ggexpand: hexpand

In YuLab-SMU/ggtree: an R package for visualization of tree and annotation data

hexpand

Description

hexpand

vexpand

expand xlim (ylim) by ratio of x (y) axis range

Usage

hexpand(ratio, direction = 1)

vexpand(ratio, direction = 1)

ggexpand(ratio, direction = 1, side = "hv")

Arguments

ratio	expand x (y) axis limits by amount of xrange (yrange) * ratio
direction	expand x axis limit at right hand side if direction is 1 (default), or left hand side if direction is -1
side	one of 'h' for horizontal and 'v' for vertical or 'hv' for both (default).

Value

ggexpand object

Author(s)

Guangchuang Yu

Examples

x <- rtree(20)
x$tip.label <- paste0('RRRRREEEEEAAAAALLLLLYYYYY_Long_Lable_', x$tip.label)
p1 <- ggtree(x) + geom_tiplab()
p1 + ggexpand(1.5, side = "h")

YuLab-SMU/ggtree documentation built on Nov. 3, 2024, 4:15 p.m.