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Crouzeix-Raviart sounds like an interesting candidate for solving incompressible Navier-Stokes problems as described briefly [here](https://fenicsproject.org/pub/book/book/fenics-book-2011-06-14.pdf)…
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Hi,
Would it be possible to ask the user the functions a,b,c and for a robin BC and it will provide an `equation` to solve:
`∇(a(x,u)∇u) + ∇(b(x,u)u) + c(x,u) u = 0`
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### Describe the project you are working on
A fluid simulation, based on [this WebGL simulation](https://paveldogreat.github.io/WebGL-Fluid-Simulation/)
### Describe the problem or limitation you ar…
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I'm trying to evaluate my distributed solution at given x,y coordinates. In series the code works, but in parallel I cannot. I think the error is caused by the fact that the evaluation of CellFields i…
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I have a proposal for the Fields and Variables.
I would propose to have only 1 variable per field.
This would really improve the handling of fields and variables.
- All variables in the "dictionary" …
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The titular aspect of the game (golf, not bad) has been highlighted as important by Patrick. His suggestions are to aim for a simplified, predictable golf simulation similar to Mario Golf on the [Nint…
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Physics Abstraction Layer (PAL)
The Physics Abstraction Layer (PAL) provides a unified interface to a number of different physics engines. This enables the use of multiple physics engines within one a…
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I use FEniCS installed in WSL of Windows 10.
The version is 2019.01.
Then I update demo files in the tutorial.
I delete the plot code because WSL cannot use it.
```python
"""
FEniCS tutorial d…
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A spectral analysis of the SPn equations for multi-group, higher-order expansions are required. This spectra will give us an idea of convergence, preconditioning requirements, and permit a hypothesis …
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The Rocketry Forum users are requesting a parachute spill hole option.