← 返回首页
GitHub - ipython/ipyparallel: IPython Parallel: Interactive Parallel Computing in Python · GitHub
Skip to content

Navigation Menu

Toggle navigation
Sign in
Appearance settings
Search or jump to...

Search code, repositories, users, issues, pull requests...

Provide feedback

We read every piece of feedback, and take your input very seriously.

Include my email address so I can be contacted

Saved searches

Use saved searches to filter your results more quickly

Appearance settings
Resetting focus

ipython/ipyparallel

Go to file
Code

Folders and files

NameName
Last commit message
Last commit date

Latest commit

 

History

3,232 Commits
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
View all files

Repository files navigation

Interactive Parallel Computing with IPython

IPython Parallel (ipyparallel) is a Python package and collection of CLI scripts for controlling clusters of IPython processes, built on the Jupyter protocol.

IPython Parallel provides the following commands:

  • ipcluster - start/stop/list clusters
  • ipcontroller - start a controller
  • ipengine - start an engine

Install

Install IPython Parallel:

pip install ipyparallel

This will install and enable the IPython Parallel extensions for Jupyter Notebook and (as of 7.0) Jupyter Lab 3.0.

Run

Start a cluster:

ipcluster start

Use it from Python:

import os import ipyparallel as ipp cluster = ipp.Cluster(n=4) with cluster as rc: ar = rc[:].apply_async(os.getpid) pid_map = ar.get_dict()

See the docs for more info.

About

IPython Parallel: Interactive Parallel Computing in Python

Topics

Resources

License

Contributing

Stars

Watchers

Forks

Sponsor this project

Contributors

Footer

© 2026 GitHub, Inc.