Exponential

Returns the time until the next random event if the rate of events is lambda (with default value 1.0).

The probability density function is given by,

$$f(x |\lambda) = \lambda e^{-\lambda x}.$$

Constructors

Exponential(const Exponential distribution) -> Exponential

Copy constructor for Exponential distribution.

Parameters

• distribution: Exponential distribution to be copied

Symbols

Name	Description
=	Copy assignment operator for Exponential distribution.

Members

Name	Description
lambda	Rate of events.
max	Returns the maximum possible value from the distribution
min	Returns the minimum possible value from the distribution
sample	Sample from distribution.