numpy cross deprecation

Deltares · Jul 17, 2024 · 9da5d94 · 9da5d94
1 parent 04a1abe
commit 9da5d94
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/examples/spatial_indexing.py b/examples/spatial_indexing.py
@@ -218,7 +218,7 @@
 intersection_vertices = vertices[intersection_faces]
 U = intersection_vertices[:, 1] - intersection_vertices[:, 0]
 V = intersection_vertices[:, 2] - intersection_vertices[:, 0]
-full_area = 0.5 * np.abs(np.cross(V, U))
+full_area = 0.5 * np.abs(U[:, 0] * V[:, 1] - U[:, 1] * V[:, 0])
 ratio = area / full_area
 
 fig, ax = plt.subplots()