PatternGeneratorJRL::Bsplines Class Reference

#include <Mathematics/Bsplines.hh>

Inheritance diagram for PatternGeneratorJRL::Bsplines:

Public Member Functions
	Bsplines (long int degree)
	~Bsplines ()
void	GenerateDegree ()
Bsplines	DerivativeBsplines ()
int	ComputeBasisFunctions (double t)
int	ComputeBasisFunctionsRecursively (double t, std::deque< double > &knot, unsigned int degree)
double	Nij_t (int i, int j, double t, std::deque< double > &knot)
double	ComputeBsplines (double t)
void	SetDegree (long int degree)
void	SetControlPoints (std::vector< double > &control_points)
void	SetKnotVector (std::deque< double > &knot_vector)
long int	GetDegree () const
std::vector< double >	GetControlPoints () const
std::deque< double >	GetKnotVector () const
void	PrintKnotVector () const
void	PrintControlPoints () const
void	PrintDegree () const

Protected Attributes
long int	m_degree
std::vector< double >	m_control_points
std::vector< double >	m_derivative_control_points
std::vector< double >	m_sec_derivative_control_points
std::vector< std::vector< double > >	m_basis_functions
std::vector< double >	m_basis_functions_derivative
std::vector< double >	m_basis_functions_sec_derivative
std::deque< double >	m_knot

Detailed Description

Bspline class

Constructor & Destructor Documentation

Bsplines()

Bsplines::Bsplines

(

long int

degree

)

Constructor

~Bsplines()

Bsplines::~Bsplines

(

)

Destructor

Member Function Documentation

ComputeBasisFunctions()

int Bsplines::ComputeBasisFunctions

(

double

t

)

Compute Basic Function and its first and second derivatives

ComputeBasisFunctionsRecursively()

int Bsplines::ComputeBasisFunctionsRecursively	(	double	t,
		std::deque< double > &	knot,
		unsigned int	degree
	)

ComputeBsplines()

double Bsplines::ComputeBsplines

(

double

t

)

Compute Bsplines

DerivativeBsplines()

Bsplines Bsplines::DerivativeBsplines

(

)

Create a Knot Vector from m_degree and m_control_points with an algo "method"

Create a derivative Bsplines

GenerateDegree()

void Bsplines::GenerateDegree

(

)

Caculate Degree of Bsplines from m_control_points and m_knot

GetControlPoints()

std::vector< double > Bsplines::GetControlPoints

(

)

const

Get Control Points

GetDegree()

long int Bsplines::GetDegree

(

)

const

Get Degree

GetKnotVector()

std::deque< double > Bsplines::GetKnotVector

(

)

const

Get Knot Vector

Nij_t()

double Bsplines::Nij_t	(	int	i,
		int	j,
		double	t,
		std::deque< double > &	knot
	)

PrintControlPoints()

void Bsplines::PrintControlPoints

(

)

const

PrintDegree()

void Bsplines::PrintDegree

(

)

const

PrintKnotVector()

void Bsplines::PrintKnotVector

(

)

const

SetControlPoints()

void Bsplines::SetControlPoints

(

std::vector< double > &

control_points

)

Set Control Points

SetDegree()

void Bsplines::SetDegree

(

long int

degree

)

Set Degree

SetKnotVector()

void Bsplines::SetKnotVector

(

std::deque< double > &

knot_vector

)

Set Knot Vector

Member Data Documentation

m_basis_functions

std::vector<std::vector<double> > PatternGeneratorJRL::Bsplines::m_basis_functions

protected

m_basis_functions_derivative

std::vector<double> PatternGeneratorJRL::Bsplines::m_basis_functions_derivative

protected

m_basis_functions_sec_derivative

std::vector<double> PatternGeneratorJRL::Bsplines::m_basis_functions_sec_derivative

protected

m_control_points

std::vector<double> PatternGeneratorJRL::Bsplines::m_control_points

protected

m_degree

long int PatternGeneratorJRL::Bsplines::m_degree

protected

m_derivative_control_points

std::vector<double> PatternGeneratorJRL::Bsplines::m_derivative_control_points

protected

m_knot

std::deque<double> PatternGeneratorJRL::Bsplines::m_knot

protected

m_sec_derivative_control_points

std::vector<double> PatternGeneratorJRL::Bsplines::m_sec_derivative_control_points

protected

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

• src/Mathematics/Bsplines.hh
• src/Mathematics/Bsplines.cpp