| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 2,291 of 21,562 | 89% | 290 of 1,968 | 85% | 304 | 1,511 | 383 | 4,086 | 54 | 518 | 0 | 93 |
| org.hipparchus.optim.nonlinear.scalar.noderiv | | 88% | | 83% | 152 | 634 | 234 | 1,993 | 11 | 115 | 0 | 14 |
| org.hipparchus.optim.nonlinear.vector.leastsquares | | 93% | | 93% | 40 | 275 | 39 | 731 | 22 | 134 | 0 | 21 |
| org.hipparchus.optim.linear | | 91% | | 88% | 35 | 214 | 40 | 445 | 10 | 91 | 0 | 10 |
| org.hipparchus.optim | | 87% | | 78% | 34 | 146 | 26 | 312 | 6 | 75 | 0 | 19 |
| org.hipparchus.optim.nonlinear.scalar | | 84% | | 81% | 13 | 84 | 18 | 194 | 0 | 46 | 0 | 16 |
| org.hipparchus.optim.univariate | | 90% | | 86% | 25 | 131 | 23 | 342 | 5 | 47 | 0 | 10 |
| org.hipparchus.optim.nonlinear.scalar.gradient | | 97% | | 84% | 5 | 27 | 3 | 69 | 0 | 10 | 0 | 3 |