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Repository Summary
Checkout URI | https://github.com/stonier/py_trees.git |
VCS Type | git |
VCS Version | release/0.8.x |
Last Updated | 2019-01-18 |
Dev Status | DEVELOPED |
CI status | No Continuous Integration |
Released | RELEASED |
Tags | No category tags. |
Contributing |
Help Wanted (0)
Good First Issues (0) Pull Requests to Review (0) |
Packages
Name | Version |
---|---|
py_trees | 0.8.3 |
README
Py Trees
Status
Devel | 0.8.x | 0.6.x | 0.5.x |
---|---|---|---|
About
This is a python3 implementation of behaviour trees designed to facilitate the rapid development of medium sized decision making engines for use in fields like robotics. Brief feature list:
- Sequence, Selector, Parallel and Chooser composites
- Blackboards for data sharing
- Python generators for smarter ticking over the tree graph
- Python decorators for enabling meta behaviours
- Render trees to dot graphs or visualise with ascii graphs on stdout
Note: Official python2 support was dropped in the 0.6.x releases although it may 'just work'.
Installation
From ppa on Ubuntu/Bionic:
$ sudo apt install python3-py-trees
From pypi:
$ pip install py_trees
From the ROS2 ecosystem:
$ sudo apt install ros-<rosdistro>-py-trees
In a Python Virtual Environment:
$ git clone https://github.com/stonier/py_trees
$ cd py_trees
$ source ./virtualenv.bash
Build your own python3 deb:
$ git clone https://github.com/stonier/py_trees
$ cd py_trees
$ source ./virtualenv.bash
$ make deb
Demos and Tutorials
API, guides and demo instructions can be found in the sphinx generated documetnation on Read-The-Docs (devel, 0.8.x, 0.6.x)!
PyTrees in ROS
This repository is python-only, however additional modules & documentation are available for using py_trees
with ROS
that provide ROS-specific behaviours, logging, tools and visualisations in ROS.
ROS2/Bouncy | ROS1/Melodic | ROS1/Kinetic | |
---|---|---|---|
py_trees | |||
py_trees-msgs | - | ||
py_trees-ros | - | ||
rqt_py_trees | - |
CONTRIBUTING
No CONTRIBUTING.md found.
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Repository Summary
Checkout URI | https://github.com/stonier/py_trees.git |
VCS Type | git |
VCS Version | 0.3-indigo |
Last Updated | 2016-08-25 |
Dev Status | DEVELOPED |
CI status | No Continuous Integration |
Released | UNRELEASED |
Tags | No category tags. |
Contributing |
Help Wanted (0)
Good First Issues (0) Pull Requests to Review (0) |
Packages
Name | Version |
---|---|
py_trees | 0.3.0 |
py_trees_suite | 0.3.0 |
CONTRIBUTING
No CONTRIBUTING.md found.
No version for distro hydro. Known supported distros are highlighted in the buttons above.
Repository Summary
Checkout URI | https://github.com/stonier/py_trees.git |
VCS Type | git |
VCS Version | 0.4-indigo-kinetic |
Last Updated | 2017-02-28 |
Dev Status | DEVELOPED |
CI status | No Continuous Integration |
Released | UNRELEASED |
Tags | No category tags. |
Contributing |
Help Wanted (0)
Good First Issues (0) Pull Requests to Review (0) |
Packages
Name | Version |
---|---|
py_trees | 0.4.1 |
py_trees_suite | 0.4.1 |
README
CONTRIBUTING
No CONTRIBUTING.md found.