Bernoulli Distribution Beta Distribution Binomial Distribution Boltzmann Distribution Categorical Distribution CDF Class Conditional distribution Dirichlet Distribution Ergodic Exponential Distribution Invariant Distribution Markov Initial Distribution Multinomial Distribution N-dim Normal Normal Distribution Nucleus Sampling PDF PMF Point Distribution Poisson Distribution Proto Distributions Proto PMF Proxy Objective Rejection Sampling Sampler Stratified Random Sampling Uniform Distribution Uniform Sampling