【发布时间】:2021-04-06 17:03:28
【问题描述】:
我有两个 Numpy 数组,每个数组有 n 行:
a = [[X1a, Y1a], [X2a, Y2a], .. , [Xna, Yna]]
b = [[X1b, Y1b], [X2b, Y2b], .. , [Xnb, Ynb]]
如何获得每个对应行的欧几里得距离的新表?
c = [dis(1a, 1b), dis(2a, 2b), .. , dis(na, nb)]
或许
c = [[dis(1a, 1b)], [dis(2a, 2b)], .. , [dis(na, nb)]]
【问题讨论】:
标签: numpy numpy-ndarray array-broadcasting