# Online Changepoint Detection in Univariate and Multivariate Data Streams

## Documentation for package ‘focus’ version 0.1.5

- DESCRIPTION file.

## Help Pages

focus-package | Online Changepoint Detection in Univariate and Multivariate Data Streams
detector_candidates | Get candidate segments
detector_create | Create a FOCuS changepoint detector
detector_info_n | Get number of observations processed
detector_info_sn | Get cumulative sum statistic
detector_pieces_len | Get number of candidate segments
detector_update | Update detector with new observation(s)
focus | Online Changepoint Detection in Univariate and Multivariate Data Streams
focus_offline | Run FOCuS detector in offline batch mode
generate_projection_indexes | Generate projection index sets
get_statistics | Compute current changepoint statistics