Merge pull request #674 from ANTsX/np_math_fix

BUG: Remove deprecated np.math
ANTsX · Jun 18, 2024 · 099cb3e · 099cb3e
2 parents b3056d5 + 1a64173
commit 099cb3e
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/ants/registration/landmark_transforms.py b/ants/registration/landmark_transforms.py
@@ -2,6 +2,7 @@
            "fit_time_varying_transform_to_point_sets"]
 
 import numpy as np
+import math
 import time
 
 import ants
@@ -208,8 +209,8 @@ def create_zero_velocity_field(domain_image, number_of_time_points=2):
             A = np.dot(x_svd[0], x_svd[2])
 
             if transform_type == 'similarity':
-                scaling = (np.math.sqrt((np.power(y, 2).sum(axis=1) / number_of_points).mean()) /
-                           np.math.sqrt((np.power(x, 2).sum(axis=1) / number_of_points).mean()))
+                scaling = (math.sqrt((np.power(y, 2).sum(axis=1) / number_of_points).mean()) /
+                           math.sqrt((np.power(x, 2).sum(axis=1) / number_of_points).mean()))
                 A = np.dot(A, np.eye(dimensionality) * scaling)
 
         xfrm = ants.create_ants_transform(matrix=A, translation=translation,