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**Is your feature request related to a problem? Please describe.**
There are a few reference frames in kinematics/dynamics that are often useful, for example to relate kinematics to forces, or to exp…
sfmig updated
3 weeks ago
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By definition the paralleltransport frame (E1(s) and E2(s)) is spaning the perpendicular plane to the Frenet-Serret tanget (T(s)) and hence should be 0. But, that is not true, it can be reproduced by…
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For difficult problems there is still a mismatch between Fatrop and IPOPT. Below you can find such a challenging problem.
Fatrop does not appear to converge for this problem and returns all zeros …
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#### Description
This is a separate issue for implementing generalized sweeps as a feature in libfive. As a starting goal, the idea would be to create solids in libfive by sweeping a closed 2D shape…
ghost updated
2 years ago
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Hi,
The RGN2 colab notebook removes the last 2 residues of the input sequence. The input sequence in `run.json` still contains the last 2 residues, but the `fulinit.pdb` is missing them.
I woul…
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**Is your feature request related to a problem? Please describe.**
I'm using a CurvePath to generate a tool path for a robot. With this I need to calculate the normal for a path to use as a ref…
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When the control points of a curve are too close to each other, then the X/Y directions of the transform given by GetCurvePointToWorldTransformAtPointIndex are unstable regarding small changes in the …
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This ticket makes the methods `dot_product()`, `cross_product()` and `norm()` of class `VectorField` work for vector fields defined along a differentiable map, the codomain of which is a Riemannian …
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Hello
I have a point cloud in the coordinate system of a LIDAR sensor and a frenet-serret coordinate system defined by three orthogonal uniot vectors in the cartesian system. I want transpose the …
rfsch updated
5 years ago
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When `path_extrude()` given a path that touches axis parallel to Z, it produces some artifacts in the touch area. Code to reproduce:
```
include ;
include ;
include ;
include ;
shape_pts = [[5…