These functions provide multiple methods of checking for equivocal values, and finding their locations.
Value
is_equivocal() returns a logical vector the same length as x
where TRUE means the value is equivocal.
which_equivocal() returns an integer vector specifying the locations
of the equivocal values.
any_equivocal() returns TRUE if there are any equivocal values.
Examples
x <- class_pred(factor(1:10), which = c(2, 5))
is_equivocal(x)
#> [1] FALSE TRUE FALSE FALSE TRUE FALSE FALSE FALSE FALSE FALSE
which_equivocal(x)
#> [1] 2 5
any_equivocal(x)
#> [1] TRUE