taichi's profile - activity

2015-05-28 22:19:05 -0500	received badge	● Popular Question (source)
2013-10-14 20:24:19 -0500	commented answer	How to install ros-groovy-rviz on RaspberryPi? Thank you!!
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2013-08-01 01:51:42 -0500	received badge	● Editor (source)
2013-07-31 22:51:46 -0500	asked a question	How to install ros-groovy-rviz on RaspberryPi? Hi,all! I installed ROS on RaspberryPi:binary package. I'd like to use Rviz,and install from debian repository. I'm using following command. sudo apt-get install ros-groovy-rviz But,error occurred. How to install rviz from debian repository? Thank you.
2013-06-19 01:19:25 -0500	asked a question	constraint generator process has died in topological navigation I am running move_base_topo_stage.launch in topological_roadmap package on ROS Diamondback. The following error occurred and this process has died. `file = /home/taichi/desired-topo-nav-location/graph_mapping/laser_slam/src/scan_match_constraints.cpp line = 496 cond = closest` [constraint_generator-6] process has died [pid 30649, exit code -5]. log files: /home/taichi/.ros/log/e2c1e2a2-d72e-11e2-bd5c-6480995eee9c/constraint_generator-6*.log What is cause of this error? What could be solution? Thank you.