oneapi::mkl::rng::mt19937

Mersenne Twister pseudorandom number generator MT19937 [Matsumoto98] with period length 219937-1 of the produced sequence.

Syntax

class mt19937 {
public:
    static constexpr std::uint32_t default_seed = 1;


    mt19937(sycl::queue queue, std::uint32_t seed = default_seed);


    mt19937(sycl::queue queue, std::initializer_list<std::uint32_t> seed);


    mt19937(const mt19937& other);


    mt19937(mt19937&& other);


    mt19937& operator=(const mt19937& other);


    mt19937& operator=(mt19937&& other);


    ~mt19937();
};

Devices supported: Host, CPU, and GPU.

Include Files

  • oneapi/mkl/rng.hpp

Description

Mersenne Twister pseudorandom number generator MT19937 [Matsumoto98] with period length 219937-1 of the produced sequence.

Input Parameters

Name

Type

Description

queue

sycl::queue

Valid sycl::queue, calls of oneapi::mkl::rng::generate() routine submit kernels in this queue.

seed

std::uint32_t / std::initializer_list<std::uint32_t>

Initial conditions of the engine.

See VS Notes for detailed descriptions.