Fix doctest failure

OSIPI · Sep 3, 2024 · bb76748 · bb76748
1 parent c33f89b
commit bb76748
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/utilities/process/diffusion_utils.py b/utilities/process/diffusion_utils.py
@@ -2,14 +2,14 @@
 
 
 def angle_between(v1, v2):
-    """ Returns the angle in radians between vectors 'v1' and 'v2'::
+    """ Returns the angle in degrees between vectors 'v1' and 'v2'::
 
             >>> angle_between((1, 0, 0), (0, 1, 0))
-            1.5707963267948966
+            90.0
             >>> angle_between((1, 0, 0), (1, 0, 0))
             0.0
             >>> angle_between((1, 0, 0), (-1, 0, 0))
-            3.141592653589793
+            180.0
     """
     nv1 = np.linalg.norm(v1)
     nv2 = np.linalg.norm(v2)