Random.h File Reference

Detailed Description

Author

Florian Schornbaum flori.nosp@m.an.s.nosp@m.chorn.nosp@m.baum.nosp@m.@fau..nosp@m.de

#include "core/DataTypes.h"
#include "core/debug/Debug.h"
#include <random>
#include <limits>

Classes
class	walberla::math::IntRandom< INT >
class	walberla::math::RealRandom< REAL_TYPE >
class	walberla::math::BoolRandom

Namespaces
namespace	walberla
	Storage for detected contacts which can be used to perform actions for all contacts, e.g.
namespace	walberla::math
namespace	walberla::math::internal

Functions
std::mt19937 &	walberla::math::internal::getGenerator ()
void	walberla::math::seedRandomGenerator (const std::mt19937::result_type &seed)
template<typename INT>
INT	walberla::math::intRandom (const INT min, const INT max, std::mt19937 &generator)
	Returns a random integral number of type INT in the range [min,max] (max included!).
template<>
char	walberla::math::intRandom< char > (const char min, const char max, std::mt19937 &generator)
template<>
unsigned char	walberla::math::intRandom< unsigned char > (const unsigned char min, const unsigned char max, std::mt19937 &generator)
template<>
signed char	walberla::math::intRandom< signed char > (const signed char min, const signed char max, std::mt19937 &generator)
template<typename INT>
INT	walberla::math::intRandom (const INT min)
template<typename INT>
INT	walberla::math::intRandom (const INT min, const INT max)
template<typename INT>
INT	walberla::math::intRandom ()
template<typename REAL_TYPE = real_t>
REAL_TYPE	walberla::math::realRandom (const REAL_TYPE min=REAL_TYPE{0}, const REAL_TYPE max=REAL_TYPE{1}, std::mt19937 &generator=internal::getGenerator())
	Returns a random floating point number of type REAL in the range [min,max) (max excluded!).
bool	walberla::math::boolRandom ()