Total duration over which true and inferred segmentations disagree on state

Sweeps two segmentations (true and CPLASS-inferred) simultaneously with a two-pointer merge over their changepoints and sums the overlap duration where the two disagree on motile/stationary state.

Usage

duration_of_difference(path_info)

Arguments

path_info

a path object with `path`, `segments`, `segments_inferred`.

Value

numeric, total duration of disagreement (same units as `t`).