celeritas::XorwowRngParamsData< W, M > Struct Template Reference

Persistent data for XORWOW generator. More...

#include <XorwowRngData.hh>

Public Types
using	JumpPoly = Array< XorwowUInt, 5 >
using	ArrayJumpPoly = Array< JumpPoly, 32 >

Public Member Functions
CELER_FUNCTION	operator bool () const
	Whether the data is assigned.
template<Ownership W2, MemSpace M2>
XorwowRngParamsData &	operator= (XorwowRngParamsData< W2, M2 > const &other)
	Assign from another set of data.

Static Public Member Functions
static CELER_CONSTEXPR_FUNCTION size_type	num_words ()
static CELER_CONSTEXPR_FUNCTION size_type	num_bits ()

Public Attributes
XorwowSeed	seed
ArrayJumpPoly	jump
ArrayJumpPoly	jump_subsequence

Detailed Description

template<Ownership W, MemSpace M>
struct celeritas::XorwowRngParamsData< W, M >

Persistent data for XORWOW generator.

Member Data Documentation

seed

template<Ownership W, MemSpace M>

XorwowSeed celeritas::XorwowRngParamsData< W, M >::seed

Todo:

Use full 256-bit seed to generate initial states for the RNGs For now, just 4 bytes (same as our existing cuda/hip interface)

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The documentation for this struct was generated from the following file:

• XorwowRngData.hh