The Beta distribution, which is the conjugate prior for the Bernoulli distribution
A binomial distribution returns how many coin flips out of n are heads, where numYes is the probability of any one coin being heads.
The Cauchy-distribution
Chi-Squared distribution with k degrees of freedom.
Represents a continuous Distribution.
Represents a continuous Distribution. Why T? just in case.
Represents an unnormalized probability distribution.
Represents a Dirichlet distribution, the conjugate prior to the multinomial.
Represents a discrete Distribution.
The F-distribution - ratio of two scaled chi^2 variables
Represents a Gamma distribution.
Represents a Gamma distribution. E[X] = shape * scale
Represents a Gaussian distribution over a single real variable.
The Geometric distribution calculates the number of trials until the first success, which happens with probability p.
TODO
Trait representing conjugate priors.
Trait representing conjugate priors. See Dirichlet for an example.
The Hypergeometric-distribution - ratio of two scaled chi^2 variables
http://en.wikipedia.org/wiki/Laplace_distribution
The Levy-distribution - ratio of two scaled chi^2 variables
A log normal distribution is distributed such that log X ~ Normal(\mu, \sigma)
A log normal distribution is distributed such that log X ~ Normal(\mu, \sigma)
TODO: it should be possible to specify distributions like this by using an breeze.util.Isomorphism instances.
The Logarithmic distribution
The Logarithmic distribution
http://en.wikipedia.org/wiki/Logarithmic_distribution
Interface for distributions that can report on some of their moments
Represents a Multinomial distribution over elements.
Represents a Multinomial distribution over elements. You can make a distribution over any breeze.linalg.QuasiTensor, which includes DenseVectors and Counters.
TODO: I should probably rename this to Discrete or something, since it only handles one draw.
Represents a Gaussian distribution over a single real variable.
Negative Binomial Distribution
Negative Binomial Distribution
number of failures until stop
prob of success
http://en.wikipedia.org/wiki/Laplace_distribution
Represents a Poisson random variable.
Represents a Polya distribution, a.k.a Dirichlet compound Multinomial distribution see http://en.wikipedia.org/wiki/Multivariate_Polya_distribution
A Rand that changes based on previous draws.
A trait for monadic distributions.
A trait for monadic distributions. Provides support for use in for-comprehensions
Provides standard combinators and such to use to compose new Rands.
TODO
Implements Student's T distribution http://en.wikipedia.org/wiki/Student's_t-distribution
TODO
The Triangular-distribution - ratio of two scaled chi^2 variables
The Weibull-distribution - ratio of two scaled chi^2 variables
Represents a Von Mises distribution, which is a distribution over angles.
Represents a Von Mises distribution, which is a distribution over angles.
is the mean of the distribution, ~ gaussian mean
is the concentration, which is like 1/gaussian variance
Also known as the inverse Gaussian Distribution
Also known as the inverse Gaussian Distribution
http://en.wikipedia.org/wiki/Inverse_Gaussian_distribution
The Weibull-distribution - ratio of two scaled chi^2 variables
Provides several defaults for Dirichlets, one for Arrays and one for Counters.
Provides methods for doing MCMC.
Provides routines to create Multinomials
Provides a number of random generators.
A binomial distribution returns how many coin flips out of n are heads, where numYes is the probability of any one coin being heads.
is the number of coin flips
the probability of any one being true