libavutil/lls.c File Reference

linear least squares model More...

#include <math.h>
#include <string.h>
#include "lls.h"

Go to the source code of this file.

Functions
void	av_init_lls (LLSModel *m, int indep_count)
void	av_update_lls (LLSModel *m, double *var, double decay)
void	av_solve_lls (LLSModel *m, double threshold, int min_order)
double	av_evaluate_lls (LLSModel *m, double *param, int order)

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Detailed Description

linear least squares model

Definition in file lls.c.

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Function Documentation

double av_evaluate_lls	(	LLSModel *	m,
		double *	param,
		int	order
	)

Definition at line 108 of file lls.c.

Referenced by ff_lpc_calc_coefs().

void av_init_lls	(	LLSModel *	m,
		int	indep_count
	)

Definition at line 33 of file lls.c.

Referenced by ff_lpc_calc_coefs().

void av_solve_lls	(	LLSModel *	m,
		double	threshold,
		int	min_order
	)

Definition at line 51 of file lls.c.

Referenced by ff_lpc_calc_coefs().

void av_update_lls	(	LLSModel *	m,
		double *	var,
		double	decay
	)

Definition at line 39 of file lls.c.

Referenced by ff_lpc_calc_coefs().