EDIT: I don’t want to manually add a *.js dependency to get blas. I want everything to be generated by cargo/rustc.
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No, I do NOT want to import an external *.js file to get BLAS bindings for Rust.
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I want a rust/blas crate where I can use it both natively, and in wasm32 with target=wasm32-unknown-emscripten.
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I do not want to include some external *.js for a pre-build blas; I really want something as simple as toggling the --target switch on cargo.
Thanks!
You inherently have to have a .js
file, due to how WebAssembly works.
How should I rewrite the question? What I want to say is:
I don't want to manually add a *.js dependency to get blas. I want everything to be generated by cargo/rustc.
I don’t know how to achieve this with bindings but, as an alternative, would a pure-Rust implementation of BLAS operations suit your needs ? The nalgebra crate is compatible with both native and WASM, and does implement some of the blas operations, and more can be added if needed.
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I would prefer to use blas because of it's highly optimzied nature, but if blas/wasm32 fails, then yeah, pure rust impl seems the way to go.