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oneapi::mkl::rng::sfmt19937

Description

SIMD-oriented Fast Mersenne Twister pseudorandom number generator SFMT19937 [Saito08] with a period length equal to 2
19937
-1 of the produced sequence.

API

Syntax
class sfmt19937 { public: static constexpr std::uint32_t default_seed = 1; sfmt19937(sycl::queue queue, std::uint32_t seed = default_seed); sfmt19937(sycl::queue queue, std::initializer_list<std::uint32_t> seed); sfmt19937(const sfmt19937& other); sfmt19937(sfmt19937&& other); sfmt19937& operator=(const sfmt19937& other); sfmt19937& operator=(sfmt19937&& other); ~sfmt19937(); };
Devices supported: Host and CPU.
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 the detailed descriptions.

Product and Performance Information

1

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