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Can't find the turtlesim window

turtlesim_node

asked 2015-06-27 10:38:25 -0600

squirel2000
1 ●1 ●1 ●1

I am new to ROS, when I follow the instruction to execute roscore ; rosmake turtlesim ; rosrun turtlesim turtlesim_node , I can't not find the blue "turtlesim window". The distro which I installed is jade. I also tried to execute "roscore" in a new terminal, but the turtlesim window isn't shown on the screen. Does anyone have the same problem or have any idea about this issue? Thanks a lot.

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