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I currently have a transient problem, which has
1) zero initial condition;
2) very sharp gradient at one of the boundary when the transient starts.
Actually the problem is a well-known thermal radiati…
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I have noticed that if I apply the coordinates from a mesh in Illustrator on to the gradient mesh from this repo, the result looks different. It seems like the control points work the same, but the ta…
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Thanks a lot for the awesome contribution to the community!
I understand that the context of the project is more relevant to learned UDFs. However, I wonder if / how we can mesh an exact UDF (e.g.,…
nynyg updated
2 months ago
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Hi,
I was trying to include an object into a scene, and I found the compiler cannot find the mesh correctly when I was trying to load the scene that includes the object with its absolute path, how…
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Here's the best idea I've come up with so far:
- [x] Identify the last two rows of cells that border the SOL
- [x] Identify the spacing between mesh faces in psi_N by comparing cells to psi(R,Z) i…
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- [ ] Why is the extracted Gradient totally different from the given Neumann Boundary?
- [ ] Implement functions that mediate between Circle and array files
- [ ] Extract Mesh data to array and…
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I was trying to use the q_criterion to find vortices from a data set. This involves taking gradients of the velocity field components. Specifically:
q_criterion(gradient(v[0]), gradient(v[1]), grad…
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**Describe the bug**
When multiple groups are in the same component, there is often an issue with groups being in the wrong order, fields being in the wrong group, or being ungrouped.
This issue has …
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### PyBaMM Version
24.1 and 24.9
### Python Version
3.12.4
### Describe the bug
The following program illustrates a bug in the routine pybamm.BoundaryGradient. We have tested this routine on the …
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I am trying to perform gradients calculation on a laptop based on a rks-calculation that happened on a cluster. My script simulates this by first fitting with the `RKS` object `nf` which saves a chk-f…