Util.hpp File Reference

#include "KFPrediction.hpp"
#include <gsl/gsl_multifit.h>
#include <stdbool.h>
#include <math.h>
#include <QList>
#include <QPoint>

Include dependency graph for Util.hpp:

Go to the source code of this file.

Functions
bool	polynomialFitKFX (int degree, double tStart, QList< KFPrediction > preds, double *store)
	Fit a polynomial equation to (x,t) points. More...
bool	polynomialFitKFY (int degree, double tStart, QList< KFPrediction > preds, double *store)
	Fit a polynomial equation to (y,t) points. More...

Function Documentation

bool polynomialFitKFX	(	int	degree,
		double	tStart,
		QList< KFPrediction >	preds,
		double *	store
	)

Fit a polynomial equation to (x,t) points.

Parameters

degree	Degree of polynomial to fit (usu: 1)
tStart	Initial time value to fit from
preds	List of KFPrediction with (x,y,t) data
store	Resultant array of degree components with the coefficients; <b,M>

Returns

bool Whether the fit was successful

bool polynomialFitKFY	(	int	degree,
		double	tStart,
		QList< KFPrediction >	preds,
		double *	store
	)

Fit a polynomial equation to (y,t) points.

Parameters

degree	Degree of polynomial to fit (usu: 2)
tStart	Initial time value to fit from
preds	List of KFPrediction with (x,y,t) data
store	Resultant array of degree components with the coefficients; <C,B,A>

Returns

bool Whether the fit was successful