Zuko

✨ What's new

* New [VAE tutorial](https://zuko.readthedocs.io/en/stable/tutorials/vae.html) using the MNIST dataset (8812e04507bf27d4fb9346acd9174459c097fc62)
* Add support for unconditional univariate flows (34)
* New Bernstein polynomial flow (32 and 33) by oduerr and MArpogaus

**Full Changelog**: https://github.com/probabilists/zuko/compare/1.0.0...1.1.0

💥 Breaking news

Zuko's repository has been transferred to the [probabilists](https://github.com/probabilists) organization.

♻️ Refactor

To facilitate the maintenance of existing flows and the addition of new flows, the `zuko.flows` module has been refactored into many submodules (24). As part of this refactor, the `DistributionModule` and `TransformModule` have been renamed to `LazyDistribution` and `LazyTransform` to clarify the purpose of these classes and avoid confusion with [Pyro](https://github.com/pyro-ppl/pyro) components.

✨ What's new

* New general coupling transformation (23) by simonschnake
* New gaussianization flow (f7e4f85d66cf648b9f9f72af85891556d46879f5)
* New tolerance parameters for `odeint` (bc4323fb217d98794988e8a06e383aa801be1b50)
* Use independent networks in neural transformations (c600dadb0cfbb275269193073527dfb83da6c013)
* New [tutorials](https://zuko.readthedocs.io/en/stable/tutorials.html) in the documentation (#27)

**Full Changelog**: https://github.com/probabilists/zuko/compare/0.2.0...1.0.0

💥 Breaking news

We decided to drop the support for older PyTorch versions (1.11 and below) as it made it much more difficult to implement some features, especially ones relying on automatic differentiation. PyTorch 1.12 has been around for about a year and is compatible with all CUDA drivers since 10.2.

✨ What's new

* Add `rsample_and_log_prob` method to generate samples with their log-probability (18, 19)
* Add LU-factorized linear transformation inspired by `nflows`'s `LULinear` (9c742332012377ce3fd8892cd95268198b1c89d2)

🐛 Bug fixes

* Fix `_call` not implemented error `call_and_ladj` (14) by felixdivo

**Full Changelog**: https://github.com/probabilists/zuko/compare/0.1.4...0.2.0

First official release of Zuko :partying_face:

✨ What's new

* Refactor `NormalizingFlow` class to improve `log_prob` efficiency (a755a6994b625e5bc1fb5bcad4d85bb69f5332d6, 3e9c68d54d78f825319fa9712fd7f6a33be407ac)
* Documentation hosted on Read the Docs (882b8213c5bc93cd63084e7dd382c8ae7250a8f4)
* New continuous normalizing flow (CNF) (a755a6994b625e5bc1fb5bcad4d85bb69f5332d6)
* New neural circular spline flow (NCSF) (12)
* New Gaussian mixture model (GMM) (995efc220fa43611265ba35482e8e90c5efd68b0)

**Full Changelog**: https://github.com/probabilists/zuko/compare/0.0.6...0.1.4