Consider implementing Steerable Perlin Noise

[Kaiagan]

Hey,

Have you had a look at the Steerable Perlin Noise? It was just presented at Siggraph.

https://dl.acm.org/doi/10.1145/3721239.3734101
https://github.com/jakericedesigns/SteerablePerlinNoise

I haven't had a look at the code, so I don't know if it's a good fit for SIMD.