Open fritzo opened 10 years ago
Does distributions have most common (log) probability distributions in C++ (e.g. normal)? Couldn't find them by quickly skimming the code base.
Distributions implements a few probability distributions as score...(...) and sample...(...) in https://github.com/forcedotcom/distributions/blob/master/include/distributions/random.hpp But distributions is focused on collapsed Gibbs sampling of conjugate distributions, and only a few score and sample functions are needed, e.g. sample_normal(...) and score_student_t(...), but neither score_normal(...) nor sample_student_t(...).
On Sat, Aug 2, 2014 at 2:32 AM, Thomas Wiecki notifications@github.com wrote:
Does distributions have most common (log) probability distributions in C++ (e.g. normal)? Couldn't find them by quickly skimming the code base.
— Reply to this email directly or view it on GitHub https://github.com/forcedotcom/distributions/issues/8#issuecomment-50958557 .
Was gonna open an issue about that as well.
Note that with this Theano change, adding pure-python (wrapped) prob distributions to pymc3 is now much easier: https://github.com/pymc-devs/pymc/issues/507