bernoulli

Probability mass function

Distribution

Mean

Variance

The Bernoulli distribution is a discrete probability distribution, which takes value 1 with success probability p and value 0 with failure probability q = 1 − p. 

bernoulli(double p)

Description

Generates a sample of the Bernoulli distribution, i.e. 1 with probability p and 0 with probability 1 - p.

Parameters

Name

Type

Description

p

double

the probability of 1

Result

Type

Description

int

the generated sample


bernoulli(double p, java.util.Random r)

Description

Generates a sample of the Bernoulli distribution using the specified random number generator.

Parameters

Name

Type

Description

p

double

the probability of 1

r

java.util.Random

the random number generator

Result

Type

Description

int

the generated sample