Public Member Functions | List of all members
cv::RNG_MT19937 Class Reference

Random Number Generator - MT. More...

#include <core.hpp>

Public Member Functions

 RNG_MT19937 ()
 
 RNG_MT19937 (unsigned s)
 
void seed (unsigned s)
 
unsigned next ()
 
 operator int ()
 
 operator unsigned ()
 
 operator float ()
 
 operator double ()
 
unsigned operator() (unsigned N)
 
unsigned operator() ()
 
int uniform (int a, int b)
 returns uniformly distributed integer random number from [a,b) range More...
 
float uniform (float a, float b)
 returns uniformly distributed floating-point random number from [a,b) range More...
 
double uniform (double a, double b)
 returns uniformly distributed double-precision floating-point random number from [a,b) range More...
 

Detailed Description

Random Number Generator - MT.

The class implements RNG using the Mersenne Twister algorithm

Constructor & Destructor Documentation

cv::RNG_MT19937::RNG_MT19937 ( )
cv::RNG_MT19937::RNG_MT19937 ( unsigned  s)

Member Function Documentation

void cv::RNG_MT19937::seed ( unsigned  s)
unsigned cv::RNG_MT19937::next ( )
cv::RNG_MT19937::operator int ( )
cv::RNG_MT19937::operator unsigned ( )
cv::RNG_MT19937::operator float ( )
cv::RNG_MT19937::operator double ( )
unsigned cv::RNG_MT19937::operator() ( unsigned  N)
unsigned cv::RNG_MT19937::operator() ( )
int cv::RNG_MT19937::uniform ( int  a,
int  b 
)

returns uniformly distributed integer random number from [a,b) range

float cv::RNG_MT19937::uniform ( float  a,
float  b 
)

returns uniformly distributed floating-point random number from [a,b) range

double cv::RNG_MT19937::uniform ( double  a,
double  b 
)

returns uniformly distributed double-precision floating-point random number from [a,b) range


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