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ejmahler / RustFFT

RustFFT is a high-performance FFT library written in pure Rust.
Apache License 2.0
706 stars 49 forks source link

DWT support #92

Closed lzunsec closed 2 years ago

lzunsec commented 2 years ago

Hello, is there interest for a PR with DWT support? Multiplying polynomials mod x^n+1 is very important for lattice cryptography. Is this lib suitable for it? Since this lib uses floating point I don't know if it will work

ejmahler commented 2 years ago

I've looked into DWT before and I find it interesting. I suspect it would be sort of mission creep for this crate to implement it though. I'm going to say no for now, in the interest of keeping this crate tightly focused on its initial goals. Thank you for bringing it up though!