Compute breaks for ratio scale

Function to compute tick marks evenly spaced on the log scale but with pretty numbers on the ratio scale

rat_breaks(base = exp(1), n = 5)

Arguments

base

Scalar, base of the logarithm in use (not implemented)

n

scalar, target number of breaks (not implemented)

Value

Function to apply over a vector values to generate axis breaks

Examples

ggplot2::ggplot(data = data.frame(x= 1:6, y = seq(-1, 1.5, 0.5))
       , ggplot2::aes(x, y))+
             ggplot2::geom_point()+
             ggplot2::scale_y_continuous(
             , breaks = rat_breaks()
             ) +
             ggplot2::geom_hline(yintercept = 0, size = 0.2)
#> Warning: Using `size` aesthetic for lines was deprecated in ggplot2 3.4.0.
#> ℹ Please use `linewidth` instead.