cmp::distribution::LogNormalDistribution Class Reference

#include <distribution.h>

Inheritance diagram for cmp::distribution::LogNormalDistribution:

Collaboration diagram for cmp::distribution::LogNormalDistribution:

Public Member Functions
	LogNormalDistribution (double mu, double sigma)
	LogNormalDistribution ()=default
double	logPDF (const double &x) const
double	dLogPDF (const double &x) const
double	ddLogPDF (const double &x) const
double	CDF (const double &x) const
double	quantile (const double &p) const
double	sample (std::default_random_engine &rng)
void	setMean (double mu)
void	setStd (double sigma)
Public Member Functions inherited from cmp::distribution::UnivariateDistribution< LogNormalDistribution >
double	logPDF (const double &x) const
	Computes the log probability density function (log-PDF) of the distribution.
double	dLogPDF (const double &x) const
	Computes the first derivative of the log-PDF.
double	ddLogPDF (const double &x) const
	Computes the second derivative of the log-PDF.
double	CDF (const double &x) const
	Computes the cumulative distribution function (CDF).
double	quantile (const double &p) const
	Computes the quantile function (inverse CDF).
double	sample (std::default_random_engine &rng)
	Draws a single pseudo-random sample from the distribution.

Private Attributes
double	mean_ {0.0}
	Log-mean parameter.
double	std_ {1.0}
	Log-standard deviation parameter.
std::normal_distribution< double >	distN_
	Normal distribution generator helper.

Constructor & Destructor Documentation

LogNormalDistribution() [1/2]

cmp::distribution::LogNormalDistribution::LogNormalDistribution ( double  mu, double  sigma  )

inline

LogNormalDistribution() [2/2]

cmp::distribution::LogNormalDistribution::LogNormalDistribution ( )

default

Member Function Documentation

CDF()

double cmp::distribution::LogNormalDistribution::CDF ( const double &  x ) const

inline

ddLogPDF()

double cmp::distribution::LogNormalDistribution::ddLogPDF ( const double &  x ) const

inline

dLogPDF()

double cmp::distribution::LogNormalDistribution::dLogPDF ( const double &  x ) const

inline

logPDF()

double cmp::distribution::LogNormalDistribution::logPDF ( const double &  x ) const

inline

quantile()

double cmp::distribution::LogNormalDistribution::quantile ( const double &  p ) const

inline

sample()

double cmp::distribution::LogNormalDistribution::sample ( std::default_random_engine &  rng )

inline

setMean()

void cmp::distribution::LogNormalDistribution::setMean ( double  mu )

inline

setStd()

void cmp::distribution::LogNormalDistribution::setStd ( double  sigma )

inline

Member Data Documentation

distN_

std::normal_distribution<double> cmp::distribution::LogNormalDistribution::distN_

private

Normal distribution generator helper.

mean_

double cmp::distribution::LogNormalDistribution::mean_ {0.0}

private

Log-mean parameter.

std_

double cmp::distribution::LogNormalDistribution::std_ {1.0}

private

Log-standard deviation parameter.

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

• include/distribution.h