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Luckily, adjoint methods for (most) eigenvalue problems tend to be rather trivial _if you are optimizing the eigenvalue directly_. So, for example, if you want to match the effective index of two mode…
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### Description
While adding missing results to test cases (https://github.com/SimVascular/svFSIplus/pull/175), I noticed that the test `ustruct/LV_Guccione_active` has a very slow nonlinear converge…
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I did quick search on the docs and the github and I found that there wasn't much description of the constraint tolerance parameter. The most information I found was the docstring on Integrator (below…
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I am using `BTIS3` scheme to study the laser propagation in e-p plasmas. I always preferred in past using `Probe` because of the data size. However, I had to check the output of `Field` diagnostic and…
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@mrshirts @msoroush @jpotoff
We need to decide on what we would recommend when predicting the scoring function for different lambda. Currently, the end of Section 3.3 suggests decreasing the weight…
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While doing some testing of my setup I found an unusual effect in my images which seems to be non-physical. Initially I thought it might have something to do with the image simulation, but it turns o…
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**Abstract**
After the recent discussion about compiling Cantera with `-ffast-math` (which is basically the default for the Intel compilers), I set up a benchmark suite to test the accuracy and com…
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## Reason
Multi phase flow is very important physics for some applications and users including @joe61vette
## Design
One possible design is adding additional terms to the Rhie-Chow interpolation…
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The pricing policy has parameters $\theta$s, and our goal is to optimized the simulation in order to produce max profits.
To do so, we need to calculate gradient of objective function(profit) w.r…
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We thank the NeuroImage for the opportunity to revise our paper, and the Handling Editor, the editorial team, and three referees for their thoughtful comments and suggestions. We have revised our manu…