cga's profile - overview

● Taxonomist   × 1

● Self-Learner   × 3

• DRC head does not move
• Performance feedback
• DRCSIM: how shall we jointly agree on simulation parameters?

● Student   × 1

• performance: what hardware works best?

● Teacher   × 1

• Is there a way to control effort/torque in the DRC sim directly

● Nice Question   × 1

• DRCSIM: Simulating the hands is killing performance

● Notable Question   × 44

• performance: what hardware works best?
• Contact sensor: 6 axis force/torque sensing
• Performance feedback
• Why does DRCSIM Atlas robot model use URDF?
• DRCSIM: how shall we jointly agree on simulation parameters?
• Bullet Physics Engine no longer on DRC Roadmap?
• Two left feet?
• GetAngleImpl fails on Revolute2 joints
• DRCSIM: Simulating the hands is killing performance
• What is a simple way to run Gazebo with no graphics?
• DRCSIM: simulated force measurements in wrong coordinates
• DRC head does not move
• DRCSIM: model.sdf needs to be updated
• DRCSIM: simulation slows down as robot moves.
• DRCSIM: performance gone?
• Update DRCSIM setup.sh
• DRCSIM: VRC is Black and Gold
• DRCSIM: hand bits with too big moments of inertia
• DRCSIM: topics not listed in UserGuide
• drcsim-nightly/sandia-hand-nightly dependency bug
• DRCSIM VRC Terrain: Stripmine those mountains!
• DRCSIM: Can't figure out how to run Gazebo on remote machine and get vision input.
• DRCSIM: Fat head: Random head parts have too large moments of inertia (and probably mass).
• DRCSIM: Atlas URDF glitches
• DRCSIM: SDF bug prevents roslaunch from working.
• DRCSIM: drcsim-nightly can't roslaunch either
• create_cloudsim.py issues
• DRCSIM head floating?
• mouse movement causes Gazebo death
• Gazebo missing methods GetDamping() and GetUseCFMDamping() for joints
• cfmDamping: documentation please
• DRC Tutorial: Switching control modes has some errors.
• Cloudsim/Softlayer: gzclient fails to launch on OCU
• DRCSIM: Loss of dynamics parameters accuracy
• cloudsim doesn't accept .pem file arguments
• feedforward torque?
• DRCSIM: MultiSense SL initial resolution? What messages change it? Is that legal for VRC?
• VRC task 3: file name error
• gap between sandia hand and robot hand mount
• Model caching process leaves files in /tmp
• Rosmake missing error messages
• UDP: What is the right transport hint?
• Cloudsim/Softlayer: password? emacs?
• DRCSIM: Keyboard Teleoperation tutorial hints

● Popular Question   × 45

• DRCSIM: hand bits with too big moments of inertia
• performance: what hardware works best?
• Contact sensor: 6 axis force/torque sensing
• Performance feedback
• Why does DRCSIM Atlas robot model use URDF?
• DRCSIM: how shall we jointly agree on simulation parameters?
• Bullet Physics Engine no longer on DRC Roadmap?
• DRCSIM head floating?
• Two left feet?
• DRCSIM: Simulating the hands is killing performance
• GetAngleImpl fails on Revolute2 joints
• What is a simple way to run Gazebo with no graphics?
• DRCSIM: simulated force measurements in wrong coordinates
• DRC head does not move
• DRCSIM: VRC is Black and Gold
• DRCSIM: model.sdf needs to be updated
• DRCSIM: simulation slows down as robot moves.
• VRC task 3: file name error
• DRCSIM: performance gone?
• Update DRCSIM setup.sh
• cfmDamping: documentation please
• DRCSIM: topics not listed in UserGuide
• DRCSIM VRC Terrain: Stripmine those mountains!
• drcsim-nightly/sandia-hand-nightly dependency bug
• DRCSIM: Can't figure out how to run Gazebo on remote machine and get vision input.
• DRCSIM: Fat head: Random head parts have too large moments of inertia (and probably mass).
• DRCSIM: Atlas URDF glitches
• DRCSIM: SDF bug prevents roslaunch from working.
• DRCSIM: drcsim-nightly can't roslaunch either
• DRCSIM: Keyboard Teleoperation tutorial hints
• gap between sandia hand and robot hand mount
• feedforward torque?
• UDP: What is the right transport hint?
• create_cloudsim.py issues
• mouse movement causes Gazebo death
• drcsim-nightly still loading drcsim-2.2
• Gazebo missing methods GetDamping() and GetUseCFMDamping() for joints
• DRC Tutorial: Switching control modes has some errors.
• Rosmake missing error messages
• Cloudsim/Softlayer: gzclient fails to launch on OCU
• Cloudsim/Softlayer: password? emacs?
• DRCSIM: Loss of dynamics parameters accuracy
• cloudsim doesn't accept .pem file arguments
• DRCSIM: MultiSense SL initial resolution? What messages change it? Is that legal for VRC?
• Model caching process leaves files in /tmp

● Scholar   × 1

• Bullet Physics Engine no longer on DRC Roadmap?

● Good Question   × 1

• DRCSIM: Simulating the hands is killing performance

● Editor   × 1

• performance: what hardware works best?

● Famous Question   × 41

• Model caching process leaves files in /tmp
• DRC Tutorial: Switching control modes has some errors.
• DRCSIM head floating?
• performance: what hardware works best?
• Contact sensor: 6 axis force/torque sensing
• Performance feedback
• Why does DRCSIM Atlas robot model use URDF?
• DRCSIM: how shall we jointly agree on simulation parameters?
• What is a simple way to run Gazebo with no graphics?
• DRCSIM: Simulating the hands is killing performance
• DRC head does not move
• DRCSIM: model.sdf needs to be updated
• Update DRCSIM setup.sh
• DRCSIM: simulated force measurements in wrong coordinates
• DRCSIM: performance gone?
• DRCSIM: Can't figure out how to run Gazebo on remote machine and get vision input.
• DRCSIM VRC Terrain: Stripmine those mountains!
• GetAngleImpl fails on Revolute2 joints
• DRCSIM: SDF bug prevents roslaunch from working.
• mouse movement causes Gazebo death
• Gazebo missing methods GetDamping() and GetUseCFMDamping() for joints
• cfmDamping: documentation please
• DRCSIM: simulation slows down as robot moves.
• DRCSIM: topics not listed in UserGuide
• drcsim-nightly/sandia-hand-nightly dependency bug
• DRCSIM: Atlas URDF glitches
• DRCSIM: drcsim-nightly can't roslaunch either
• cloudsim doesn't accept .pem file arguments
• Bullet Physics Engine no longer on DRC Roadmap?
• create_cloudsim.py issues
• Two left feet?
• DRCSIM: VRC is Black and Gold
• DRCSIM: hand bits with too big moments of inertia
• DRCSIM: Fat head: Random head parts have too large moments of inertia (and probably mass).
• DRCSIM: MultiSense SL initial resolution? What messages change it? Is that legal for VRC?
• UDP: What is the right transport hint?
• Cloudsim/Softlayer: gzclient fails to launch on OCU
• feedforward torque?
• DRCSIM: Loss of dynamics parameters accuracy
• DRCSIM: Keyboard Teleoperation tutorial hints
• Rosmake missing error messages

● Commentator   × 1

• I dont understand the CONTACT SENSOR data.