This function creates a collection of coordinates from a sequence x and y coordinates.
Examples
# Create a `coordinates` object from a sequence of x and y coordinates
create_coordinates(1, 2, 3, 4)
#> {(1, 2), (3, 4)}
# Create a `coordinates` object from an with a vector of x and y
# coordinates
create_coordinates(c(1, 2, 3, 4))
#> {(1, 2), (3, 4)}