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Reviewing the stiffness matrix for Timoshenko beam's in Cook's finite element textbook (4th edition), when kappa-->inf (or k=1/kappa=0 in the Cook textbook), the bending stiffness matrix reduces to th…
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Debug utilities for element formulations can be helpful. For this we should have visualization helpers for
* [x] Reference vertex numbering in 1d, 2d, 3d for all reference shapes
* [x] Reference …
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{
"platform": "",
"hub-mirror": [
"ghcr.io/lagrangedev/lagrange.onebot:edge$my-lagrange-onebot:edge"
]
}
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For a simple mesh (4 nodes, 3 cells, gdim=3, tdim=1) the partitioning using #2306 results in
- an invalid global size of the index map for selected topological dimensions,
- incorrect global indic…
anzil updated
8 months ago
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### Lagrange项目
OneBot
### 新需求内容
当群成员修改名片时 推送事件, 但是该事件不属于OneBot
不知道有希望增加嘛 (作为拓展事件)
https://docs.go-cqhttp.org/event/#%E7%BE%A4%E6%88%90%E5%91%98%E5%90%8D%E7%89%87%E6%9B%B4%E6%96%B0
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I've seen that its efficient to declare a MatrixSymbol of desired dimension (the dimension may be initially symbolic as well) and then get the explicit representation of that Matrix to perform operati…
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I'm struggling to understand how to implement BVPs and PDEs with periodic boundary conditions and `trigtech`-based discretisations.
I can see why `trigtech/cumsum()` only supports functions with zero…
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# INTRO
In many situations, within the verifiable computation paradigm, one is interested, say for example in the context of zkVMs, in whether a certain, global over the execution trace, algebraic re…
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If the Titan server errors out (for example, because the file size is too big, or wrong mimetype, or no certificate or token) while a relatively big file (e.g. 5MB) upload is still uploading, instead …
ghost updated
2 years ago
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Determine which thrust calls need to be parallelized. Often the work done is not enough to justify using a parallel version.