Displaying 2 results from an estimated 2 matches for "grobtree".
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globfree
2007 Dec 13
1
ggplot2: can not find "current.grobTree()"
Dear All (and Hadley),
Is the function "current.grobTree()" implemented in ggplot2? According to
the draft ggplot2 book, on page 43, we can get a list of all grobs with
current.grobTree(). But when I try that, I get 'Error: could not find
function "current.grobTree"'.
However, when I try help(current.grobTree), I do get a "fa...
2018 Mar 07
0
ggplot2: plot gruped/nested split violins
...w(quantiles)), setdiff(names(data),
c("x", "y")), drop = FALSE]
aesthetics$alpha <- rep(1, nrow(quantiles))
both <- cbind(quantiles, aesthetics)
quantile_grob <- GeomPath$draw_panel(both, ...)
ggplot2:::ggname("geom_split_violin",
grid::grobTree(GeomPolygon$draw_panel(newdata, ...), quantile_grob))
}
else {
ggplot2:::ggname("geom_split_violin",
GeomPolygon$draw_panel(newdata, ...))
}
})
create_quantile_segment_frame <- function (data, draw_quantiles, split
= FALSE, grp = NULL) {
dens <- cumsum(data$de...