hal.hpp File Reference

#include "opencv2/hal/defs.h"

Namespaces
	cv
	cv::hal
	cv::hal::Error

Enumerations
enum	{   cv::hal::Error::Ok = 0,   cv::hal::Error::Unknown = -1 }

Functions
bool	cv::hal::Cholesky (float *A, size_t astep, int m, float *b, size_t bstep, int n)
bool	cv::hal::Cholesky (double *A, size_t astep, int m, double *b, size_t bstep, int n)
void	cv::hal::exp (const float *src, float *dst, int n)
void	cv::hal::exp (const double *src, double *dst, int n)
void	cv::hal::fastAtan2 (const float *y, const float *x, float *dst, int n, bool angleInDegrees)
void	cv::hal::invSqrt (const float *src, float *dst, int len)
void	cv::hal::invSqrt (const double *src, double *dst, int len)
void	cv::hal::log (const float *src, float *dst, int n)
void	cv::hal::log (const double *src, double *dst, int n)
int	cv::hal::LU (float *A, size_t astep, int m, float *b, size_t bstep, int n)
int	cv::hal::LU (double *A, size_t astep, int m, double *b, size_t bstep, int n)
void	cv::hal::magnitude (const float *x, const float *y, float *dst, int n)
void	cv::hal::magnitude (const double *x, const double *y, double *dst, int n)
int	cv::hal::normHamming (const uchar *a, int n)
int	cv::hal::normHamming (const uchar *a, const uchar *b, int n)
int	cv::hal::normHamming (const uchar *a, int n, int cellSize)
int	cv::hal::normHamming (const uchar *a, const uchar *b, int n, int cellSize)
int	cv::hal::normL1_ (const uchar *a, const uchar *b, int n)
float	cv::hal::normL1_ (const float *a, const float *b, int n)
float	cv::hal::normL2Sqr_ (const float *a, const float *b, int n)
void	cv::hal::sqrt (const float *src, float *dst, int len)
void	cv::hal::sqrt (const double *src, double *dst, int len)