pyribs @pyribs X Profile

pyribs

@pyribs

Followers

57

Following

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Media

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Statuses

16

A bare-bones Python library for quality diversity optimization. Currently in beta — Come along for the adventure :) Managed by @icaroslab

https://t.co/DzexqzEZCe

Joined February 2021

Don't wanna be here? Send us removal request.

Bryon Tjanaka

@btjanaka

6 months

Pyribs v0.8.0 is now available! @pyribs v0.8.0 adds support for new algorithms (Novelty Search, BOP-Elites, and Density Descent Search), while making it easier than ever to design new ones 🧠 Here are the highlights 🧵

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Bryon Tjanaka

@btjanaka

2 years

Daily @pyribs tweet #1: My favorite part of the lunar lander tutorial is how fast it became. The first version took 2 hrs to run, but by reducing the CMA-ME iterations and integrating Dask, it now runs in ~20 min! Fast runtime is important for a tutorial that all users start with

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Bryon Tjanaka

@btjanaka

3 years

We are excited to announce the release of @pyribs v0.5.0! Pyribs v0.5.0 brings a slew of new features, tutorials, and improvements! Installation: pip install ribs (our Conda package will be ready in a week or two) Website: https://t.co/a8oLLICoR7 GitHub: https://t.co/0ufRXe01IO

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pyribs

@pyribs

4 years

We are searching for feature requests for pyribs! If you have an idea to improve the library, fill out an issue on our GitHub:

github.com

A bare-bones Python library for quality diversity optimization. - icaros-usc/pyribs

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pyribs

@pyribs

4 years

And let us know if you have any questions or comments about this release! DM us here or raise an issue on GitHub: https://t.co/ZuW6u8QHMS 7/7

github.com

A bare-bones Python library for quality diversity optimization. - icaros-usc/pyribs

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pyribs

@pyribs

4 years

That’s all for now! We recommend taking a look at the blog to check if any of our backwards-incompatible changes affect you https://t.co/i1stZrqpBM 6/7

pyribs.org

We discuss the wide range of features and improvements in pyribs 0.4.0.

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pyribs

@pyribs

4 years

parallel_axes_plot visualizes archives in behavior space https://t.co/mZdx3xucq0 Thanks @ndennler! 5/7

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pyribs

@pyribs

4 years

as_pandas() now returns an ArchiveDataFrame, which makes it easy to manipulate elite data https://t.co/9sbGono9nK() 4/7

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pyribs

@pyribs

4 years

On each archive, archive.stats now contains info such as QD score and mean objective https://t.co/RaAUm8yZY6 3/7

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pyribs

@pyribs

4 years

You can now associate metadata, i.e. an arbitrary object like a dict of stats, with each elite https://t.co/8ihkeHNwso 2/7

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pyribs

@pyribs

4 years

pyribs 0.4.0 is live! It has many new features (some backwards-incompatible); here we cover a few. See our blog https://t.co/i1stZrqpBM for more info. 1/7

pyribs.org

We discuss the wide range of features and improvements in pyribs 0.4.0.

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pyribs

@pyribs

5 years

An exciting extension of pyribs that incorporates gradient information! Definitely check it out.

Matt Fontaine

@tehqin17

5 years

Excited to share some recent work with @snikolaidis19 on differentiable quality diversity (DQD). pdf: https://t.co/7Js2BrZfw9 abs: https://t.co/CTv6MkJiS2 code: https://t.co/pAykoLxBPN

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pyribs

@pyribs

5 years

Announcing pyribs 0.3.1! This is a patch release. In particular, we have added tests for the SlidingBoundariesArchive and believe it is ready for more rigorous use.

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pyribs

@pyribs

5 years

pyribs is now on Conda thx to @condaforge! Get the full dist (same as "pip install ribs[all]") with: conda install -c conda-forge pyribs For the base dist (same as "pip install ribs"): conda install -c conda-forge pyribs-base See our blog for more info

pyribs.org

pyribs is now available on the conda-forge channel under the name pyribs.

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pyribs

@pyribs

5 years

For more info, see our blog post:

pyribs.org

pyribs is now available on the conda-forge channel under the name pyribs.

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