Local Convexity-Preserving 𝐶² Rational Cubic Spline for Convex Data

Table 11

Values of 𝑐_𝑖 with different values of shape parameters 𝑢_𝑖, 𝑣_𝑖, and 𝑤_𝑖.

𝑖	𝑢𝑖	𝑣𝑖	𝑤𝑖	𝑐𝑖
1	50.50	50.50	1.5	0.0104
2	50.50	50.50	0.1	0.0104
3	50.50	50.50	0.6	0.0105
4	50.50	50.50	0.9	0.0105
5	50.50	50.50	1.6	0.0106
6	50.50	50.50	6.0	0.0113
7	50.50	50.50	12.0	0.0122
8	50.50	50.50	115.0	0.0257
9	50.50	50.50	515.0	0.0460
10	50.50	50.50	700.0	0.0496
11	50.50	50.50	1000.0	0.0532
12	50.50	50.50	1515.0	0.0564
13	50.50	50.50	2000.0	0.0581
14	50.50	50.50	20000.0	0.0634