pre-commit

src/legendhpges/base.py

@@ -279,15 +279,14 @@ def surface_area(self, surface_indices: list | None = None) -> list[Quantity]:
         dr = np.array([r2 - r1 for r1, r2 in zip(r[:-1], r[1:])])
         dz = np.array([z2 - z1 for z1, z2 in zip(z[:-1], z[1:])])
         dl = np.sqrt(np.power(dr, 2) + np.power(dz, 2))
-        r0=r[:-1]
+        r0 = r[:-1]
 
         if surface_indices is not None:
             dr = dr[surface_indices]
             dz = dz[surface_indices]
             dl = dl[surface_indices]
             r0 = r0[surface_indices]
 
-
         return np.where(
             dr == 0,
             abs(dz) * r0 * 2 * np.pi * u.mm**2,