What's Changed

• Bump ipython from 7.16.1 to 8.10.0 in /requirements by @dependabot in #116
• Fix KL constraint loss to ensure lagrange multiplier is always positive. by @copybara-service in #123
• Drop python 3.7 and 3.8

New Contributors

• @dependabot made their first contribution in #116

Full Changelog: v0.1.5...v0.1.6

What's Changed

• Replace for-loop in extract_subsequences with single indexing operation. by @copybara-service in #98
• Replace O(n^2) iterative insert with linear append + reverse. by @copybara-service in #99
• Expose utilities for constructing and learning from policy targets. by @copybara-service in #106
• Add support for disabling stop_gradients on targets (as in other rlax losses). by @copybara-service in #107
• [rlax] Update jax and numpy requirements for RLax. by @copybara-service in #114
• Release new RLax version. by @copybara-service in #115

Full Changelog: v0.1.4...v0.1.5

What's Changed

• rlax: Replace rlax categorical cross entropy computation with distrax components. by @copybara-service in #57
• Bugfix to quantile_expected_sarsa. by @copybara-service in #63
• Update Jinja2 versioning to avoid Sphinx failures. by @copybara-service in #66
• Add test for squashed gaussian in rlax distributions. by @copybara-service in #68
• Update squashed gaussian distribution in rlax for prob and logprob to numerically match distrax's implementation. by @copybara-service in #69
• Migrate RLax squashed gaussian to use Distrax. Explicitly broadcast shapes in Distrax scalar affine to avoid rank promotion errors. by @copybara-service in #70
• Add a particular pair of transforms used by muzero that combine a non linear squashing function with a reparametrisation of the scalar as linear combination of two hot values in a discrete suppport. by @copybara-service in #73
• Support Array lambda_ in Vtrace. by @copybara-service in #71
• Send deprecation warning for rlax.distributions in favor of using distrax. by @copybara-service in #74
• Send deprecation warning for rlax nested_updates in favor of using optax. by @copybara-service in #75
• Move usages of soon to be deprecated rlax.periodic_update to optax.periodic_update. by @copybara-service in #77
• Add a pair of transforms where the scalar values are reparametrised as the linear combination of two-hot values on a non-linearly spaced discrete support. by @copybara-service in #78
• Add moving averages helpers to rlax. by @copybara-service in #79
• Update .pylintrc by @copybara-service in #80
• Add utilities to extract overlapping subsequences from trajectories. by @copybara-service in #81
• Minor edits to moving averages. by @copybara-service in #83
• Add utilities to support interruptions. by @copybara-service in #84
• Create new version 0.1.3 of RLax. by @copybara-service in #86
• Remove incremental_update from rlax: all usages ported to optax.incremental_update by @copybara-service in #85
• Pin numpy version <1.23 until new jax version is released, fixing bug that makes mpo_ops_test fail. by @copybara-service in #92
• Fix a bug in tree_split_leaves(): squeeze the right axis in case of keepdim=False. by @copybara-service in #94
• Fix max_start_idx argument. by @copybara-service in #87
• Release a new rlax verison. by @copybara-service in #96

Full Changelog: v0.1.2...v0.1.4

What's Changed

• Fix arg docstring for rho_tm1 and internal computations based on it to reflect time tm1 instead of t. by @copybara-service in #43
• Add Sphinx build to CI test, point to documentation in README, and fix issues in doc strings that were causing CI test to fail. by @copybara-service in #46
• Remove usages of apply_rng=True from Haiku code. by @copybara-service in #47
• Add KNN Query to RLax public API. by @copybara-service in #44
• Change RLax citation to Jax Ecosystem citation. by @copybara-service in #48
• Update requirements and allow new versions of JAX. by @copybara-service in #50
• Remove the old venv directory before testing the package. by @copybara-service in #52
• Move decoupled_multivariate_normal_kl_divergence out of distributions.py by @copybara-service in #55
• Use distrax distributions in epsilon_softmax. by @copybara-service in #59

Full Changelog: v0.1.1...v0.1.2

What's Changed

• Drop python 3.6 support and release a new version. by @copybara-service in #42

Full Changelog: v0.1.0...v0.1.1

What's Changed

• Fix failing copybara lint errors. by @copybara-service in #24
• Add tests for clipped_entropy_softmax distribution and fix improperly negated clipped entropy. by @copybara-service in #21
• Add tests for multivariate_normal_kl_divergence & kl functions in gaussian_diagonal. by @copybara-service in #22
• Migrate RLax distributions to use distrax. by @copybara-service in #20
• Re-allow rlax gaussian diagonal to work with scalar sigma. by @copybara-service in #25
• Fixes bug in kl calculation of gaussian_diagonal by @copybara-service in #26
• [JAX] Replace uses of deprecated jax.ops.index_update(x, idx, y) APIs with their up-to-date, more succinct equivalent x.at[idx].set(y). by @copybara-service in #33
• [JAX] Increase numerical tolerances of tests in preparation for an XLA:CPU vectorization change. by @copybara-service in #34
• Fix performance issue in simple DQN example. by @copybara-service in #32
• Add test.sh for launching CI tests on a local machine. by @copybara-service in #35
• Iterate over Python range instead jnp.arange. by @copybara-service in #29
• fix kl argument order for gaussians by @akssri-sai in #15
• Freeze the latest compatible JAX version. by @copybara-service in #36
• Internal change. by @copybara-service in #38

Full Changelog: v0.0.4...v0.0.5

Note: this is a first GitHub release of RLax. It includes all changes since the repo was created.

Changelog

Unreleased

Full Changelog

Fixed bugs:

• can not find setup.py for pip install #2

Closed issues:

• Does discount = 0 mean "terminal" state by design? #17
• vtrace uses lax.scan? #16
• rlax is broken on Python 3.9 #13
• missing library: import optax #8
• Documentation and Examples #5

Merged pull requests:

• Add PyPI release workflow. #18 (copybara-service[bot])

* This Changelog was automatically generated by github_changelog_generator