Poisson2Fun Class Reference

#include <RandomFuns.h>

Inheritance diagram for Poisson2Fun:

[legend]Collaboration diagram for Poisson2Fun:

[legend]List of all members.

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Detailed Description

A IntFun that returns a Poisson-distributed value from a uniform random number (gaussian approximation).

Definition at line 161 of file RandomFuns.h.

Public Member Functions
	Poisson2Fun (const FloatFun &rnd_, double mean_, const char *name_=0)
	Constructor from a C style string, serves as default constructor.
	Poisson2Fun (const FloatFun &rnd_, double mean_, const std::string &name_)
	Constructor from a C++ string.
virtual int	operator() () const
	Returns a poisson distributed value.
virtual const FillIterator *	getIterator () const
	Returns pointer to iterator, if any.
Protected Member Functions
virtual	~Poisson2Fun ()
	Protected destructor ensures creation on the heap.
Protected Attributes
FloatFun &	gaussrnd

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Constructor & Destructor Documentation

Poisson2Fun::Poisson2Fun (  const FloatFun &  rnd_, double  mean_, const char *  name_ = 0 )  [explicit]

Constructor from a C style string, serves as default constructor. Parameters: rnd_  The random function mean_  The mean value name_  An optional name Definition at line 157 of file RandomFuns.C.

Poisson2Fun::Poisson2Fun (  const FloatFun &  rnd_, double  mean_, const std::string &  name_ )  [explicit]

Constructor from a C++ string. Parameters: rnd_  The random function mean_  The mean value name_  An optional name Definition at line 162 of file RandomFuns.C.

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Member Data Documentation

FloatFun& Poisson2Fun::gaussrnd [protected]

The gaussian random function Definition at line 182 of file RandomFuns.h. Referenced by getIterator(), operator()(), and ~Poisson2Fun().

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

• RandomFuns.h
• RandomFuns.C

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