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hmmm, I thought the matrix class was deprecated? At least it says so in the official numpy documentation: https://numpy.org/doc/stable/reference/generated/num

hmmm, I thought the matrix class was deprecated? At least it says so in the official numpy documentation: https://numpy.org/doc/stable/reference/generated/numpy.matrix.html https://numpy.org/doc/stable/reference/generated/numpy.matri... Anyhow, the * operator does not work with sparse matrices, and you really don't want to maintain two versions of your formulas. Thus, you are unfortunately stuck with @ or .dot I guess there might be a much more math-friendly library than numpy, but I have never found it.

Denvercoder9 6y ago
> hmmm, I thought the matrix class was deprecated? At least it says so in the official numpy documentation: Huh, you're right. Bummer, I hadn't noticed that yet. I agree that an ergonomic matrix class is sorely missing in the Python ecosystem. It shouldn't even be that hard to implement, since all the plumbing is already there.
deleted 6y ago
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