diff options
Diffstat (limited to 'dashboard_website/datastructs.py')
| -rw-r--r-- | dashboard_website/datastructs.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/dashboard_website/datastructs.py b/dashboard_website/datastructs.py index 24625d0..b6b67f2 100644 --- a/dashboard_website/datastructs.py +++ b/dashboard_website/datastructs.py @@ -34,7 +34,7 @@ class Point: R = 3958.8 # Radius of the earth lat_d = math.radians(lat2-lat1); lon_d = math.radians(lon2-lon1); - a = math.sin(dLat/2) * math.sin(dLat/2) + math.cos(radians(lat1)) * math.cos(radians(lat2)) * math.sin(dLon/2) * math.sin(dLon/2) + a = math.sin(lat_d/2) * math.sin(lat_d/2) + math.cos(radians(lat1)) * math.cos(radians(lat2)) * math.sin(lon_d/2) * math.sin(lon_d/2) c = 2 * math.atan2(math.sqrt(a), math.sqrt(1-a)); d = R * c; # Distance in mi return d |