Only released in EOL distros:
ROS implementation of a random walk algorithm based on the navigation stack.
- Author: Gonçalo Cabrita
- License: BSD
- Source: svn http://isr-uc-ros-pkg.googlecode.com/svn/stacks/odor_search/trunk
This package contains an implementation of a random walk algorithm based on the navigation stack. The algorithm generates a random cell inside the map, checks if the cell is not an obstacle or too close to one, and sends the robot there.
random_walkrandom_walk is navigation stack based random walk algorithm.
Subscribed Topicsmap (nav_msgs/OccupancyGrid)
- The global map.
- Visited cells from particle_plume.
Parametersmove_base/local_costmap/inflation_radius (double, default: 0.20)
- The inflation radius used by the navigation stack.