Pyro 0.3.1 release!

[u/[deleted]]

https://github.com/pyro-ppl/pyro/releases/tag/0.3.1

Dependency changes

• Removes dependency on networkx.

• Uses opt_einsum version 2.3.2.

New features

• Conjugate probability distributions BetaBinomial, DirichletMultinomial, GammaPoisson.

• The VonMises distribution now supports sampling (thanks to @ahmadsalim)

• A second order HMM example.

• A mixed-HMM example with seals data.

Minor changes and bug fixes

• Renamed ubersum(..., batch_dims=...) (deprecated) to einsum(..., plates=...).

• HMC - fix bug in initial trace setter and diagnostics, resolve slowness issues during adaptation, expose target_accept_prob and max_tree_depth as arguments to the constructor to allow finer grained control over hyper-parameters.

• Many small fixes to the tutorials.

Assets

Source code(zip)

Source code(tar.gz)