Description Usage Arguments Details Author(s) Examples
Get the tour projection from a GGobi tour.
1 |
gd |
GGobiDisplay object running tour |
This function retrieves the current projection matrix from a paused tour. (The tour must be paused so that R can run commands).
This can be used to record interesting projections of your data for later analysis.
Hadley Wickham <h.wickham@gmail.com>
1 2 3 4 5 6 7 8 9 10 11 12 | if (interactive()) {
g <- ggobi(mtcars)
d <- displays(g)[[1]]
}
## Not run:
pmode(d) <- "2D Tour"
ggobi_display_get_tour_projection(d)
variables(d) <- list(X=names(mtcars))
ggobi_display_get_tour_projection(d)
MASS::eqscplot(as.matrix(mtcars) %*% ggobi_display_get_tour_projection(d))
## End(Not run)
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