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Install

Install this package:

emerge -a ros-noetic/navfn

If the package is masked, you can unmask it using the autounmask tool or standard emerge options:

autounmask ros-noetic/navfn

Or alternatively:

emerge --autounmask-write -a ros-noetic/navfn

Package Information

Description:

navfn provides a fast interpolated navigation function that can be used to create plans for a mobile base. The planner assumes a circular robot and operates on a costmap to find a minimum cost plan from a start point to an end point in a grid. The navigation function is computed with Dijkstra's algorithm, but support for an A* heuristic may also be added in the near future. navfn also provides a ROS wrapper for the navfn planner that adheres to the nav_core::BaseGlobalPlanner interface specified in <a href="http://wiki.ros.org/nav_core">nav_core</a>.

Homepage:

http://wiki.ros.org/navfn

License:

BSD

Versions

Metadata

Description

• navfn provides a fast interpolated navigation function that can be used to create plans for a mobile base. The planner assumes a circular robot and operates on a costmap to find a minimum cost plan from a start point to an end point in a grid. The navigation function is computed with Dijkstra's algorithm, but support for an A* heuristic may also be added in the near future. navfn also provides a ROS wrapper for the navfn planner that adheres to the nav_core::BaseGlobalPlanner interface specified in <a href="http://wiki.ros.org/nav_core">nav_core</a>.

Maintainers

• Hunter L. Allen (hunterlallen@protonmail.com) - Type: person

Upstream

• Bugs: https://github.com/ros-gbp/navigation/issues

<pkgmetadata>
	<maintainer type="person">
		<email>hunterlallen@protonmail.com</email>
		<name>Hunter L. Allen</name>
	</maintainer>
	<longdescription>
    navfn provides a fast interpolated navigation function that can be used to create plans for
        a mobile base. The planner assumes a circular robot and operates on a costmap to find a
        minimum cost plan from a start point to an end point in a grid. The navigation function is
        computed with Dijkstra's algorithm, but support for an A* heuristic may also be added in the
        near future. navfn also provides a ROS wrapper for the navfn planner that adheres to the
        nav_core::BaseGlobalPlanner interface specified in <a href="http://wiki.ros.org/nav_core">nav_core</a>.
  </longdescription>
	<upstream>
		<maintainer status="active">
			<email>davidvlu@gmail.com</email>
			<name>David V. Lu!!</name>
		</maintainer>
		<bugs-to>https://github.com/ros-gbp/navigation/issues</bugs-to>
	</upstream>
</pkgmetadata>

Lint Warnings

• [Warning] USE flag 'test' in ebuild 1.17.1-r1 is not documented in metadata.xml
• [Error] Missing md5-cache for ebuild navfn-1.17.1-r1
• Note: category 'ros-noetic' is not in the main gentoo categories list

USE Flags

Manage flags for this package: euse -i <flag> -p ros-noetic/navfn | euse -E <flag> -p ros-noetic/navfn | euse -D <flag> -p ros-noetic/navfn

Manifest