虽然numpy数组中有argmax的函数可以获得数组的最大值的索引,但该函数获得的是numpy数组平铺后的索引,也就是一维索引.那么要怎样才能获得二维索引呢?实现很简单,比如我下面的代码: import numpy as np import math a = np.array([[1, 2, 3], [4, 5, 6]]) m, n = a.shape index = int(a.argmax()) x = int(index / n) y = index % n print(x, y) >>…
package day02; import java.util.Arrays; import java.util.Random; public class Test01 { public static void main(String[] args) { int[][]arr = new int[8][5]; Random r = new Random(); for (int m = 1; m < 100; m++) { for (int i = 0; i < 8; i++) { for (i…