search

cbfinn / gps

Guided Policy Search
http://rll.berkeley.edu/gps/
Other
593 stars 239 forks source link

SyntaxWarning: The publisher should be created with an explicit keyword argument 'queue_size'. #112

Open guoyaq opened 4 years ago

guoyaq commented 4 years ago

when I run $python python/gps/gps_main.py pr2_example here is error: python/gps/agent/ros/ros_utils.py:106: SyntaxWarning: The publisher should be created with an explicit keyword argument 'queue_size'. Please see http://wiki.ros.org/rospy/Overview/Publishers%20and%20Subscribers for more information. self._pub = rospy.Publisher(pub_topic, pub_type) Traceback (most recent call last): File "python/gps/gps_main.py", line 414, in main() File "python/gps/gps_main.py", line 399, in main gps = GPSMain(hyperparams.config, args.quit) File "python/gps/gps_main.py", line 49, in init self.gui = GPSTrainingGUI(config['common']) if config['gui_on'] else None File "python/gps/gui/gps_training_gui.py", line 98, in init self._action_output = Textbox(self._fig, self._gs_action_output, border_on=True) File "python/gps/gui/textbox.py", line 41, in init self.set_bgcolor(bgcolor, bgalpha) # this must come after fig.canvas.draw() File "python/gps/gui/textbox.py", line 65, in set_bgcolor self.draw() File "python/gps/gui/textbox.py", line 70, in draw self._ax.draw_artist(self._ax.patch) File "/usr/local/lib/python2.7/dist-packages/matplotlib/axes.py", line 1994, in draw_artist assert self._cachedRenderer is not None AssertionError

please help me

dujinyu commented 4 years ago

I have many questions to consult you, can you add QQ 1242642280? @guoyaq