wns::distribution::NegExp Class Reference

Generate random numbers accoriding to negative exponential distribution.

#include <distribution/NegExp.hpp>

Inheritance diagram for wns::distribution::NegExp:

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Collaboration diagram for wns::distribution::NegExp:

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List of all members.

Public Member Functions
virtual double	getMean () const
	Mean value of the distribution.
	NegExp (wns::rng::RNGen *rng, const pyconfig::View &config)
	NegExp (const pyconfig::View &config)
	NegExp (const double mean, wns::rng::RNGen *rng=wns::simulator::getRNG())
virtual double	operator() ()
	returns the random value according to the distribution.
virtual std::string	paramString () const
	returns a string describing distribution and parameters
virtual	~NegExp ()
Private Attributes
NegExpDist	dis_
double	mean_

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Detailed Description

Definition at line 42 of file NegExp.hpp.

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Constructor & Destructor Documentation

NegExp::NegExp	(	const double	mean,
		wns::rng::RNGen *	rng = wns::simulator::getRNG()
	)			[explicit]

Definition at line 43 of file NegExp.cpp.

NegExp::NegExp

(

const pyconfig::View &

config

)

[explicit]

Definition at line 50 of file NegExp.cpp.

NegExp::NegExp	(	wns::rng::RNGen *	rng,
		const pyconfig::View &	config
	)			[explicit]

Definition at line 57 of file NegExp.cpp.

NegExp::~NegExp

(

)

[virtual]

Definition at line 64 of file NegExp.cpp.

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Member Function Documentation

double NegExp::getMean

(

)

const [virtual]

Implements wns::distribution::IHasMean.

Definition at line 76 of file NegExp.cpp.

double NegExp::operator()

(

)

[virtual]

Implements wns::distribution::Distribution.

Definition at line 70 of file NegExp.cpp.

std::string NegExp::paramString

(

)

const [virtual]

Implements wns::distribution::Distribution.

Definition at line 82 of file NegExp.cpp.

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Member Data Documentation

NegExpDist wns::distribution::NegExp::dis_ [private]

Definition at line 71 of file NegExp.hpp.

double wns::distribution::NegExp::mean_ [private]

Definition at line 70 of file NegExp.hpp.

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

• framework/library/src/distribution/NegExp.hpp
• framework/library/src/distribution/NegExp.cpp