Does this work per item or per series

[paddymul]

Hi,

I have been working on a possibly similar extension (my first forray into rust programming and polars extensions). pl_series_hash hashes entire series with xx_hash for caching summary stats. I just found your project after I started mine.

From a brief look at your readme, it's unclear if polars-hash operates elementwise or serieswise since your examples have a single element dataframes.

Either way. Cheers, and I'll look at your codebase as I learn rust and figure this all out.

Paddy

[ion-elgreco]

It's elementwise hashing