## calculating distance for four features

if you want to calculate the distance between 4 features coordinates, you do it like that : A (1,2,5,1) B (7, 1, 3, 0)

1 2 3 4 5 6 7 |
import math dist = math.sqrt((7-1)**2+(1-2)**2+(3-5)**2+(0-1)**2) print(dist) >>> 6.4807 ... |