#include <MeshFlatteningNurbs.h>

Public Member Functions
void	computeFirstDerivatives ()

void	computeSecondDerivatives ()

spMat	getDuMatrix (Eigen::VectorXd u)

Eigen::VectorXd	getDuVector (double u)

spMat	getInfluenceMatrix (Eigen::VectorXd u)

Eigen::VectorXd	getInfluenceVector (double u)

Eigen::VectorXd	getUMesh (int num_u_points)

std::tuple< NurbsBase1D, Eigen::Matrix< double, Eigen::Dynamic, 3 > >	interpolateUBS (Eigen::Matrix< double, Eigen::Dynamic, 3 > poles, int degree, int num_u_poles, int num_u_points)

	NurbsBase1D ()

	NurbsBase1D (Eigen::VectorXd u_knots, Eigen::VectorXd weights, int degree_u=3)

Static Public Member Functions
static Eigen::VectorXd	getKnotSequence (double u_min, double u_max, int deg, int num_poles)

static Eigen::VectorXd	getWeightList (Eigen::VectorXd knots, int u_deg)

Public Attributes
std::vector< std::function< double(double)> >	DDu_functions

int	degree_u

std::vector< std::function< double(double)> >	Du_functions

std::vector< std::function< double(double)> >	u_functions

Eigen::VectorXd	u_knots

Eigen::VectorXd	weights

Constructor & Destructor Documentation

◆ NurbsBase1D() [1/2]

nurbs::NurbsBase1D::NurbsBase1D ( )

◆ NurbsBase1D() [2/2]

nurbs::NurbsBase1D::NurbsBase1D	(	Eigen::VectorXd	u_knots,
		Eigen::VectorXd	weights,
		int	degree_u = `3`
	)

Member Function Documentation

◆ computeFirstDerivatives()

void nurbs::NurbsBase1D::computeFirstDerivatives ( )

◆ computeSecondDerivatives()

void nurbs::NurbsBase1D::computeSecondDerivatives ( )

References Du_functions, and u_functions.

◆ getDuMatrix()

spMat nurbs::NurbsBase1D::getDuMatrix ( Eigen::VectorXd u )

◆ getDuVector()

Eigen::VectorXd nurbs::NurbsBase1D::getDuVector ( double u )

◆ getInfluenceMatrix()

spMat nurbs::NurbsBase1D::getInfluenceMatrix ( Eigen::VectorXd u )

◆ getInfluenceVector()

Eigen::VectorXd nurbs::NurbsBase1D::getInfluenceVector ( double u )

References nurbs::add_triplets().

◆ getKnotSequence()

Eigen::VectorXd nurbs::NurbsBase1D::getKnotSequence	(	double	u_min,
		double	u_max,
		int	deg,
		int	num_poles
	)

static

◆ getUMesh()

Eigen::VectorXd nurbs::NurbsBase1D::getUMesh ( int num_u_points )

◆ getWeightList()

Eigen::VectorXd nurbs::NurbsBase1D::getWeightList	(	Eigen::VectorXd	knots,
		int	u_deg
	)

static

◆ interpolateUBS()

std::tuple< NurbsBase1D, Eigen::Matrix< double, Eigen::Dynamic, 3 > > nurbs::NurbsBase1D::interpolateUBS	(	Eigen::Matrix< double, Eigen::Dynamic, 3 >	poles,
		int	degree,
		int	num_u_poles,
		int	num_u_points
	)

Member Data Documentation

◆ DDu_functions

std::vector<std::function<double(double)> > nurbs::NurbsBase1D::DDu_functions

◆ degree_u

int nurbs::NurbsBase1D::degree_u

◆ Du_functions

std::vector<std::function<double(double)> > nurbs::NurbsBase1D::Du_functions

Referenced by computeSecondDerivatives().

◆ u_functions

std::vector<std::function<double(double)> > nurbs::NurbsBase1D::u_functions