| # | Line 13 | Line 13 | static const char RCSid[] = "$Id$"; | |
|---|---|---|
| 13 | #include <math.h> | |
| 14 | ||
| 15 | #include "fvect.h" | |
| 16 | < | |
| 16 | > | #include "rtmath.h" |
| 17 | ||
| 18 | int | |
| 19 | quadratic(r, a, b, c) /* find real roots of quadratic equation */ | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines (old) |
| > | Changed lines (new) |