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I am getting this problem when using the `distributed` scheduler to compute 16,000,000 dot products. It makes the dashboard to not respond for several minutes and the computations are not started imme…
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With #33275 (finitely presented graded modules of graded algebras) and #33950 (modules over polynomial rings), we now have two different implementations of graded free resolutions in Sage. However, …
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For this functions either the functionality is not implemented for multi array or is missing the glue function which exports the code to python
Traceback (most recent call last):
File "/usr/lib/pyt…
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### Description
The condition
```
double det = inv_cov.determinant_magnitude();
if (det < 0.)
{
itkExceptionMacro(SetCovariance(covariance));
```
4. Execute the test and check that i…
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The new overhaul in base independent model (cf. https://github.com/oscar-system/Oscar.jl/pull/2470) relies on finding a triangulation to construct an auxiliary base space. A single triangulation will …
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outlier influence and similar regression diagnostics might still have some inefficient computations.
(I improved those as I semi-randomly found computational shortcuts)
article that summarizes sev…
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Right now covariance function is computed on every matrix element instead of ~ half of it. This could be improved! cf: https://github.com/theogf/KernelFunctions.jl/blob/9e8dc488cb5f40529be086fcf32954d…
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I tested Tacho (fine grained task cholesky code) using the Kokkos cuda task dag capability. With help from @crtrott , we can profile the performance of the task dag.
With a enough number of concur…
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Hello Boris,
Does the approximation of a kernel matrix with hss guarantee to preserve positive definiteness? If yes, how does it achieve that?
Thank you!
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Hello,
I recently started using rsatoolbox in python in order to compute Mahalanobis distances (and eventually crossnobis + taking noise variance into account). I have an unbalanced design - the n…
ndolf updated
7 months ago