distance.distance() ValueError: math domain error #466
Description
Here's an isolated example (coordinates taken from SF dataset) :
from geopy import distance
distance.distance([37.757540000000006, -122.47018], [37.75754, -122.470177])Throws: ValueError: ValueError: math domain error
Stack Trace
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/mnt/redacted-path/env/lib/python3.8/site-packages/geopy/distance.py", line 389, in __init__
super(geodesic, self).__init__(*args, **kwargs)
File "/mnt/redacted-path/env/lib/python3.8/site-packages/geopy/distance.py", line 164, in __init__
kilometers += self.measure(a, b)
File "/mnt/redacted-path/env/lib/python3.8/site-packages/geopy/distance.py", line 419, in measure
s12 = self.geod.Inverse(lat1, lon1, lat2, lon2,
File "/mnt/redacted-path/env/lib/python3.8/site-packages/geographiclib/geodesic.py", line 1035, in Inverse
a12, s12, salp1,calp1, salp2,calp2, m12, M12, M21, S12 = self._GenInverse(
File "/mnt/redacted-path/env/lib/python3.8/site-packages/geographiclib/geodesic.py", line 880, in _GenInverse
eps, domg12, dv) = self._Lambda12(
File "/mnt/redacted-path/env/lib/python3.8/site-packages/geographiclib/geodesic.py", line 658, in _Lambda12
calp2 = (math.sqrt(Math.sq(calp1 * cbet1) +
ValueError: math domain error