herolab-uga / ros-seal Goto Github PK

Hello

I would like to use this exploration algorithm for my thesis. But I got multiple errors trying to run

"""
roslaunch seal seal_bookstore.launch
"""

After looking into it, I saw that the three python nodes are exactly the same. (seal_convex_hull.py; seal_gp.py; seal_graph.py)

Would it be possible to put them online?

Thanks in advance!!!
Greetings

I am encountering a "Module Not Found" error when trying to build the robot_msgs.msg package in my environment. This package is intended to handle specific robotics message types (Robot_Pos, StringList), but the build process is failing, indicating that a module is missing.

Is it a custom module ?!

Hello, when I was compiling the SEAL algorithm, I put the turtlebot3, turtlebot3_msgs and turtle3_simulations software packages and the ROS-SEAL software package in the src directory and ran the launch file after compilation. Then the following error occurred:

[Err] [ REST.cc:205] Error in REST request libcurl: (51) SSL: no alternative certificate subject name matches target host name 'api.ignitionfuel.org'
[ WARN] [1698144499.822074024, 5.005000000]: Timed out waiting for transform from tb3_0/base_footprint to map to become available before running costmap, tf error: canTransform: target_frame map does not exist.. canTransform returned after 0.1 timeout was 0.1.
[ WARN] [1698144499.822867029, 5.005000000]: Timed out waiting for transform from tb3_2/base_footprint to map to become available before running costmap, tf error: canTransform: target_frame map does not exist.. canTransform returned after 0.1 timeout was 0.1.
[ WARN] [1698144499.823020787, 5.005000000]: Timed out waiting for transform from tb3_1/base_footprint to map to become available before running costmap, tf error: canTransform: target_frame map does not exist.. canTransform returned after 0.1 timeout was 0.1.
[ WARN] [1698144504.974260776, 10.019000000]: Timed out waiting for transform from tb3_2/base_footprint to map to become available before running costmap, tf error: canTransform: target_frame map does not exist.. canTransform returned after 0.1 timeout was 0.1.
[ WARN] [1698144504.974728892, 10.019000000]: Timed out waiting for transform from tb3_0/base_footprint to map to become available before running costmap, tf error: canTransform: target_frame map does not exist.. canTransform returned after 0.1 timeout was 0.1.

Is it a problem with the location where I put the turtlebot3 software package? The error indicates that the coordinate system named "map" cannot be found. How to solve these problems? Thank you for giving me some advice!