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A key missing feature in `BlockSparseArrays`, as mentioned in #1336, is blockwise matrix factorizations. I'm starting an issue here to sketch out an implementation plan for that.
Here is an initial…
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It would appear that in api.py, `mxc_to_http` and `encrypted_mxc_to_plumb` both still use the unauthenticated media endpoints, which will soon be frozen & deprecated (according to the matrix.org blog …
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Hi! `renv::restore()` is no longer working in any of our projects because Matrix gets in the way. I can install Matrix when running `renv::install('Matrix@')` or `renv::restore(packages='Matrix')`,…
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Hey all, sorry I know this is not the right place to post this, but I have been struggling for almost two days straight.
long story short I bought a p3(2121) 64x64 1/32S waveshare
(https://www.wa…
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### Cool ideas?
Hello, I see that you have a Discord server. However, you don't appear to have a Matrix group. Matrix is typically used by open-source projects because they're more trustworthy than D…
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Render a matrix on a laptop using the 'mobile' list mode:
* T19444 - Force matrix to use the mobile-size on all screens
https://surveyjs.answerdesk.io/internal/ticket/details/T19444
Render a matr…
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When plotting the structure of a sparse matrix using `spy`, the "matrix structure" is not preserved...
Code snippet:
```
using SparseArrays, CairoMakie, LinearAlgebra
n=100; A = sprand(n,n,1/n…
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Encountered this case where the performance of multiplication seemed to have really poor scaling:
```julia
using FillArrays, SemiseparableMatrices, BandedMatrices, LazyArrays
function gen_example…
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Hi,
I am trying to load a umi count matrix to build a seurat object but the problem is that in this count matrix which is seemingly is in a flat file format both the cell ids and gene ids are in ro…