Developer Reference

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oneapi::mkl::rng::mt19937

Description

Mersenne Twister pseudorandom number generator MT19937 [Matsumoto98] with period length 2
19937
-1 of the produced sequence.

API

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
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.

Product and Performance Information

1

Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex.