linfinity_depth {fdaoutlier} | R Documentation |
The L-infinity depth is a simple generalization of the L^p
multivariate depth to
functional data proposed in Long and Huang (2015)
<arXiv:1506.01332 and also
used in Dai et al. (2020) doi:10.1016/j.csda.2020.106960.
linfinity_depth(dt)
dt |
A matrix or data frame of size |
A numeric vector of size nrow(dt)
containing the band depth values of each curve.
Long, J. P., & Huang, J. Z. (2015). A study of functional depths. arXiv preprint arXiv:1506.01332.
Dai, W., Mrkvička, T., Sun, Y., & Genton, M. G. (2020). Functional outlier detection and taxonomy by sequential transformations. Computational Statistics & Data Analysis, 106960.
dt1 <- simulation_model1()
linf <- linfinity_depth(dt1$data)