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Checking if two adjacent vertices are close enough #5

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Checking if two adjacent vertices are close enough #5

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979ae61
If two adjacent vertices are close enough
prajeeshag Apr 18, 2023
e7d1a14
Update sphericalpolygon/excess_area.py
prajeeshag Apr 11, 2024
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4 changes: 2 additions & 2 deletions sphericalpolygon/excess_area.py
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Original file line number Diff line number Diff line change
Expand Up @@ -29,7 +29,7 @@ def polygon_excess(vertices):
dlon = np.abs(pdlon)

# If two adjacent vertices are close enough(coincident), do nothing.
if dlon < 1e-6: continue
if dlon < 1e-6 and np.abs(pdlat) < 1e-6: continue

# Calculate the area of a spherical triangle consisting of sides and north poles
if dlon > np.pi: dlon = 2*np.pi - dlon
Expand Down Expand Up @@ -69,4 +69,4 @@ def polygon_area(vertices):

if area > 2*np.pi: area = 4*np.pi - area

return area
return area