Visible to Intel only — GUID: GUID-6C7AB5A7-874B-4F80-94AB-08C3E60B8EA5
Visible to Intel only — GUID: GUID-6C7AB5A7-874B-4F80-94AB-08C3E60B8EA5
wichmann_hill
Description
Wichmann-Hill pseudorandom number generator (a set of 273 basic generators) from NAG Numerical Libraries [NAG].
API
Syntax
namespace oneapi::mkl::rng {
class wichmann_hill {
public:
static constexpr std::uint32_t default_seed = 1;
wichmann_hill(sycl::queue queue, std::uint32_t seed = default_seed);
wichmann_hill(sycl::queue queue, std::uint32_t seed, std::uint32_t engine_idx);
wichmann_hill(sycl::queue queue, std::initializer_list<std::uint32_t> seed);
wichmann_hill(sycl::queue queue, std::initializer_list<std::uint32_t> seed, std::uint32_t engine_idx);
wichmann_hill(const wichmann_hill& other);
wichmann_hill(wichmann_hill&& other);
wichmann_hill& operator=(const wichmann_hill& other);
wichmann_hill& operator=(wichmann_hill&& other);
~wichmann_hill();
};
}
Devices supported: 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_tstd::initializer_list<std::uint32_t> |
Initial conditions of the engine. |
engine_idx |
std::uint32_t |
Index of the engine from the set (set contains 273 basic generators) |
See VS Notes for the detailed descriptions.