ggforce: trans_reverser – R documentation

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trans_reverser

Reverse a transformation

Description

While the scales package export a reverse_trans object it does not allow for reversing of already transformed ranged - e.g. a reverse exp transformation is not possible. trans_reverser takes a trans object or something coercible to one and creates a reverse version of it.

Usage

trans_reverser(trans)

Arguments

trans

A trans object or an object that can be converted to one using scales::as.trans()

Value

A trans object

Examples

# Lets make a plot
p <- ggplot() +
  geom_line(aes(x = 1:10, y = 1:10))

# scales already have a reverse trans
p + scale_x_continuous(trans = 'reverse')

# But what if you wanted to reverse an already log transformed scale?
p + scale_x_continuous(trans = trans_reverser('log'))

ggforce

Accelerating 'ggplot2'

v0.3.3

MIT + file LICENSE

Authors

Thomas Lin Pedersen [cre, aut] (<https://orcid.org/0000-0002-5147-4711>), RStudio [cph]

Initial release