mcg59#

Description#

The 59-bit multiplicative congruential pseudorandom number generator MCG(\(13^{13}, 2^{59}\)) from NAG Numerical Libraries [NAG].

API#

Syntax#

namespace oneapi::mkl::rng {
  class mcg59 {
  public:
    static constexpr std::uint64_t default_seed = 1;

    mcg59(sycl::queue queue, std::uint64_t seed = default_seed);
    mcg59(const mcg59& other);
    mcg59(mcg59&& other);
    mcg59& operator=(const mcg59& other);
    mcg59& operator=(mcg59&& other);
    ~mcg59();
  };
}

Devices supported: 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::uint64_t

Initial conditions of the engine.

See VS Notes for the detailed descriptions.