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)


Detailed Description

linear least squares model

Definition in file lls.c.


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().


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