Remove local variables

dfki-ric · Aug 26, 2024 · 8c46889 · 8c46889
1 parent 7b9b4d6
commit 8c46889
Showing 1 changed file with 3 additions and 4 deletions.
diff --git a/pytransform3d/uncertainty.py b/pytransform3d/uncertainty.py
@@ -521,11 +521,10 @@ def to_projected_ellipsoid(mean, cov, factor=1.96, n_steps=20):
     radii = factor * np.sqrt(vals[:3])
 
     # Grid on ellipsoid in exponential coordinate space
-    radius_x, radius_y, radius_z = radii
     x, y, z = unit_sphere_surface_grid(n_steps)
-    x *= radius_x
-    y *= radius_y
-    z *= radius_z
+    x *= radii[0]
+    y *= radii[1]
+    z *= radii[2]
     P = np.column_stack((x.reshape(-1), y.reshape(-1), z.reshape(-1)))
     P = np.dot(P, vecs[:, :3].T)