| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 0 of 27 | 100% | 0 of 0 | n/a | 0 | 4 | 0 | 4 | 0 | 4 |
| value(double[]) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| gradient(double[]) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| hessian(double[]) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| TwiceDifferentiableFunction() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |