See https://www.codeproject.com/Articles/63170/Least-Squares-Regression-for-Quadratic-Curve-Fitti for original code. More...

#include <gin_leastsquaresregression.h>

Public Member Functions
	LeastSquaresRegression ()=default

void	addPoint (double x, double y)

void	addPoint (Point< double > point)

void	addPoints (juce::Array< Point< double > > points)

void	clear ()

bool	enoughPoints ()

juce::Array< double >	getTerms ()

double	aTerm ()

double	bTerm ()

double	cTerm ()

double	rSquare ()

Detailed Description

See https://www.codeproject.com/Articles/63170/Least-Squares-Regression-for-Quadratic-Curve-Fitti for original code.

Derive the equation of a quadratic curve from a series of data points. That is to say, to determine a, b, and c, where y = ax2 + bx + c. Having determined a, b, and c, I would also need a value for R-squared (the coefficient of determination).

Constructor & Destructor Documentation

◆ LeastSquaresRegression()

LeastSquaresRegression::LeastSquaresRegression ( )

default

Member Function Documentation

◆ addPoint() [1/2]

void LeastSquaresRegression::addPoint	(	double	x,
		double	y
	)

◆ addPoint() [2/2]

void LeastSquaresRegression::addPoint ( Point< double > point )

◆ addPoints()

void LeastSquaresRegression::addPoints ( juce::Array< Point< double > > points )

◆ clear()

void LeastSquaresRegression::clear ( )

◆ enoughPoints()

bool LeastSquaresRegression::enoughPoints ( )

◆ getTerms()

juce::Array< double > LeastSquaresRegression::getTerms ( )

◆ aTerm()

double LeastSquaresRegression::aTerm ( )

◆ bTerm()

double LeastSquaresRegression::bTerm ( )

◆ cTerm()

double LeastSquaresRegression::cTerm ( )

◆ rSquare()

double LeastSquaresRegression::rSquare ( )

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

gin_leastsquaresregression.h

Public Member Functions