 = (315/(64 pi h^9))(h^2-r*r)^3

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

vector OpenTissue::sph::WPoly6< Types, Radius, CheckRange >::gradient ( const vector & r ) const [inline]

grad(W(r,h)) = r(-945/(32 pi h^9))(h^2-|r|^2)^2 = r(-945/(32 pi h^9))(h^2-r*r)^2

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

real_type OpenTissue::sph::WPoly6< Types, Radius, CheckRange >::laplacian ( const vector & r ) const [inline]

laplacian(W(r,h)) = (-945/(32 pi h^9))(h^2-|r|^2)(-7|r|^2+3h^2) = (-945/(32 pi h^9))(h^2-r*r)(3 h^2-7 r*r)

Member Data Documentation

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

real_type OpenTissue::sph::WPoly6< 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::WPoly6< 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::WPoly6< 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_poly6.h