SineIF Class Reference

#include <SineIF.H>

Inheritance diagram for SineIF:

[legend]

List of all members.

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Detailed Description

This implicit function specifies a sine function given constants x0, y0 A (magnitude) F (frequency (first two comps)) 2d: f(x,y) = y - y0 + A*sin(pi*F(x-x0)) 3d: f(x,y,z) = z - z0 + A0*sin(pi*F0(x-x0))+ A1*sin(pi*F1(y-y0))

Public Member Functions
	SineIF (const RealVect &a_A, const RealVect &a_point, const RealVect &a_F, const bool &a_inside)
virtual	~SineIF ()
	Destructor.
virtual Real	value (const IndexTM< int, SpaceDim > &a_partialDerivative, const IndexTM< Real, SpaceDim > &a_point) const
virtual Real	value (const RealVect &a_point) const
virtual Real	value (const IndexTM< Real, SpaceDim > &a_point) const
virtual BaseIF *	newImplicitFunction () const
Protected Attributes
RealVect	m_A
RealVect	m_point
RealVect	m_F
bool	m_inside
RealVect	m_factor
RealVect	m_piF
Private Member Functions
	SineIF ()

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Constructor & Destructor Documentation

SineIF::SineIF	(	const RealVect &	a_A,
		const RealVect &	a_point,
		const RealVect &	a_F,
		const bool &	a_inside
	)

last comp of frequency ignored 2d: point = (x0, y0) freq = (f0, f1) f(x,y) = y - y0 + A0*sin(pi*f0(x-x0)) 3d: point = (x0, y0, z0) freq = (f0, f1, f2) f(x,y,z) = z - z0 + A0*sin(pi*(x-x0)) + A1*sin(pi*(y*y0))

virtual SineIF::~SineIF

(

)

[inline, virtual]

Destructor.

SineIF::SineIF

(

)

[private]

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Member Function Documentation

virtual Real SineIF::value	(	const IndexTM< int, SpaceDim > &	a_partialDerivative,
		const IndexTM< Real, SpaceDim > &	a_point
	)			const [virtual]

virtual Real SineIF::value

(

const RealVect &

a_point

)

const [virtual]

Return the value of the function at a_point. When delineating a domain, the level set value=0 represents the boundary and value<0 is inside the fluid.

Implements BaseIF.

virtual Real SineIF::value

(

const IndexTM< Real, SpaceDim > &

a_point

)

const [virtual]

virtual BaseIF* SineIF::newImplicitFunction

(

)

const [virtual]

Return a newly allocated derived class. The responsibility for deleting the memory is left to the calling function.

Implements BaseIF.

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Member Data Documentation

RealVect SineIF::m_A [protected]

RealVect SineIF::m_point [protected]

RealVect SineIF::m_F [protected]

bool SineIF::m_inside [protected]

RealVect SineIF::m_factor [protected]

RealVect SineIF::m_piF [protected]

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

• SineIF.H