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graspit-simulator / graspit_interface

A GraspIt! plugin exposing a ROS interface via graspit-ros
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eigengrasp planner problem #34

Open songWell opened 6 years ago

songWell commented 6 years ago

hi, I'm new to graspit. And thank you for your contribution to grasp simulation. I met a problem about shadow hand eigengrasp planner problem.When I start the planner, It is caught in a loop. created new L1 Norm GWS. Neighbor gen loops: 12 Neighbor gen loops: 11 Neighbor gen loops: 12 Neighbor gen loops: 11 Neighbor gen loops: 12 Neighbor gen loops: 12 Neighbor gen loops: 11 Neighbor gen loops: 13 Neighbor gen loops: 11 Neighbor gen loops: 11 Neighbor gen loops: 11 Neighbor gen loops: 12 Neighbor gen loops: 11 Neighbor gen loops: 11 Neighbor gen loops: 12 if I close the Collisions ,it starts planning , but this is not I want . could you tell me what went wrong? Thank you so much!

songWell commented 6 years ago

EGPlanner running in infinite loop #131 I have watch it , but my world only have a shadow hand and a flask.

songWell commented 6 years ago

maybe I found the reason, 

<chain>
    <transform>
        <translation>120 -0.7 0</translation>

when I change 92 to 120, it starts planning. It looks like a collision caused by a robot model