as_preview.plotmath {spork} | R Documentation |
Preview Spork as Plotmath
Description
Preview spork after conversion to plotmath. Creates and displays a temporary png file with a parsed expression.
Usage
## S3 method for class 'plotmath'
as_preview(x, stem = "plotmath_preview", width = 3, height = 1, ...)
Arguments
x |
spork; see |
width |
passed to |
height |
passed to |
... |
passed arguments |
Value
invisible filepath
See Also
Other preview:
as.png.plotmath()
,
as.png.spork()
,
as_preview()
,
as_preview.html()
,
as_preview.latex()
,
as_previews()
,
as_previews.default()
,
as_previews.spork()
,
ggplot.plotmath()
,
ggplot.spork()
Examples
library(magrittr)
'one joule (Omega) ~ 1 kg*m^2./s^2' %>%
as_spork %>%
as_plotmath %>%
as_preview
[Package spork version 0.3.5 Index]