gof.update: GOODNESS OF FIT UPDATE

Description Usage Arguments Details Value Author(s) References See Also

View source: R/e_agglomerative.R

Description

Updates the goodness of fit statistic.

Usage

1
gof.update(i,ret)

Arguments

i

segments which is to be merged with the segment that is adjacent to its right.

ret

A list with 'gof', 'right', 'left', 'D', and 'size' comonents.

Details

Called by the e.agglo method, and should not be called by the user.

Value

Returns a real number. This is the updated goodness of fit statistic.

Author(s)

Nicholas A. James

References

James NA, Matteson DS (2013). A Nonparametric Approach for Multiple Change Point Analysis of Multivariate Data.

Nicholas A. James, David S. Matteson (2014). "ecp: An R Package for Nonparametric Multiple Change Point Analysis of Multivariate Data.", "Journal of Statistical Software, 62(7), 1-25", URL "http://www.jstatsoft.org/v62/i07/"

Rizzo ML, Szekely GL (2005). Hierarchical clustering via joint between-within distances: Extending ward's minimum variance method. Journal of Classification. pp. 151 - 183.

See Also

e.agglo


ecp documentation built on Oct. 25, 2020, 5:07 p.m.

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