hc_which-HilbertCurve-method.Rd
Query regions
# S4 method for HilbertCurve
hc_which(object, ix, iy)
A HilbertCurve-class
object.
A single position on x-axis.
A single position on y-axis.
Values of ix
and iy
should be integers and take values in [1, 2^level].
A data frame with two columns start
and end
. The value corresponds to the range in data.
# There is no example
NULL
#> NULL