creating greta arrays

Create greta arrays representing observed data or fixed values


create data greta arrays

zeros ones greta_array


variables & distributions

Create variables and assign probability distributions over greta arrays


probability distributions

uniform normal lognormal bernoulli binomial beta_binomial negative_binomial hypergeometric poisson gamma inverse_gamma weibull exponential pareto student laplace beta cauchy chi_squared logistic f multivariate_normal wishart lkj_correlation multinomial categorical dirichlet dirichlet_multinomial


define a distribution over data

distribution<- distribution



manipulating greta arrays

Functions and operations for modifying greta arrays


transformation functions for greta arrays

iprobit ilogit icloglog icauchit log1pe imultilogit



modelling

Define and visualise models and fit them to data


greta model objects

model print plot


statistical inference on greta models

stashed_samples mcmc opt


extending greta

Write R packages that extend or use greta