Use np.int64 instead of np.int

dfki-ric · Dec 22, 2022 · ee950ed · ee950ed
1 parent eaa15d2
commit ee950ed
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/pytransform3d/plot_utils/_artists.py b/pytransform3d/plot_utils/_artists.py
@@ -230,7 +230,7 @@ def set_data(self, H):
         self.trajectory.set_3d_properties(positions[:, 2])
 
         key_frames_indices = np.linspace(
-            0, len(H) - 1, len(self.key_frames), dtype=np.int)
+            0, len(H) - 1, len(self.key_frames), dtype=np.int64)
         for i, key_frame_idx in enumerate(key_frames_indices):
             self.key_frames[i].set_data(H[key_frame_idx])
 

diff --git a/pytransform3d/visualizer/_artists.py b/pytransform3d/visualizer/_artists.py
@@ -311,7 +311,7 @@ def __init__(self, H, n_frames=10, s=1.0, c=(0, 0, 0)):
         self.line = Line3D(H[:, :3, 3], c)
 
         self.key_frames_indices = np.linspace(
-            0, len(self.H) - 1, self.n_frames, dtype=np.int)
+            0, len(self.H) - 1, self.n_frames, dtype=np.int64)
         for key_frame_idx in self.key_frames_indices:
             self.key_frames.append(Frame(self.H[key_frame_idx], s=self.s))