polyfem::basis::QuadraticBSpline Class Reference

#include <QuadraticBSpline.hpp>

Public Member Functions
	QuadraticBSpline ()
	QuadraticBSpline (const std::array< double, 4 > &knots)
void	init (const std::array< double, 4 > &knots)
void	interpolate (const Eigen::MatrixXd &ts, Eigen::MatrixXd &result) const
double	interpolate (const double t) const
void	derivative (const Eigen::MatrixXd &ts, Eigen::MatrixXd &result) const
double	derivative (const double t) const

Private Attributes
std::array< double, 4 >	knots_

Detailed Description

Definition at line 11 of file QuadraticBSpline.hpp.

Constructor & Destructor Documentation

QuadraticBSpline() [1/2]

polyfem::basis::QuadraticBSpline::QuadraticBSpline ( )

inline

Definition at line 14 of file QuadraticBSpline.hpp.

QuadraticBSpline() [2/2]

polyfem::basis::QuadraticBSpline::QuadraticBSpline ( const std::array< double, 4 > &  knots )

inline

Definition at line 15 of file QuadraticBSpline.hpp.

Member Function Documentation

derivative() [1/2]

double polyfem::basis::QuadraticBSpline::derivative

(

const double

t

)

const

Definition at line 51 of file QuadraticBSpline.cpp.

References knots_.

derivative() [2/2]

void polyfem::basis::QuadraticBSpline::derivative	(	const Eigen::MatrixXd &	ts,
		Eigen::MatrixXd &	result
	)		const

Definition at line 43 of file QuadraticBSpline.cpp.

References derivative().

Referenced by derivative(), polyfem::basis::QuadraticBSpline2d::derivative(), and polyfem::basis::QuadraticBSpline3d::derivative().

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init()

void polyfem::basis::QuadraticBSpline::init

(

const std::array< double, 4 > &

knots

)

Definition at line 9 of file QuadraticBSpline.cpp.

References knots_.

Referenced by polyfem::basis::QuadraticBSpline2d::init(), and polyfem::basis::QuadraticBSpline3d::init().

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interpolate() [1/2]

double polyfem::basis::QuadraticBSpline::interpolate

(

const double

t

)

const

Definition at line 22 of file QuadraticBSpline.cpp.

References knots_.

interpolate() [2/2]

void polyfem::basis::QuadraticBSpline::interpolate	(	const Eigen::MatrixXd &	ts,
		Eigen::MatrixXd &	result
	)		const

Definition at line 14 of file QuadraticBSpline.cpp.

References interpolate().

Referenced by polyfem::basis::QuadraticBSpline2d::derivative(), polyfem::basis::QuadraticBSpline3d::derivative(), polyfem::basis::QuadraticBSpline2d::interpolate(), polyfem::basis::QuadraticBSpline3d::interpolate(), and interpolate().

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Member Data Documentation

knots_

std::array<double, 4> polyfem::basis::QuadraticBSpline::knots_

private

Definition at line 29 of file QuadraticBSpline.hpp.

Referenced by derivative(), init(), and interpolate().

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

• src/polyfem/basis/function/QuadraticBSpline.hpp
• src/polyfem/basis/function/QuadraticBSpline.cpp