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$rosrun rqt_plot rqt_plot [DEBUG] rqt_plot.plot: import of PyQtGraphDataPlot failed (trying other backends) This is on a fresh install of U13.04 and ROS-Hydro. rqt_plot does revert back to MatPlot, but I would like to know how to install the above library, since I assume it's better. ;)  2 retagged How do I install PyQtGraph?$ rosrun rqt_plot rqt_plot [DEBUG] rqt_plot.plot: import of PyQtGraphDataPlot failed (trying other backends)

This is on a fresh install of U13.04 and ROS-Hydro. rqt_plot does revert back to MatPlot, but I would like to know how to install the above library, since I assume it's better. ;)

 3 retagged

How do I install PyQtGraph?

\$ rosrun rqt_plot rqt_plot [DEBUG] rqt_plot.plot: import of PyQtGraphDataPlot failed (trying other backends)

This is on a fresh install of U13.04 and ROS-Hydro. rqt_plot does revert back to MatPlot, but I would like to know how to install the above library, since I assume it's better. ;)