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qr factorization is currently only designed to work for square matrices. But if you pass a non-square matrix, you don't even get an error.
``` python
A = ssym("A",3,1)
Q = SXMatrix()
R = SXMatrix()
q…
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Reviewers did not like the Dorn priors on steepness in either 2007 or 2015.
I dont see a way to resolve this. Can explore this uncertainty with sensitivities for
- [ ] likelihood profile
- [ …
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When computing the Jacobian of `MX x = vertcat(...)` using reverse mode AD or forward mode AD, different C code is generated. Both implementations can introduce for loops in the code even if the origi…
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So, when I have an extra output vector and set `DYNAMIC_SENSITIVITY` to `NO_SENSITIVITY` an output vector size suggests that the output vector size iz wrong (like I want to compute sensitivities) -- …
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### Proposed new feature or change:
Choclo is now available for gravity simulation and soon for magnetics (https://github.com/simpeg/simpeg/pull/1321)
It currently works for 3D inversion, but is n…
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Section 4 of the paper of [Treister & Haber](http://dx.doi.org/10.1016/j.jcp.2016.08.012) details an efficient approach to computing the sensitivities of the Eikonal solution (corresponding Julia code…
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The docs and paper mention that SciMLSensitivity can be used for local sensitivity analysis, though the two are not compatible in a neat way.
For example, one would expect the following to work
…
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Currently, Meep gradients may only be computed within a `DesignRegion`, where the material distribution is defined by a bilinear interpolation of a density from a numpy array.
However, it would be …
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I'd like to continue making pybamm easier to work with for the parameter inference libraries like PyBOP (https://github.com/pybop-team/PyBOP). At the moment I think this includes:
- GPU as well as mu…
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Hello!
Is there a tutorial on how to inspect gradient/hessian calculation when using `diffrax`?
I am trying to calculate gradients and hessians, but the returned values are always `nan`s, and I …