as_factor {mlr3misc} | R Documentation |
Converts a vector to a factor()
and ensures that levels are
in the order of the provided levels.
as_factor(x, levels, ordered = is.ordered(x))
x |
:: atomic |
levels |
:: |
ordered |
:: |
(factor()
).
x = factor(c("a", "b")) y = factor(c("a", "b"), levels = c("b", "a")) # x with the level order of y as_factor(x, levels(y)) # y with the level order of x as_factor(y, levels(x))