libavutil/pca.h File Reference

principal component analysis (PCA) More...

Go to the source code of this file.

Functions
struct PCA *	ff_pca_init (int n)
void	ff_pca_free (struct PCA *pca)
void	ff_pca_add (struct PCA *pca, double *v)
int	ff_pca (struct PCA *pca, double *eigenvector, double *eigenvalue)

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Detailed Description

principal component analysis (PCA)

Definition in file pca.h.

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Function Documentation

int ff_pca	(	struct PCA *	pca,
		double *	eigenvector,
		double *	eigenvalue
	)

Definition at line 69 of file pca.c.

void ff_pca_add	(	struct PCA *	pca,
		double *	v
	)

Definition at line 57 of file pca.c.

void ff_pca_free

(

struct PCA *

pca

)

Definition at line 51 of file pca.c.

struct PCA* ff_pca_init

(

int

n

)

[read]

Definition at line 37 of file pca.c.