| 622 | } |
| 623 | |
| 624 | QMatrix getRandomPureDensityMatrix(int numQb) { |
| 625 | QVector vec = getRandomStateVector(numQb); |
| 626 | QMatrix mat = getPureDensityMatrix(vec); |
| 627 | return mat; |
| 628 | } |
| 629 | |
| 630 | QVector getMatrixDiagonal(QMatrix matr) { |
| 631 |
nothing calls this directly
no test coverage detected