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Hello,
is it possible to use user defined linear and non-linear solvers for stiff systems, especially sparse solvers? I would like to use odeint for solving partial differential equations. Hence, t…
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This functionality is provided by `GRIDobj.inpaintnans`, which provides a few different methods for filling missing data including Laplace interpolation. It also supports interpolating from another DE…
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Below is the full list of HSL packages from https://www.hsl.rl.ac.uk/catalogue.
This issue is used to track the progress on HSL interfaces and to assign a priority to each.
Next to each package, p…
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I think this feature should help who wants/needs to cold archive roms, expecially the big sets which are not update very often.
Let's say that i want to archive a big set somewhere (tape archive, clo…
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**Paper**
Noising and Denoising Natural Language: Diverse Back Translation for Grammar Correction
**Introduction**
This research proposes a solution for data sparsity (noisy and clean pairs) in g…
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Today we use raw-sparse images. This has some drawbacks:
1. It does not support file systems that don't have sparse support. It fills the whole file system, needlessly.
2. It requires us to XZ the i…
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This issue effectively prevents (legal) commercial use of Ceres with SuiteSparse linked in (specifically CHOLMOD/Supernodal, which is GPL) as shipped by default with e.g. Ubuntu.
Can we do somethin…
ojura updated
2 months ago
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### Describe your issue.
When calling iterative methods for linear systems from the ``scipy.sparse.linalg`` module (like ``cg`` or ``gmres``) with a right hand side ``b`` of shape ``(N,1)`` the retur…
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This looks fantastic! Will it work for large systems with sparse matrices linear solvers too?
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I wrote the following code to benchmark against `torch.linalg.solve` for large sparse matrices. Here, `A` is a 5000x5000 coalesced COO matrix with 10 nonzero elements in every row. `b` is a length-500…