celeritas::test::DiagnosticRngEngine< Engine > Class Template Reference

Diagnostic wrapper that counts the number of calls to operator(). More...

#include <DiagnosticRngEngine.hh>

Public Types
Type aliases
using	result_type = typename Engine::result_type
using	size_type = std::size_t

Public Member Functions
template<class... Args>
	DiagnosticRngEngine (Args &&... args)
	Forward construction arguments to the original engine.
result_type	operator() ()
	Get a random number and increment the sample counter.
size_type	count () const
	Get the number of samples (DEPRECATED: use exchange_count)
void	reset_count ()
	Reset the sample counter (DEPRECATED: use exchange_count)
size_type	exchange_count ()
	Get and reset the counter.

Static Public Member Functions
static constexpr result_type	min ()
static constexpr result_type	max ()

Detailed Description

template<class Engine>
class celeritas::test::DiagnosticRngEngine< Engine >

Diagnostic wrapper that counts the number of calls to operator().

This wraps a low-level pseudorandom generator's call function. It can be used to determine the efficiency of rejection algorithms without changing any implementations.

Member Function Documentation

max()

template<class Engine >

static constexpr result_type celeritas::test::DiagnosticRngEngine< Engine >::max ( )

inlinestaticconstexpr

Forwarded functions

min()

template<class Engine >

static constexpr result_type celeritas::test::DiagnosticRngEngine< Engine >::min ( )

inlinestaticconstexpr

Forwarded functions

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

• DiagnosticRngEngine.hh