Assumes a multivariate hyperparameter \(\theta\) with each component following an independent Beta distribution. A matrix indicates which component \(\theta\) is used for what component of p.
Model.p.Betaprior_mult(Ip, shape1 = 1, shape2 = 1)
matrix consisting of integers that describe which component of \(theta\) is used for a given position in the matrix. Must consist of nonnegative integers (0 encoding forced 0s in the matrix), using all integers in the range.
first parameter of Beta prior on \(theta\). Default 1.
second parameter of Beta prior \(theta\). Default 1.
the resulting model.