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Hi @j-fu!
As of this morning's release, DifferentiationInterface is starting to look like a solid replacement for SparseDiffTools in the realm of sparse Jacobians and Hessians. Would you be intereste…
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https://docs.sciml.ai/ModelingToolkit/stable/tutorials/nonlinear/
At first glance, the generated jac looks overly simplistic?
```jl
julia> prob.f.jac.jac_iip
RuntimeGeneratedFunction(#=in Modeli…
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> The PR made me wonder whether it would be possible to improve performance of `with_logabsdet_jacobian` for `SimplexBijector` by not performing `transform` and `logabsdetjac` separately when both are…
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Hello, this package looks quite interesting & promising. I took a quick look at the examples and the wrapper. It doesn't look like NumbaLSODA is taking Jacobian matrix?
I did a few comparisons wit…
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We capture:
1. ForwardDiff.gradient
2. ForwardDiff.jacobian
3. Zygote.gradient
4. Zygote.jacobian
after https://github.com/LuxDL/Lux.jl/pull/598. We should capture the DI jacobian, gradient, …
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In many algorithms one needs the jacobian of the drift field. These are now computed using ForwardDiff. Adding the the field `jacobian` to `StochSystem`, makes it possible for the user to hardcode it …
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### Description
Hi everyone,
I have been experimenting with using the Birkhoff transcription for my optimisation problem, as it might be more robust for my usecase. However, it seems like Birkhof…
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Dear authors, comunity,
Is it possible for you clarify my understanding on how the pose optimization works ?
In my understanding the pose is optimized via gradient descent to minimize the jacob…
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These files are huge and have a single value everywhere, can we achieve calculation using a combination of the ANTs tools and bash/awk and ImageMath to add the values.
`dbm/intermediate/{affine,del…
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Does MadNLP currently support using a lazy Jacobian and Jacobian transpose? It should be possible to use an iterative solver to solve the linear system which doesn't require forming the Jacobian matri…