Module arrow_adapters 

Arrow-native wrappers for preprocessing operations.

These adapters provide zero-copy interop between Arrow Float64Array / Int64Array and the slice-based preprocessing functions. Input arrays are accessed via .values() (O(1), no copy), and output arrays are constructed from the resulting Vecs.

Structs

ArrowPreprocessResult

Result of an Arrow-native preprocessing operation.

Functions

arrow_interpolate

Interpolate gap-fills on Arrow arrays — zero-copy input, new array output.

arrow_preprocess

Run the full preprocessing pipeline on Arrow arrays.

arrow_smooth

Smooth an Arrow Float64Array — zero-copy input.