Some versions of Python do not allow hypot to have more than 2 argume…

…nts.
cosinekitty · May 27, 2024 · 9c5f989 · 9c5f989
1 parent 7c475fc
commit 9c5f989
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Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/demo/python/astronomy.py b/demo/python/astronomy.py
@@ -1435,7 +1435,7 @@ def _inverse_terra(ovec: List[float], st: float) -> Observer:
         # Start with initial latitude estimate, based on a spherical Earth.
         lat = math.atan2(z, p)
         count = 0
-        distanceAu = max(1.0, math.hypot(ovec[0], ovec[1], ovec[2]))
+        distanceAu = max(1.0, math.sqrt(ovec[0]**2 + ovec[1]**2 + ovec[2]**2))
         while True:
             count += 1
             if count > 10:

diff --git a/generate/template/astronomy.py b/generate/template/astronomy.py
@@ -1435,7 +1435,7 @@ def _inverse_terra(ovec: List[float], st: float) -> Observer:
         # Start with initial latitude estimate, based on a spherical Earth.
         lat = math.atan2(z, p)
         count = 0
-        distanceAu = max(1.0, math.hypot(ovec[0], ovec[1], ovec[2]))
+        distanceAu = max(1.0, math.sqrt(ovec[0]**2 + ovec[1]**2 + ovec[2]**2))
         while True:
             count += 1
             if count > 10:

diff --git a/source/python/astronomy/astronomy.py b/source/python/astronomy/astronomy.py
@@ -1435,7 +1435,7 @@ def _inverse_terra(ovec: List[float], st: float) -> Observer:
         # Start with initial latitude estimate, based on a spherical Earth.
         lat = math.atan2(z, p)
         count = 0
-        distanceAu = max(1.0, math.hypot(ovec[0], ovec[1], ovec[2]))
+        distanceAu = max(1.0, math.sqrt(ovec[0]**2 + ovec[1]**2 + ovec[2]**2))
         while True:
             count += 1
             if count > 10: