Helper class for a polynomial forward differencer. More...

#include <GA_ForwardDifferenceMatrix.h>

Public Member Functions
	GA_ForwardDifferenceMatrix ()
	Perform forward differencing. More...

void	initialize (int uord, fpreal uinc, int vord=1, fpreal vinc=1)


fpreal	getU (int row, int col) const

int	getUOrder () const
	Return the initialized U order. More...

fpreal	getUStep () const
	Return the initialized U integration step size. More...

fpreal	getV (int row, int col) const
	Return the specified V matrix element. More...

int	getVOrder () const
	Return the initialized V order. More...

fpreal	getVStep () const
	Return the initialized V integration step size. More...

Detailed Description

Helper class for a polynomial forward differencer.

This class creates matrices used for forward differencing of polynomial functions. To use this class, you need to specify the order of the polynomial.

Definition at line 25 of file GA_ForwardDifferenceMatrix.h.

Constructor & Destructor Documentation

GA_ForwardDifferenceMatrix::GA_ForwardDifferenceMatrix ( )

Perform forward differencing.

Member Function Documentation

fpreal GA_ForwardDifferenceMatrix::getU	(	int	row,
		int	col
	)		const

inline

Return the specified U matrix element

Definition at line 41 of file GA_ForwardDifferenceMatrix.h.

int GA_ForwardDifferenceMatrix::getUOrder ( ) const

inline

Return the initialized U order.

Definition at line 43 of file GA_ForwardDifferenceMatrix.h.

fpreal GA_ForwardDifferenceMatrix::getUStep ( ) const

inline

Return the initialized U integration step size.

Definition at line 45 of file GA_ForwardDifferenceMatrix.h.

fpreal GA_ForwardDifferenceMatrix::getV	(	int	row,
		int	col
	)		const

inline

Return the specified V matrix element.

Definition at line 48 of file GA_ForwardDifferenceMatrix.h.

int GA_ForwardDifferenceMatrix::getVOrder ( ) const

inline

Return the initialized V order.

Definition at line 50 of file GA_ForwardDifferenceMatrix.h.

fpreal GA_ForwardDifferenceMatrix::getVStep ( ) const

inline

Return the initialized V integration step size.

Definition at line 52 of file GA_ForwardDifferenceMatrix.h.

void GA_ForwardDifferenceMatrix::initialize	(	int	uord,
		fpreal	uinc,
		int	vord = `1`,
		fpreal	vinc = `1`
	)

Initialize the forward differencer matrix with

Parameters

uord	Order of the spline in U
uinc	Stepping increment for integration in U
vord	Order of the spline in V. For 1D curves, this is ignored.
vinc	Stepping increment for integration in V

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

GA/GA_ForwardDifferenceMatrix.h

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation