Description Usage Arguments Details Examples
Display tour path with a scatterplot
1 | display_xy(center=TRUE, axes="center", limit, col="black", pch=20, ...)
|
axes |
position of the axes: center, bottomleft or off |
center |
if TRUE, centers projected data to (0,0). This pins the center of data cloud and make it easier to focus on the changing shape rather than position. |
limit |
limits of the projected data. Defaults to 3 * square root of the largest eigenvalue. |
col |
color to be plotted. Defaults to "black" |
pch |
size of the point to be plotted. Defaults to 20. |
... |
other arguments passed on to |
Animate a 2D tour path with a scatterplot.
1 2 3 4 5 6 7 8 9 10 11 12 13 | animate_xy(flea[, 1:6])
animate(flea[, 1:6], grand_tour(), display_xy())
animate(flea[, 1:6], grand_tour(), display_xy(axes = "bottomleft"))
animate(flea[, 1:6], grand_tour(), display_xy(limits = c(-3, 3)))
animate_xy(flea[, 1:6], little_tour())
animate_xy(flea[, 1:3], guided_tour(holes), sphere = TRUE)
animate_xy(flea[, 1:6], center = FALSE)
# The default axes are centered, like a biplot, but there are other options
animate_xy(flea[, 1:6], axes = "bottomleft")
animate_xy(flea[, 1:6], axes = "off")
animate_xy(flea[, 1:6], dependence_tour(c(1, 2, 1, 2, 1, 2)),
axes = "bottomleft")
|
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