| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 6 of 33 | 81% | 1 of 2 | 50% | 1 | 4 | 1 | 7 | 0 | 3 |
| getPartialDerivative(int[]) | | 78% | | 50% | 1 | 2 | 1 | 4 | 0 | 1 |
| UnivariateDerivative() | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| getFreeParameters() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |