trev_num: Normalized nonlinear autocorrelation, the numerator of the...

Description Usage Arguments Value Author(s) References Examples

View source: R/compengine.R

Description

Calculates the numerator of the trev function, a normalized nonlinear autocorrelation, The time lag is set to 1.

Usage

1

Arguments

y

the input time series

Value

the numerator of the trev function of a time series

Author(s)

Yangzhuoran Yang

References

B.D. Fulcher and N.S. Jones. hctsa: A computational framework for automated time-series phenotyping using massive feature extraction. Cell Systems 5, 527 (2017).

B.D. Fulcher, M.A. Little, N.S. Jones Highly comparative time-series analysis: the empirical structure of time series and their methods. J. Roy. Soc. Interface 10, 83 (2013).

Examples

1

tsfeatures documentation built on July 1, 2020, 7:12 p.m.