Generates plots for mlr3filters::Filter, depending on argument type:

  • "barplot" (default): Bar plot of filter scores.

# S3 method for Filter
autoplot(object, type = "boxplot", n = Inf, ...)

Arguments

object

(mlr3filters::Filter).

type

(character(1)):
Type of the plot. See description.

n

(integer(1))
Only include the first n features with highest importance. Defaults to all features.

...

(any): Additional argument, passed down to the respective geom.

Value

ggplot2::ggplot() object.

Examples

library(mlr3) library(mlr3viz) library(mlr3filters) task = tsk("mtcars") f = flt("correlation") f$calculate(task) head(fortify(f))
#> feature score #> 1: wt 0.8676594 #> 2: cyl 0.8521620 #> 3: disp 0.8475514 #> 4: hp 0.7761684 #> 5: drat 0.6811719 #> 6: vs 0.6640389
autoplot(f, n = 5)