rprobMat: Generate matrix of (conditional) probability distributions
Description
Generates discrete probability distributions in a matrix.
Usage
rprobMat(n, dim, d, alpha = 1)
rcondProbMat(n, dim, d, alpha = 1, condition)
Value
A tables object containing random distributions.
Arguments
n
number of distributions
dim
dimension of contingency table for distributions
d
number of dimensions of table
alpha
parameter to use in dirichlet distribution
condition
which dimensions should be conditioned upon
Functions
rcondProbMat: Random conditional distributions
Details
Returns an object of class tables consisting of
discrete probability distributions. Each distribution is assumed to be a
contingency table of dimension dim, and the probabilities
are generated using a Dirichlet distribution with parameters all
equal to alpha.