Used in parsnip::nearest_neighbor().
dist_power(range = c(1, 2), trans = NULL)A two-element vector holding the defaults for the smallest and largest possible values, respectively. If a transformation is specified, these values should be in the transformed units.
A trans object from the scales package, such as
scales::transform_log10() or scales::transform_reciprocal(). If not provided,
the default is used which matches the units used in range. If no
transformation, NULL.
This parameter controls how distances are calculated. For example,
dist_power = 1 corresponds to Manhattan distance while dist_power = 2 is
Euclidean distance.
dist_power()
#> Minkowski Distance Order (quantitative)
#> Range: [1, 2]