ggobi_display_get_tour_projection {rggobi} | R Documentation |
Get the tour projection from a GGobi tour.
ggobi_display_get_tour_projection(gd)
gd |
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>
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)