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We should build a method to allow users to find the top eigenvector of a linear operator defined by a tensor network.
My API proposal is as such
```
tensor = tn.eigensolution(in_edges=list_of_e…
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## Description
There is no mention of a default tolerance here: https://github.com/TomographicImaging/CIL/blob/eb254e0bae77e193f05acc03b6e94cd1c189e4ab/Wrappers/Python/cil/optimisation/algorithms/C…
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Hello,
I would like to use GPy to perform a classical regression task using a RBF kernel. However the "distance" between two datapoints takes very long to compute in my case (I am using a web API t…
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I'm trying to use algopy to compute this, but it only has `det` but not `logdet` built in. I see that algopy `det` is computed by taking a square of product of diagonals of a cholesky decomposition o…
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### Is your feature request related to a problem? Please describe.
I've been prototyping a global RBF solver that can scale to hundreds of thousands or even millions of input points and as part of…
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I just stumbled across the following behaviour with `jax.scipy.sparse.linalg.cg`:
```python
import jax
import jax.numpy as jnp
import scipy
import numpy as np
import os
import psutil
p…
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### Describe the issue:
Close to the end stages of fitting an ODE model with ABC-SMC, the kernel fails with `np.linalg.LinAlgError` for a particular model. It's not possible to catch the exception …
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Hi all,
the **conjugate gradient function inside jax.scipy.sparse seems to be very inconsistent on jax GPU**. I'm a new user to jax so im not sure if this issue has been addressed somewhere. I be…
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Dear lme4 maintainers
This is Dr. Zaikun Zhang from The Hong Kong Polytechnic University. Together with Professor [N.I.M. Gould](https://www.numerical.rl.ac.uk/people/nimg/), I am responsible for m…
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**EDIT** This issue was previously about using generalized Schur to re-implement `F-D-I-E-B`, but it turned out to not be e a working approach. As such, I'm changing this issue into a discussion about…