line::sim::VonNeumannResult< T > Struct Template Reference

Outcome of the von Neumann randomness test. More...

#include <line/api/sim/sim_vonneumann.h>

Collaboration diagram for line::sim::VonNeumannResult< T >:

Public Attributes
T	ratio
	The von Neumann ratio.
double	zscore = 0.0
	Standardized statistic (ratio-2)/sd.
double	pvalue = 1.0
	Two-sided p-value.
bool	reject = false
	True when pvalue < alpha, i.e. randomness is rejected.
std::size_t	nobs = 0
	Number of observations b.

Detailed Description

template<class T>
struct line::sim::VonNeumannResult< T >

Outcome of the von Neumann randomness test.

The statistic stays in the working type T; the standardized value and the p-value are doubles because they come out of a normal approximation, see the arithmetic note in sim_types.h.

Definition at line 55 of file sim_vonneumann.h.

Member Data Documentation

nobs

template<class T>

std::size_t line::sim::VonNeumannResult< T >::nobs = 0

Number of observations b.

Definition at line 60 of file sim_vonneumann.h.

Referenced by line::sim::sim_vonneumann().

pvalue

template<class T>

double line::sim::VonNeumannResult< T >::pvalue = 1.0

Two-sided p-value.

Definition at line 58 of file sim_vonneumann.h.

Referenced by line::sim::sim_vonneumann().

ratio

template<class T>

T line::sim::VonNeumannResult< T >::ratio

The von Neumann ratio.

Definition at line 56 of file sim_vonneumann.h.

Referenced by line::sim::sim_vonneumann().

reject

template<class T>

bool line::sim::VonNeumannResult< T >::reject = false

True when pvalue < alpha, i.e. randomness is rejected.

Definition at line 59 of file sim_vonneumann.h.

Referenced by line::sim::sim_vonneumann().

zscore

template<class T>

double line::sim::VonNeumannResult< T >::zscore = 0.0

Standardized statistic (ratio-2)/sd.

Definition at line 57 of file sim_vonneumann.h.

Referenced by line::sim::sim_vonneumann().

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

• include/line/api/sim/sim_vonneumann.h