procedure BesselMFirstCheb(c: Double; var b0: Double; var b1: Double; var b2: Double);
Chebyshev/Clenshaw recurrence initialiser, shared by the Bessel computations in Ippspl_core/_single.
| # | Name | Type | Description |
|---|---|---|---|
| 1 | c | Double | scalar |
| 2 | b0 | Double | |
| 3 | b1 | Double | |
| 4 | b2 | Double |
Result: stored in self (calling object)