2.2.5.4. Splines Library¶

class CubicSpline¶

Public Functions

inline CubicSpline()¶

inline CubicSpline(int sample_rate)¶

void fitSpline(const std::vector<double> &x, const std::vector<double> &y)¶

std::pair<const std::vector<double>, const std::vector<double>> getSpline() const¶

std::vector<double> secondDerivatives(const std::vector<double> &x, const std::vector<double> &y)¶

double interpolate(const std::vector<double> &n, const std::vector<double> &y, const std::vector<double> &second_der, double x)¶

std::vector<std::pair<double, double>> getNormals()¶

Private Functions

double magnitude(double x, double y)¶

Private Members

int sample_rate_¶

std::vector<double> x_new_¶

std::vector<double> y_new_¶

class ArcLengthSpline¶

Public Functions

ArcLengthSpline()¶

std::pair<double, double> getPosition(double s)¶

void fitSpline(const std::vector<double> &x, const std::vector<double> &y)¶

double calculateSplineLength(const std::vector<double> &x, const std::vector<double> &y)¶

Public Members

CubicSpline cubic_spline_¶