display_faces: Chernoff faces tour path animation.
In nspyrison/tourr: Implement Tour Methods in R Code

Description Usage Arguments Details See Also Examples

Animate a nD tour path with Chernoff's faces. Can display up to 18 dimensions.

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display_faces(...)

animate_faces(data, tour_path = grand_tour(3), ...)

`...`	other arguments passed on to `animate`
`data`	matrix, or data frame containing numeric columns
`tour_path`	tour path generator, defaults to 2d grand tour

This function requires the TeachingDemos package to draw the Chernoff faces. See faces2 for more details.

animate for options that apply to all animations

# The drawing code is fairly slow, so this animation works best with a
# limited number of cases
animate_faces(flea[1:2, 1:6])
animate_faces(flea[1:4, 1:6])

animate_faces(flea[1:2, 1:6], grand_tour(5))