Closed masuda607 closed 2 years ago
I use ROS melodic.
And I already install pandas.
pip list
pandas 1.1.5
I solved this problem by typing under commands.
sudo apt-get install python-pip
sudo python -m pip install wheel
sudo python -m pip install pandas
When I command
roslaunch cam_lidar_calibration assess_results.launch csv:="$(rospack find cam_lidar_calibration)/data/vlp/calibration_quickstart.csv" visualise:=true
, the following error message is displayed.error code
` ... logging to /home/ecb/.ros/log/32102fc4-1219-11ed-8179-d8bbc1224b6b/roslaunch-ecb-GP76-20675.log Checking log directory for disk usage. This may take a while. Press Ctrl-C to interrupt Done checking log file disk usage. Usage is <1GB.
started roslaunch server http://ecb-GP76:37649/
SUMMARY
PARAMETERS
NODES / assess (cam_lidar_calibration/assess_node) visualise_results (cam_lidar_calibration/visualise_results.py)
ROS_MASTER_URI=http://localhost:11311
process[visualise_results-1]: started with pid [20777] process[assess-2]: started with pid [20778] [ INFO] [1659414159.112580773]: Importing samples from: /home/ecb/catkin_ws/src/cam_lidar_calibration/data/vlp/poses.csv [ INFO] [1659414159.114178533]: 40 samples imported Traceback (most recent call last): File "/home/ecb/catkin_ws/src/cam_lidar_calibration/scripts/visualise_results.py", line 13, in
import pandas
ImportError: No module named pandas
[visualise_results-1] process has died [pid 20777, exit code 1, cmd /home/ecb/catkin_ws/src/cam_lidar_calibration/scripts/visualise_results.py __name:=visualise_results __log:=/home/ecb/.ros/log/32102fc4-1219-11ed-8179-d8bbc1224b6b/visualise_results-1.log].
log file: /home/ecb/.ros/log/32102fc4-1219-11ed-8179-d8bbc1224b6b/visualise_results-1*.log
^C[assess-2] killing on exit
shutting down processing monitor...
... shutting down processing monitor complete
done
`
Please let me know how to solve the problem.