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andyzeng / visual-pushing-grasping

Train robotic agents to learn to plan pushing and grasping actions for manipulation with deep reinforcement learning.
http://vpg.cs.princeton.edu/
BSD 2-Clause "Simplified" License
898 stars 315 forks source link

The demo stopped and couldn't grasp the block. #14

Open Lightwingy opened 5 years ago

Lightwingy commented 5 years ago

I tried to run the demo in simulation. However, it stopped and couldn't grasp the block. The terminal dispalys as following picture. 2019-04-08 17-17-27屏幕截图 2019-04-08 17-26-24屏幕截图

WwYyFan commented 5 years ago

@Lightwingy Hi,I also encountered this problem. Have you solved it?

cjbarb7 commented 5 years ago

Are you using V-REP 3.6 because that is the one that caused the issue for grasping. When I used V-REP 3.5 I didnt have this issue anymore.

Lightwingy commented 5 years ago

@cjbarb7 Thank you very much! The problem has been solved when I changed the V-REP 3.6 to V-REP 3.5.

Lightwingy commented 5 years ago

@WwYyFan You can change the version of V-REP to solve it as cjbarb7 commented.

WwYyFan commented 5 years ago

@cjbarb7 @Lightwingy Thanks,the problem is solved.