Reverse log transformation. Useful when plotting and one axis is in pressure levels.
reverselog_trans(base = 10)Arguments
- base
Base of the logarithm
See also
Other ggplot2 helpers:
DivideTimeseries(),
MakeBreaks(),
WrapCircular(),
geom_arrow(),
geom_contour2(),
geom_contour_fill(),
geom_label_contour(),
geom_relief(),
geom_streamline(),
guide_colourstrip(),
map_labels,
scale_divergent,
scale_longitude,
stat_na(),
stat_subset()
Examples
# Adiabatic temperature profile
gamma <- 0.286
t <- data.frame(p = c(1000, 950, 850, 700, 500, 300, 200, 100))
t$t <- 300*(t$p/1000)^gamma
library(ggplot2)
ggplot(t, aes(p, t)) +
geom_line() +
coord_flip() +
scale_x_continuous(trans = "reverselog")
