SlopeSignChanges

class myoverse.transforms.SlopeSignChanges(window_size, stride=None, dim='time', **kwargs)

Count slope sign changes in sliding windows (GPU-accelerated).

Parameters:

• window_size (int) – Window size in samples.

• stride (int | None) – Stride between windows.

• dim (str) – Dimension to analyze.

Methods

_compute_window(x_unfolded)

Compute the window-wise statistic.