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In this ticket, I'd like to introduce vector valued forms with values in a vector bundle by using a generalization of the class `sage.tensor.modules.comp.Components` allowing its element to be more …
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Port tutorial to ROS2.
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On manifolds, especially open edges, the zz-line has a problem in identifying the corresponding UV-verts.
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We have implemented a few algorithm that allow to smooth a Triangulation respecting manifolds, interfaces and boundaries. In order for this to work several smaller features are needed and we list them…
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I cannot make much sense out of the `internal_manifolds` part of the hyperball mesh. Currently, it sets a spherical manifold on the four coarse grid cells with contact to the boundary and a flat manif…
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```
Hi, I am trying to detect contact between meshed objects. I am creating
BvhTriangleMeshShape objects using a parser to read .stl files. As a test, I
tried loading three known meshes with two of …
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Using torch==2.0.0 and geoopt==0.5.0, the following line needs to be changed for main.py to run:
pvae/manifolds/poincareball.py
-from geoopt.manifolds.poincare.math import _lambda_x, arsinh, tanh
…
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Nice!
I have two short comments after a short first look: In the intro you introduce Lie groups – at the end you link to JuliaManifolds/Manifolds.jl, but you could actually link to the documentatio…
Affie updated
2 years ago
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We should definitely organize the `examples` directory into subdirectories as this package becomes larger, but I am not sure if it makes sense to do so based on solver/mesh type the way Trixi.jl does.…
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https://www.pymanopt.org/ provides numerical optimization algorithms over various families of manifolds (`Sphere`, `Stiefel`, `Grassmann`, ...) and their products.
I propose to
- add these manifold…