Java实现矩阵的加、减、乘、数乘、转置、幂运算
首先需要一个矩阵对应的类 Matrix. 命名为Matrix
import java.util.Arrays;
/*** author yiran* creat 2021-11-26-13:58*/
public class Matrix{// 矩阵private double[][] matrix;// m x n private int m;private int n;publ…
Ive seen several conventions, including ⋅⋅, ∘∘, ∗∗, ⊗⊗, and ⊙⊙. However, most of these have overloaded meanings (see http://en.wikipedia.org/wiki/List_of_mathematical_symbols). Thus, in my personal experience, the best choice Ive found is:
⊙(\o…