Theory and Modern Applications
Table 4 Uniform errors between Φ and rational fractal interpolants, and their derivatives
From: Rational iterated function system for positive/monotonic shape preservation
Monotonic RCFIF | Uniform distance with monotonic RCFIF in Figure 3(a) | Derivative of monotonic RCFIF | Uniform distance with derivative in Figure 3(a) |
|---|---|---|---|
Figure 3(b) | 0.7871 | Figure 3(b) | 18.736 |
Figure 3(c) | 2.3678 | Figure 3(c) | 27.0239 |
Figure 3(d) | 2.3783 | Figure 3(d) | 44.6254 |
Figure 3(e) | 0.8223 | Figure 3(e) | 3.6775 |
Figure 3(f) | 2.0038 | Figure 3(f) | 18.6884 |
Figure 3(g) | 4.6438 | Figure 3(g) | 29.531 |
Figure 3(h) | 1.5456 | Figure 3(h) | 23.4984 |