| 504 | // ---------------------------------------------------------------------- |
| 505 | |
| 506 | static double * update_prez(double * prez, int q, double z) |
| 507 | { |
| 508 | if (q != 0) { |
| 509 | for (int i = 1; i < q; i++) |
| 510 | prez[i - 1] = prez[i]; |
| 511 | prez[q-1] = z; |
| 512 | } |
| 513 | return prez; |
| 514 | } |
| 515 | |
| 516 | // ---------------------------------------------------------------------- |
| 517 |