ggplot_optics: Ggplot optics

In opticskxi: OPTICS K-Xi Density-Based Clustering

Description

Plot OPTICS reachability plot.

Usage

ggplot_optics(optics_obj, groups = NULL, colors = if (!is.null(groups))
  nice_palette(groups), segment_size = 300/nrow(df_optics))

Arguments

optics_obj	dbscan::optics object
groups	Optional vector defining groups of OPTICS observations
colors	If groups specified, vector of colors for each group
segment_size	Size for geom_segment

Value

ggplot

See Also

opticskxi

Examples

data('multishapes')
optics_obj <- dbscan::optics(multishapes[1:2])
ggplot_optics(optics_obj)
ggplot_optics(optics_obj,
  groups = opticskxi(optics_obj, n_xi = 5, pts = 30))

opticskxi documentation built on July 19, 2019, 1:02 a.m.