random_iterator_r123::ReinterpretCtr< ToType, CBRNG > Struct Template Reference

#include <ReinterpretCtr.hpp>

Public Types
typedef ToType	ctr_type
typedef CBRNG::key_type	key_type
typedef CBRNG::ctr_type	bctype
typedef CBRNG::ukey_type	ukey_type

Public Member Functions
	RANDOM_ITERATOR_R123_STATIC_ASSERT (sizeof(ToType)==sizeof(bctype) &&sizeof(typename bctype::value_type) !=16, "ReinterpretCtr: sizeof(ToType) is not the same as sizeof(CBRNG::ctr_type) or " "CBRNG::ctr_type::value_type looks like it might be __m128i")
ctr_type	operator() (ctr_type c, key_type k)

Detailed Description

template<typename ToType, typename CBRNG>
struct random_iterator_r123::ReinterpretCtr< ToType, CBRNG >

ReinterpretCtr uses memcpy to map back and forth between a CBRNG's ctr_type and the specified ToType. For example, after:

typedef ReinterpretCtr<r123array4x32, Philox2x64> G;

G is a bona fide CBRNG with ctr_type r123array4x32.

WARNING: ReinterpretCtr is endian dependent. The values returned by G, declared as above, will depend on the endianness of the machine on which it runs.

Definition at line 54 of file ReinterpretCtr.hpp.

---

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

• corsika/detail/framework/random/random_iterator/detail/Random123/ReinterpretCtr.hpp