geom_latex {xdvir} | R Documentation |
Latex Data Symbols in ggplot2 Plots
Description
This geom draws text labels similar to
ggplot2::geom_text()
, but with the
text interpreted as a LaTeX fragment.
Most styling parameters can be used as aesthetics and can be applied
separately to each text label drawn.
Usage
geom_latex(mapping=NULL, data=NULL, stat="identity",
position="identity", ...,
nudge_x=0, nudge_y=0,
width=NA,
dpi=NA, packages=NULL,
engine=getOption("xdvir.engine"),
na.rm=FALSE,
show.legend=NA, inherit.aes=TRUE)
Arguments
mapping |
Set of aesthetic mappings created by
|
data |
The data to be displayed in this layer. There are three options: If A A |
stat |
The statistical transformation to use on the data for this layer, as a string. |
position |
Position adjustment, either as a string, or the result of
a call to a position adjustment function. Cannot be jointy specified with
|
... |
Other arguments passed on to
|
nudge_x |
Horizontal and vertical adjustment to nudge labels by.
Useful for offsetting text from points, particularly on discrete scales.
Cannot be jointly specified with |
nudge_y |
Horizontal and vertical adjustment to nudge labels by.
Useful for offsetting text from points, particularly on discrete scales.
Cannot be jointly specified with |
width |
Either |
dpi |
Resolution (dots per inch). |
packages |
The LaTeX packages to be used.
May be the name of a LaTeX package (character) or a
|
engine |
The TeX engine that should be used to render the LaTeX.
May be the name of a TeX engine (character)
or a |
na.rm |
If |
show.legend |
logical. Should this layer be included in the legends?
|
inherit.aes |
If |
Value
A ggplot2 layer that can be added to a plot created with
ggplot2::ggplot()
.
Aesthetics
geom_latex()
understands the following aesthetics (required
aesthetics are in bold; select aesthetics are annotated):
-
x
-
y
-
label
-
alpha
-
angle
-
colour
Default color of label text and label outline. -
family
-
group
-
hjust
-
lineheight
-
size
Default font size of label text. -
vjust