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Can I change the center of mass' position?

Hey there, I've exported some meshes from Solid Works and in all of them the center of mass is not where it should be. The center of mass appears allways on the corner. I'm quite sure it have to be a...

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Getting normal vector of a specific point on the object simulated in Gazebo.

Hi, I am a new in Gazebo, and I have several questions. I want to get nornal vector of a specific point on the obejct simulated in Gazebo. For example, when a ray sensor is used, we can get...

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Perhaps no other drug in the entire history of humankind has achieved as much fame (and at the same time, notoriety) as Viagra. Targeted at curing impotency, this drug - developed by the pharmaceutical...

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They are always his priority and he takes his career so seriously — he’s proud of it. If you adored this information and you would certainly such as to get more information regarding Kim Kardashian...

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MedlinePlus Medical EncyclopediaIHE Pharmacy (PHARM) addresses information sharing, workflow and patient care in both community and hospital pharmacies. Medicare drug plans might have a coverage hole...

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Velocity controllers and missing P gain

I am using the `VelocityJointController` from `velocity_controllers` to control a robot loaded in Gazebo simulation. I specify PID gains in a .yaml file. However when I launch the simulation, the error...

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Gazebo7 tries to load models from my home folder at start

When starting Gazebo7 in Ubuntu Xenial: gazebo --verbose It tries to load models from my home folder: [Err] [InsertModelWidget.cc:298] Missing model.config for model "/home/nvidia/.PyCharmCE2018.3"...

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Blender animation to Actor Gazebo

I have a Blender human animation and I want to export as collada to Gazebo for use it has actor, but when I export to collada from blender, the human appears rotated (-Y axis as Z axis) and the...

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Virtual Machine not launching Gazebo

I am using the beta version of ROS as well as Ubuntu 16.04. When attempting to launch gazebo I get the following error: mroscoe@ubuntu:~$ gazebo VMware: vmw_ioctl_command error Invalid argument. I have...

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the customizer designed a pair of Adidas Superstars with pink and gold compasses that stage north on the correct shoe and west on the left. Kim Kardashian and Ray J full West and Dash look at the...

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How do I use ODE's ERP feature correctly to model an elastic joint?

I am modelling elastic links via revolute joints that act as torsion springs. It works well for few joints (< 4 spring-joints in series) and small loads, but once I add more joints or apply larger...

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Using alcohol is typically used to relax and unwind as a form escape of one circumstances for a moment. This can be masked as a form of entertainment for a while and may remain as such all of their...

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Still runaway simulations in gazebo

Hello List, After 2 months I still am struggling with this! Please see my third edit below. I am having difficulties in getting stable behaviour with my simulated rowing boat. It is a simple model...

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Virtual Machine not launching Gazebo

I am using the beta version of ROS as well as Ubuntu 16.04. When attempting to launch gazebo I get the following error: mroscoe@ubuntu:~$ gazebo VMware: vmw_ioctl_command error Invalid argument. I have...

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Blender animation to Actor Gazebo

I have a Blender human animation and I want to export as collada to Gazebo for use it has actor, but when I export to collada from blender, the human appears rotated (-Y axis as Z axis) and the...

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Virtual Machine not launching Gazebo

I am using the beta version of ROS as well as Ubuntu 16.04. When attempting to launch gazebo I get the following error: mroscoe@ubuntu:~$ gazebo VMware: vmw_ioctl_command error Invalid argument. I have...

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Why does tf::TransformBroadcaster crashes Gazebo simulation

I'm launching a simulation with a gazebo-ros plugin, where I want a transformation to be broadcasted. The simulation crashes on this line: static tf::TransformBroadcaster br; The catkin_make doesn't...

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Robot simulation wheels spinning on the spot malfunction

My URDF is loading in Gazebo and I issue a twist command to move the robot along the x-axis. The problem is the wheels malfunction by spinning instead of rotating and moving the robot as shown in the...

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