projection: Plot the projection from the optimisation data collected from...

In huizezhang-sherry/ferrn: Facilitate Exploration of touRR optimisatioN

Plot the projection from the optimisation data collected from projection pursuit

Description

Plot the projection from the optimisation data collected from projection pursuit

Usage

plot_projection(
  dt,
  data,
  id = NULL,
  cols = NULL,
  label = TRUE,
  animate_along = NULL,
  keep = 0.2
)

compute_projection(dt, data, id = NULL, cols = NULL)

Arguments

dt	a data object collected by the projection pursuit guided tour optimisation in tourr
data	the original data
id	the grouping variable
cols	additional columns to include in the plot
label	logical, whether to label each panel by its index value
animate_along	the variable to animate along
keep	numeric, the proportion of the data to keep for animation (default is 0.2). Only used when 'animate_along' is not NULL

Value

a ggplot object

Examples

library(dplyr)
holes_2d_jellyfish |>
  filter(loop == 1, tries %in% seq(1, 50, 5)) |>
  plot_projection(data = boa6)
## Not run: 
library(dplyr)
# track the first jellyfish (loop == 1)
holes_2d_jellyfish |>
  filter(loop == 1) |>
  plot_projection(data = boa6, animate_along = tries, id = loop)

## End(Not run)

huizezhang-sherry/ferrn documentation built on April 5, 2025, 2:05 a.m.