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### Describe the project you are working on
I have been working on a road traffic simulator on and off for several years. It involves quite some geometrical calculations for things such as describi…
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Hello,
I am trying to get als_ros working but as soon as I run mcl.launch I get this error back, on Noetic. the tf published by als_ros is also only filled with nan.
I'm not really sure where th…
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Hello.
I've been tinkering with an additive rotations... https://github.com/d3x0r/stfrphysics#live-demos
Using Log-Quaternions, or just angular velocities. Since a physics engine internally thin…
d3x0r updated
3 years ago
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Standard 3D Math functions and structures need to be implemented for the core engine.
- Vectors
- Matrices
- Quaternions
- Etc
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# Table of contents
- Is it okay to hard code length of the links for the exercises?
- The feet of the robot are under the ground when I play the app.
- Do we need to use analytical Jacobian for IK…
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the animated cube has two keyframes for rotation of the small box.
First keyframe has quat {0,0,0,-1} wich has an argument of 180 degrees
Second keyfram has quat {1,0,0,+} (a very small w) wich has…
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Hi all,
I noticed on https://pypi.org/simple/open-source-risk-engine/ that there are no builds for Python 3.12. Is this deliberate for some reason and if not, would you please add them. I know I ca…
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I want to attach the 9-axis imu on finger to calculate the joint angles. I have used Madgwick Algorithm and got the quaternion of imu after each update. I know the quaternion can show the attitude of…
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When i run dso_live node with correct image topic and calibration file, there is no pose output, even i build dso_main package from your repositories. In the terminal, it shows 'frameHessian' part of …
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Since this action is irreversible, Quaternion should ask the user to confirm the intention.