mmathlib/README.md

# matrices
This is a matrix class.
```
g++ -o matrix matrix.cpp           
./matrix
```
The output:
```
The matrix m:
| 7 | 5 | i |
| 0 | 2 | 0 |
| -i | 0 | 4 |
The matrix m's transpose:
| 7 | 0 | -i |
| 5 | 2 | 0 |
| i | 0 | 4 |
The matrix m is not hermitian, here is the hermitian conjugate:
| 7 | 0 | i |
| 5 | 2 | 0 |
| -i | 0 | 4 |
```