Open juanfung opened 5 years ago
From discussion in #23:
Note that the shape parameter for sampling alpha should not change
alpha
a_star = input.priors.prior_dp.alpha_shape + input.priors.prior_dp.J - 1
since alpha_shape is the prior shape parameter (hence fixed), J is the number of components at which the stick-breaking process is truncated (hence fixed).
alpha_shape
J
But is this correct?
From discussion in #23:
Note that the shape parameter for sampling
alphashould not changesince
alpha_shapeis the prior shape parameter (hence fixed),Jis the number of components at which the stick-breaking process is truncated (hence fixed).But is this correct?