| TricubicInterpolatingFunction.java |   | 99% | | 76% | 23 | 66 | 12 | 141 | 1 | 8 | 0 | 2 |
| BicubicSplineInterpolatingFunction.java | | 94% | | 87% | 15 | 70 | 17 | 165 | 5 | 32 | 0 | 7 |
| TricubicSplineInterpolatingFunction.java | | 99% | | 85% | 16 | 59 | 9 | 131 | 0 | 7 | 0 | 2 |
| TricubicInterpolator.java | | 89% | | 50% | 11 | 20 | 4 | 56 | 1 | 4 | 0 | 2 |
| PiecewiseBicubicSplineInterpolatingFunction.java | | 81% | | 69% | 13 | 30 | 5 | 53 | 1 | 4 | 0 | 1 |
| LoessInterpolator.java | | 94% | | 92% | 6 | 36 | 6 | 115 | 2 | 10 | 0 | 1 |
| MicrosphereInterpolatingFunction.java | | 89% | | 75% | 8 | 25 | 6 | 61 | 0 | 9 | 0 | 2 |
| AkimaSplineInterpolator.java | | 95% | | 88% | 3 | 17 | 3 | 63 | 0 | 4 | 0 | 1 |
| BicubicInterpolatingFunction.java | | 99% | | 84% | 10 | 40 | 3 | 87 | 0 | 9 | 0 | 2 |
| SmoothingPolynomialBicubicSplineInterpolator.java | | 93% | | 84% | 6 | 20 | 5 | 50 | 1 | 4 | 0 | 1 |
| MicrosphereInterpolator.java | | 76% | | 50% | 2 | 5 | 2 | 12 | 0 | 3 | 0 | 1 |
| TricubicSplineInterpolator.java | | 99% | | 93% | 4 | 31 | 1 | 79 | 0 | 4 | 0 | 1 |
| BicubicSplineInterpolator.java | | 99% | | 91% | 3 | 22 | 1 | 49 | 0 | 5 | 0 | 1 |
| BicubicInterpolator.java | | 98% | | 85% | 3 | 14 | 1 | 33 | 0 | 4 | 0 | 2 |
| PiecewiseBicubicSplineInterpolator.java | | 90% | | 71% | 4 | 9 | 1 | 8 | 0 | 2 | 0 | 1 |
| FieldHermiteInterpolator.java | | 100% | | 100% | 0 | 19 | 0 | 62 | 0 | 4 | 0 | 1 |
| HermiteInterpolator.java | | 100% | | 100% | 0 | 21 | 0 | 62 | 0 | 7 | 0 | 1 |
| SplineInterpolator.java | | 100% | | 100% | 0 | 8 | 0 | 37 | 0 | 2 | 0 | 1 |
| UnivariatePeriodicInterpolator.java | | 100% | | 100% | 0 | 8 | 0 | 29 | 0 | 5 | 0 | 2 |
| LinearInterpolator.java | | 100% | | 100% | 0 | 6 | 0 | 17 | 0 | 2 | 0 | 1 |
| DividedDifferenceInterpolator.java | | 100% | | 100% | 0 | 5 | 0 | 17 | 0 | 3 | 0 | 1 |
| NevilleInterpolator.java | | 100% | | n/a | 0 | 2 | 0 | 2 | 0 | 2 | 0 | 1 |