gazebo worlds/pioneer2dx.world command not working
EDIT: It eventually loads after about 5 minutes.
I am using gazebo 7.1.0 on Ubuntu 14.04.02.
I did a source installation without changing the default install path.
On following the tutorial http://gazebosim.org/tutorials?tut=qu...
I found that
$ gazebo worlds/pioneer2dx.world command does not work on my computer.
The page says world files are located here at
/usr/share/gazebo-7/worlds in an Ubuntu system
but on my computer the worlds folder is located at
Also the shared libraries on my computer are installed at
/usr/local/lib/x86_64-linux-gnu instead of
/usr/local/lib. Although this error was corrected by
$ echo '/usr/local/lib/x86_64-linux-gnu' | sudo tee /etc/ld.so.conf.d/gazebo.conf ;
$ sudo ldconfig