format black

Author: YigitElma

zernipax/grid.py

@@ -141,9 +141,7 @@ def _scale_weights(self):
         temp_spacing = (temp_spacing.T / duplicates ** (1 / 3)).T
         # scale weights sum to full volume
         if temp_spacing.prod(axis=1).sum():
-            temp_spacing *= (4 * np.pi**2 / temp_spacing.prod(axis=1).sum()) ** (
-                1 / 3
-            )
+            temp_spacing *= (4 * np.pi**2 / temp_spacing.prod(axis=1).sum()) ** (1 / 3)
         weights = temp_spacing.prod(axis=1)
 
         # Spacing is the differential element used for integration over surfaces.