oneapi::mkl::rng::device::generate

Entry point to obtain random numbers from a given engine with proper statistics of a given distribution.

Syntax

template<typename Distr, typename Engine>
auto generate(Distr& distr, Engine& engine) ->
typename std::conditional<Engine::vec_size == 1, typename Distr::result_type,
sycl::vec<typename Distr::result_type, Engine::vec_size>>::type

Include Files

  • oneapi/mkl/rng/device.hpp

Input Parameters

Name

Type

Description

distr

Distr&

Distribution object. See Device Distributions for details.

engine

Engine&

Engine object. See Device Engines for details.

Output Parameters

Name

Type

Description

result

sycl::vec<typename Distr::result_type, Engine::vec_size> or typename Distr::result_type

Function returns sycl::vec of type specified by Distribution object and vector size specified by Engine object filled with random numbers or a scalar random number in case vec_size=1.