diff options
Diffstat (limited to 'src/PJ_mill.c')
| -rw-r--r-- | src/PJ_mill.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/PJ_mill.c b/src/PJ_mill.c index 2c7fa266..c4af4c51 100644 --- a/src/PJ_mill.c +++ b/src/PJ_mill.c @@ -8,7 +8,7 @@ static XY s_forward (LP lp, PJ *P) { /* Spheroidal, forward */ (void) P; xy.x = lp.lam; - xy.y = log(tan(FORTPI + lp.phi * .4)) * 1.25; + xy.y = log(tan(M_FORTPI + lp.phi * .4)) * 1.25; return (xy); } @@ -19,7 +19,7 @@ static LP s_inverse (XY xy, PJ *P) { /* Spheroidal, inverse */ (void) P; lp.lam = xy.x; - lp.phi = 2.5 * (atan(exp(.8 * xy.y)) - FORTPI); + lp.phi = 2.5 * (atan(exp(.8 * xy.y)) - M_FORTPI); return (lp); } |