ggslice_projection: Generate slice display

In mulgar: Functions for Pre-Processing Data for Multivariate Data Visualisation using Tours

Generate slice display

Description

Generate slice display

Usage

ggslice_projection(data, h, proj, center = NULL, col = NULL)

Arguments

data	data frame containing only variables used for the display
h	slice thickness
proj	projection matrix from p to 2 dimensions
center	center point vector used for anchoring the slice, if NULL the mean of the data is used
col	grouping vector mapped to color in the display

Value

ggplot2 object showing the sliced data

See Also

ggslice

Examples

d <- geozoo::sphere.hollow(4, 1000)$points
ggslice_projection(d, 0.3, tourr::basis_random(4))
ggslice_projection(d, 0.3, tourr::basis_random(4),
                   center = c(0.4, 0.4, 0.4, 0.4))

mulgar documentation built on April 12, 2025, 1:23 a.m.