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Hi, I have been using ConfigOperator() for some experimentation and came across the following issue:
- I have been applying this method for PDEs like NS equations and in some cases, the grad genera…
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Hi all,
Many of you have reached out to me or @ChrisRackauckas about doing a GSoC related to NeuralPDE.jl, or PDE discretizers and we're both very happy to have you interested in these tools.
S…
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Can we allow complex numbers? Example:
```
RobinBC( (0.5+0im,0.5*im, 1.0+0im), (0.5+0im,0.5*im, 0.0+0im), 1.0)
ERROR: LoadError: MethodError: no method matching RobinBC(::Tuple{Complex{Float64},C…
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The following code:
```
A = sprand(3000,3000,0.2);
x0 = rand(3000,1);
F = @(x) diag(x.^2)*A*x;
J_ad = AutoDiffJacobian(F, x0);
```
does not work. Error message is:
```
Requested 9000000x900…
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Two important tools around preCICE have reached a certain level of maturity such that we should advertise them more prominently. They might attract new user communities:
- Micro Manager
- FMI-preCIC…
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## I want to ask if you think you can use PINN to solve this problem.
We will solve a simple ODE system:
$$ {\frac{dV}{dt}}=10- {G_{Na}m^3h(V-50)} - {G_{K}n^4(V+77)} - {G_{L}(V+54.387)}$$
$${…
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Hi! I am trying to implement 2 pdes, solving one at a time. From the first one I obtain a variable that I need to include in the second one.
The implementation of the first and second equations are:
…
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One thing that has been lacking from the codebase is a solid spot to start from to create new models and develop additions to the CODES platform.
This is currently on our TODO list but any feedback…
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Having watched some of the video lessons on OpenFPM, it came to my mind that setting up and working with an according toolchain is cumbersome. In the future, one should focus more on the 'E' in OpenPM…
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I have been confused about the parameter estimation of differential equation parameters here for a while now.
I think the current formulation of the problem is suboptimal. The loss function only …