add_anno {ferrn}

A ggproto for annotating the symmetry of the starting points

Description

This is a wrapper function used by explore_space_pca() and should be be called directly by the user

Usage

add_anno(dt, anno_color = "black", anno_lty = "dashed", anno_alpha = 0.1, ...)

Arguments

dt

A data object from the running the optimisation algorithm in guided tour

anno_color

character; the colour of the annotation line

anno_lty

character; the linetype of the annotation line

anno_alpha

numeric; the alpha of the annotation line

...

other aesthetics inherent from explore_space_pca()

Value

a wrapper for annotating the symmetry of start points in explore_space_pca()

See Also

Other draw functions: add_anchor(), add_dir_search(), add_end(), add_interp(), add_interp_last(), add_interrupt(), add_search(), add_space(), add_start(), add_theo()