Visible to Intel only — GUID: GUID-2471C9EE-0D04-4579-8CB8-221A656EDF91
Visible to Intel only — GUID: GUID-2471C9EE-0D04-4579-8CB8-221A656EDF91
oneapi::mkl::rng::device::uniform (Continuous)
Generates random numbers with uniform distribution.
Description
The oneapi::mkl::rng::device::uniform class object is used in the oneapi::mkl::rng::device::generate function to provide random numbers uniformly distributed over the interval [a, b), where a, b are the left and right bounds of the interval, respectively, and a, b∈R ; a < b.
The probability density function is given by:
The cumulative distribution function is as follows:
API
Syntax
template<typename Type, typename Method> class uniform { public: using method_type = Method; using result_type = Type; uniform(): uniform((Type)0.0, (Type)1.0){}; explicit uniform(Type a, Type b); explicit uniform(const param_type& pt); Type a() const; Type b() const; param_type param() const; void param(const param_type& pt); };
Include Files
oneapi/mkl/rng/device.hpp
Template Parameters
typename Type |
Type of the produced values. The specific values are as follows: floatdouble |
---|---|
typename Method |
Generation method. The specific values are as follows: oneapi::mkl::rng::device::uniform_method::standardoneapi::mkl::rng::device::uniform_method::accurate |
See brief descriptions of the methods in Distributions Template Parameter Method
Input Parameters
Name |
Type |
Description |
---|---|---|
a |
Type (float, double) |
Left bound a |
b |
Type (float, double) |
Right bound b |