ray · PyPI

A system for parallel and distributed Python that unifies the ML ecosystem.

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Project description

https://github.com/ray-project/ray/raw/master/doc/source/images/ray_header_logo.png

https://travis-ci.com/ray-project/ray.svg?branch=master

https://readthedocs.org/projects/ray/badge/?version=latest

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Ray is a flexible, high-performance distributed execution framework.

Ray is easy to install: pip install ray

Example Use

Basic Python

Distributed with Ray

# Execute f serially.


def f():
    time.sleep(1)
    return 1



results = [f() for i in range(4)]

# Execute f in parallel.

@ray.remote
def f():
    time.sleep(1)
    return 1


ray.init()
results = ray.get([f.remote() for i in range(4)])

Ray comes with libraries that accelerate deep learning and reinforcement learning development:

Tune: Hyperparameter Optimization Framework
RLlib: Scalable Reinforcement Learning
Distributed Training

Installation

Ray can be installed on Linux and Mac with pip install ray.

To build Ray from source or to install the nightly versions, see the installation documentation.

More Information

Getting Involved

Ask questions on our mailing list ray-dev@googlegroups.com.
Please report bugs by submitting a GitHub issue.
Submit contributions using pull requests.

Project details

These details have not been verified by PyPI

Project links

Homepage

GitHub Statistics

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Release history Release notifications | RSS feed

2.11.0

Apr 17, 2024

2.10.0

Mar 21, 2024

2.9.3

Feb 22, 2024

2.9.2

Feb 5, 2024

2.9.1

Jan 19, 2024

2.9.0

Dec 21, 2023

2.8.1

Dec 1, 2023

2.8.0

Nov 3, 2023

2.7.2

Dec 4, 2023

2.7.1

Oct 9, 2023

2.7.0

Sep 17, 2023

2.7.0rc0 pre-release

Sep 2, 2023

2.6.3

Aug 15, 2023

2.6.2

Aug 3, 2023

2.6.1

Jul 24, 2023

2.6.0

Jul 21, 2023

2.5.1

Jun 21, 2023

2.5.0

Jun 8, 2023

2.4.0

Apr 25, 2023

2.3.1

Mar 25, 2023

2.3.0

Feb 24, 2023

2.3.0rc0 pre-release

Feb 23, 2023

2.2.0

Dec 13, 2022

2.1.0

Nov 8, 2022

2.0.1

Oct 22, 2022

2.0.0

Aug 23, 2022

2.0.0rc1 pre-release

Aug 12, 2022

2.0.0rc0 pre-release

Aug 1, 2022

1.13.0

Jun 9, 2022

1.12.1

May 16, 2022

1.12.0

Apr 14, 2022

1.12.0rc1 pre-release

Apr 4, 2022

1.11.1

Apr 29, 2022

1.11.0

Mar 9, 2022

1.11.0rc1 pre-release

Mar 1, 2022

1.11.0rc0 pre-release

Feb 15, 2022

1.10.0

Feb 4, 2022

1.10.0rc0 pre-release

Jan 11, 2022

1.9.2

Jan 11, 2022

1.9.1

Dec 22, 2021

1.9.1rc0 pre-release

Dec 16, 2021

1.9.0

Dec 3, 2021

1.9.0rc2 pre-release

Nov 25, 2021

1.9.0rc1 pre-release

Nov 20, 2021

1.8.0

Nov 2, 2021

1.7.1 yanked

Oct 22, 2021

Reason this release was yanked:

https://github.com/ray-project/ray/issues/19813

1.7.0

Oct 7, 2021

1.7.0rc0 pre-release

Sep 20, 2021

1.6.0

Aug 23, 2021

1.5.2

Aug 12, 2021

1.5.1

Jul 31, 2021

1.5.0

Jul 26, 2021

1.4.1

Jun 30, 2021

1.4.0

Jun 7, 2021

1.4.0rc2 pre-release

Jun 6, 2021

1.4.0rc1 pre-release

Jun 4, 2021

1.3.0

Apr 22, 2021

1.2.0

Feb 13, 2021

1.1.0

Dec 24, 2020

1.0.1.post1

Nov 19, 2020

1.0.1

Nov 10, 2020

1.0.0

Sep 30, 2020

1.0.0rc2 pre-release

Sep 23, 2020

1.0.0rc1 pre-release

Sep 21, 2020

1.0.0rc0 pre-release

Sep 17, 2020

0.8.7

Aug 13, 2020

0.8.6

Jun 24, 2020

0.8.5

May 7, 2020

0.8.4

Apr 2, 2020

0.8.3

Mar 25, 2020

0.8.2

Feb 24, 2020

0.8.1

Jan 27, 2020

0.8.0

Dec 17, 2019

0.7.7

Dec 16, 2019

0.7.6

Oct 24, 2019

0.7.5

Sep 25, 2019

0.7.4

Sep 5, 2019

0.7.3

Aug 4, 2019

0.7.2

Jul 3, 2019

0.7.1

Jun 11, 2019

0.7.0

May 18, 2019

0.6.6

Apr 19, 2019

0.6.5

Mar 25, 2019

0.6.4

Mar 6, 2019

0.6.3

Feb 7, 2019

This version

0.6.2

Jan 17, 2019

0.6.1

Dec 24, 2018

0.6.0

Dec 1, 2018

0.5.3

Sep 28, 2018

0.5.2

Aug 29, 2018

0.5.0

Jul 7, 2018

0.4.0

Mar 27, 2018

0.3.1

Feb 4, 2018

0.3.0

Nov 28, 2017

0.2.2

Nov 2, 2017

0.2.1

Oct 1, 2017

0.2.0

Aug 30, 2017

0.1.2

Jun 27, 2017

0.1.1

Jun 3, 2017

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ray-0.6.2-cp37-cp37m-manylinux1_x86_64.whl (73.1 MB view hashes)

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