ruff

Author: kaelyndunnell

src/festim/hydrogen_transport_problem.py

@@ -1596,17 +1596,13 @@ def mixed_term(u, v, n):
                             interface.id
                         ) - 0.5 * mixed_term(
                             v_b, (u_b / K_b - u_t / K_t), n_0
-                        ) * dInterface(
-                            interface.id
-                        )
+                        ) * dInterface(interface.id)
 
                         F_1 = +0.5 * mixed_term((u_b + u_t), v_t, n_0) * dInterface(
                             interface.id
                         ) - 0.5 * mixed_term(
                             v_t, (u_b / K_b - u_t / K_t), n_0
-                        ) * dInterface(
-                            interface.id
-                        )
+                        ) * dInterface(interface.id)
                         F_0 += (
                             2
                             * gamma
@@ -1840,9 +1836,9 @@ def post_processing(self):
                     export.write(t=float(self.t))
 
             elif isinstance(export, exports.Profile1DExport):
-                assert (
-                    export.subdomain
-                ), "Profile1DExport requires a subdomain to be set"
+                assert export.subdomain, (
+                    "Profile1DExport requires a subdomain to be set"
+                )
                 u = export.subdomain.u
                 if export._dofs is None:
                     index = self.subdomain_to_species[export.subdomain].index(