sbd

Source: src/sbd.rs

Internal Functions

These are internal Rust functions not directly callable from Python.

normalized_cross_correlation

Compute the normalized cross-correlation (NCC) sequence between two series. Returns a vector of length n+m-1 containing the cross-correlation at each lag.

sbd_distance

Shape-Based Distance (SBD) between two time series. SBD = 1 - max(NCC(a, b)), where NCC is the normalized cross-correlation. Range: [0, 2].