dual_quaternions_ros repository

Repository Summary

Checkout URI https://github.com/Achllle/dual_quaternions_ros.git
VCS Type git
VCS Version 0.1.4
Last Updated 2020-07-08
Dev Status MAINTAINED
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
dual_quaternions_ros 0.1.4

README

Dual Quaternions ROS

travis GitHub tag (latest SemVer)

Simple conversion methods for going from ROS geometry_msgs to dual quaternions and vice versa. For the dual_quaternions repo, see dual_quaternions.

Installation

pip

pip install dual_quaternions

ROS package

Release into apt is on its way. Until then you\'ll have to build the catkin package from source.

cd ~/catkin_ws/src
git clone https://github.com/Achllle/dual_quaternions_ros
cd ..
rosdep install --from-paths src/dual_quaternions_ros --ignore-src
catkin_make

Requirements

  • dual_quaternions
  • geometry_msgs

Usage

Import using:

from dual_quaternions_ros import from_ros, to_ros_pose, to_ros_transform

NOTE: there is no concept of \'from\' and \'to\' as frame names aren\'t tracked or used (e.g. use of Pose iso PoseStamped). It is up to the user to keep track of those to avoid picking a convention (active vs. passive)

Publishing and getting transforms from tf

This package purposefully doesn\'t have methods to receive and publish transforms to tf. Instead, it supports converting transforms to various ROS messages so you can use the standard way of interfacing: :

br = tf2_ros.TransformBroadcaster()
T_odom_baselink = DualQuaternion(...)
msg = geometry_msgs.msg.TransformStamped()
msg.transform = T_odom_baselink.to_ros_transform
msg.header.frame_id = 'odom'
msg.child_frame_id = 'base_link'
br.sendTransform(msg)

CONTRIBUTING

No CONTRIBUTING.md found.

Repository Summary

Checkout URI https://github.com/Achllle/dual_quaternions_ros.git
VCS Type git
VCS Version 0.1.4
Last Updated 2020-07-08
Dev Status MAINTAINED
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
dual_quaternions_ros 0.1.4

README

Dual Quaternions ROS

travis GitHub tag (latest SemVer)

Simple conversion methods for going from ROS geometry_msgs to dual quaternions and vice versa. For the dual_quaternions repo, see dual_quaternions.

Installation

pip

pip install dual_quaternions

ROS package

Release into apt is on its way. Until then you\'ll have to build the catkin package from source.

cd ~/catkin_ws/src
git clone https://github.com/Achllle/dual_quaternions_ros
cd ..
rosdep install --from-paths src/dual_quaternions_ros --ignore-src
catkin_make

Requirements

  • dual_quaternions
  • geometry_msgs

Usage

Import using:

from dual_quaternions_ros import from_ros, to_ros_pose, to_ros_transform

NOTE: there is no concept of \'from\' and \'to\' as frame names aren\'t tracked or used (e.g. use of Pose iso PoseStamped). It is up to the user to keep track of those to avoid picking a convention (active vs. passive)

Publishing and getting transforms from tf

This package purposefully doesn\'t have methods to receive and publish transforms to tf. Instead, it supports converting transforms to various ROS messages so you can use the standard way of interfacing: :

br = tf2_ros.TransformBroadcaster()
T_odom_baselink = DualQuaternion(...)
msg = geometry_msgs.msg.TransformStamped()
msg.transform = T_odom_baselink.to_ros_transform
msg.header.frame_id = 'odom'
msg.child_frame_id = 'base_link'
br.sendTransform(msg)

CONTRIBUTING

No CONTRIBUTING.md found.

Repository Summary

Checkout URI https://github.com/Achllle/dual_quaternions_ros.git
VCS Type git
VCS Version 0.1.4
Last Updated 2020-07-08
Dev Status MAINTAINED
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
dual_quaternions_ros 0.1.4

README

Dual Quaternions ROS

travis GitHub tag (latest SemVer)

Simple conversion methods for going from ROS geometry_msgs to dual quaternions and vice versa. For the dual_quaternions repo, see dual_quaternions.

Installation

pip

pip install dual_quaternions

ROS package

Release into apt is on its way. Until then you\'ll have to build the catkin package from source.

cd ~/catkin_ws/src
git clone https://github.com/Achllle/dual_quaternions_ros
cd ..
rosdep install --from-paths src/dual_quaternions_ros --ignore-src
catkin_make

Requirements

  • dual_quaternions
  • geometry_msgs

Usage

Import using:

from dual_quaternions_ros import from_ros, to_ros_pose, to_ros_transform

NOTE: there is no concept of \'from\' and \'to\' as frame names aren\'t tracked or used (e.g. use of Pose iso PoseStamped). It is up to the user to keep track of those to avoid picking a convention (active vs. passive)

Publishing and getting transforms from tf

This package purposefully doesn\'t have methods to receive and publish transforms to tf. Instead, it supports converting transforms to various ROS messages so you can use the standard way of interfacing: :

br = tf2_ros.TransformBroadcaster()
T_odom_baselink = DualQuaternion(...)
msg = geometry_msgs.msg.TransformStamped()
msg.transform = T_odom_baselink.to_ros_transform
msg.header.frame_id = 'odom'
msg.child_frame_id = 'base_link'
br.sendTransform(msg)

CONTRIBUTING

No CONTRIBUTING.md found.