<?xml version="1.0" ?> <launch> <param name="/use_sim_time" value="true"/> <node name="rosbag" pkg="rosbag" type="play" args="-s 0.0 -d 5 -r 1 --clock --hz 10 $(find amcl)/test/small_loop_prf_indexed.bag"/> <node name="map_server" pkg="map_server" type="map_server" args="$(find amcl)/test/willow-full.pgm 0.1"/> <node pkg="amcl" type="amcl" name="amcl" respawn="false" output="screen"> <remap from="scan" to="base_scan" /> <param name="transform_tolerance" value="0.2" /> <param name="gui_publish_rate" value="10.0"/> <param name="save_pose_rate" value="0.5"/> <param name="laser_max_beams" value="30"/> <param name="min_particles" value="500"/> <param name="max_particles" value="5000"/> <param name="kld_err" value="0.05"/> <param name="kld_z" value="0.99"/> <param name="odom_model_type" value="omni"/> <param name="odom_alpha1" value="0.2"/> <param name="odom_alpha2" value="0.2"/> <param name="odom_alpha3" value="0.8"/> <param name="odom_alpha4" value="0.2"/> <param name="odom_alpha5" value="0.1"/> <param name="laser_z_hit" value="0.5"/> <param name="laser_z_short" value="0.05"/> <param name="laser_z_max" value="0.05"/> <param name="laser_z_rand" value="0.5"/> <param name="laser_sigma_hit" value="0.2"/> <param name="laser_lambda_short" value="0.1"/> <param name="laser_lambda_short" value="0.1"/> <param name="laser_model_type" value="likelihood_field"/> <param name="laser_likelihood_max_dist" value="2.0"/> <param name="update_min_d" value="0.2"/> <param name="update_min_a" value="0.5"/> <param name="odom_frame_id" value="odom_combined"/> <param name="resample_interval" value="1"/> <param name="transform_tolerance" value="0.1"/> <param name="recovery_alpha_slow" value="0.0"/> <param name="recovery_alpha_fast" value="0.0"/> <param name="initial_pose_x" value="14.099"/> <param name="initial_pose_y" value="21.063"/> <param name="initial_pose_a" value="-0.006"/> </node> <test time-limit="180" test-name="basic_localization_small_loop_prf" pkg="amcl" type="basic_localization.py" args="0 13.94 23.02 4.72 0.75 0.75 66.0"/> </launch>