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Any functions providing matrix multiplication?

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llaisdy

llaisdy

Any functions providing matrix multiplication?

Dear All

I would like to do matrix multiplication in elixir. I haven’t found a library that does this. Nx.multiply/2 and Matrex.multiply/2 do element-wise multiplication of two tensors.

I wrote this naive version that does matrix multiplication on Nx.tensors (in a gist):

Elixir matrix multiplication with Nx.tensors · GitHub

All feedback welcome as I’m just finding my feet with elixir, also if there’s a library that already has this.

Thanks!

Ivan

2 comments
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josevalim

josevalim

Creator of Elixir

I believe you want Nx.dot/2.

Post #2

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