README.en.md · src-openEuler/angles

# angles

#### Description

This package provides a set of simple math utilities to work with angles. The utilities cover simple things like normalizing an angle and conversion between degrees and radians. But even if you're trying to calculate things like the shortest angular distance between two joint space positions of your robot, but the joint motion is constrained by joint limits, this package is what you need. The code in this package is stable and well tested. There are no plans for major changes in the near future.

#### Software Architecture
Software architecture description

The Angles contains the following methods:

Angular conversions: angles::from_degrees, angles::to_degrees
Angular manipulations: angles::normalize_angle_positive, angles::normalize_angle
Angular distance: angles::shortest_angular_distance, angles::shortest_angular_distance_with_limits
Angular tools: angles::find_min_max_delta, angles::two_pi_complement

input:
```
angles/
├── CHANGELOG.rst
├── CMakeLists.txt
├── doc.dox
├── include
│   └── angles
├── package.xml
├── setup.py
├── src
│   └── angles
└── test
    ├── CMakeLists.txt
    ├── utest.cpp
    └── utest.py

```

#### Installation

1.  Download RPM

aarch64:

wget https://117.78.1.88/build/home:davidhan:branches:openEuler:22.03:LTS/standard_aarch64/aarch64/ros-noetic-ros-angles/ros-noetic-ros-angles-1.9.13-1.oe2203.aarch64.rpm

x86_64:

wget https://117.78.1.88/build/home:davidhan:branches:openEuler:22.03:LTS/standard_x86_64/x86_64/ros-noetic-ros-angles/ros-noetic-ros-angles-1.9.13-1.oe2203.x86_64.rpm

2.  Install RPM

aarch64:

sudo rpm -ivh ros-noetic-ros-angles-1.9.13-1.oe2203.aarch64.rpm --nodeps --force

x86_64:

sudo rpm -ivh ros-noetic-ros-angles-1.9.13-1.oe2203.x86_64.rpm --nodeps --force

#### Instructions

Dependence installation

sh /opt/ros/noetic/install_dependence.sh

Exit the following output file under the /opt/ros/noetic/ directory , Prove that the software installation is successful

```
angles/
├── cmake.lock
├── env.sh
├── lib
│   ├── angles
│   ├── pkgconfig
│   │   └── angles.pc
│   └── python2.7
│       └── dist-packages
├── local_setup.bash
├── local_setup.sh
├── local_setup.zsh
├── setup.bash
├── setup.sh
├── _setup_util.py
├── setup.zsh
└── share
    └── angles
        └── cmake

```

#### Contribution

1.  Fork the repository
2.  Create Feat_xxx branch
3.  Commit your code
4.  Create Pull Request

#### Gitee Feature

1.  You can use Readme\_XXX.md to support different languages, such as Readme\_en.md, Readme\_zh.md
2.  Gitee blog [blog.gitee.com](https://blog.gitee.com)
3.  Explore open source project [https://gitee.com/explore](https://gitee.com/explore)
4.  The most valuable open source project [GVP](https://gitee.com/gvp)
5.  The manual of Gitee [https://gitee.com/help](https://gitee.com/help)
6.  The most popular members  [https://gitee.com/gitee-stars/](https://gitee.com/gitee-stars/)

src-openEuler/angles

简介

发行版

贡献者

近期动态

src-openEuler/angles .gitee-modal { width: 500px !important; }

简介

发行版

贡献者

近期动态

搜索帮助

src-openEuler/angles