ma tlab矩阵运算
时间: 2023-06-23 09:44:23 浏览: 80
matlab开发-在TLAB中实现多条件algotolike.zip.zip
Matlab中的矩阵运算包括加法、减法、乘法、转置、求逆、求行列式值等操作。下面是一些常见的矩阵运算示例:
1. 矩阵加法:
```matlab
A = [1 2 3; 4 5 6; 7 8 9];
B = [9 8 7; 6 5 4; 3 2 1];
C = A + B;
```
2. 矩阵乘法:
```matlab
A = [1 2 3; 4 5 6; 7 8 9];
B = [9 8 7; 6 5 4; 3 2 1];
C = A * B;
```
3. 矩阵转置:
```matlab
A = [1 2 3; 4 5 6; 7 8 9];
B = A';
```
4. 矩阵求逆:
```matlab
A = [1 2 3; 4 5 6; 7 8 9];
B = inv(A);
```
5. 矩阵求行列式值:
```matlab
A = [1 2 3; 4 5 6; 7 8 9];
B = det(A);
```
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