Original MT19937 generator provided in the ACM paper. More...
#include <mersenne.h>
Inheritance diagram for MT19937:
Additional Inherited Members | |
| Public Member Functions inherited from MersenneTwister< 0x9908B0DF, 397, 624, 0x10DCD, 4537 > | |
| MersenneTwister (word32 seed=S) | |
| Construct a Mersenne Twister. | |
| bool | CanIncorporateEntropy () const |
| Determines if a generator can accept additional entropy. | |
| void | IncorporateEntropy (const byte *input, size_t length) |
| Update RNG state with additional unpredictable values. | |
| void | GenerateBlock (byte *output, size_t size) |
| Generate random array of bytes. | |
| word32 | GenerateWord32 (word32 min=0, word32 max=0xffffffffL) |
| Generate a random 32-bit word in the range min to max, inclusive. | |
| void | DiscardBytes (size_t n) |
| Generate and discard n bytes. | |
| Public Member Functions inherited from RandomNumberGenerator | |
| virtual byte | GenerateByte () |
| Generate new random byte and return it. | |
| virtual unsigned int | GenerateBit () |
| Generate new random bit and return it. | |
| virtual void | GenerateIntoBufferedTransformation (BufferedTransformation &target, const std::string &channel, lword length) |
| Generate random bytes into a BufferedTransformation. | |
| template<class IT > | |
| void | Shuffle (IT begin, IT end) |
| Randomly shuffle the specified array. | |
| Public Member Functions inherited from Algorithm | |
| Algorithm (bool checkSelfTestStatus=true) | |
| Interface for all crypto algorithms. | |
| virtual std::string | AlgorithmName () const |
| Provides the name of this algorithm. | |
| virtual std::string | AlgorithmProvider () const |
| Retrieve the provider of this algorithm. | |
| Public Member Functions inherited from Clonable | |
| virtual Clonable * | Clone () const |
| Copies this object. | |
| Static Public Member Functions inherited from MersenneTwister< 0x9908B0DF, 397, 624, 0x10DCD, 4537 > | |
| static const char * | StaticAlgorithmName () |
Detailed Description
Original MT19937 generator provided in the ACM paper.
MT19937 uses 4537 as default initial seed.
You should reseed the generator after a fork() to avoid multiple generators with the same internal state.
- See also
- MT19937ar, Mersenne twister: a 623-dimensionally equidistributed uniform pseudo-random number generator
- Since
- Crypto++ 5.6.3
Definition at line 210 of file mersenne.h.
The documentation for this class was generated from the following file:
