Address @jsiirola 's comments and apply black

Author: mrmundt

Diff for: pyomo/network/foqus_graph.py

@@ -359,8 +359,8 @@ def scc_calculation_order(self, sccNodes, ie, oe):
         for i in range(len(sccNodes)):
             for j in range(len(sccNodes)):
                 for in_e in ie[i]:
-                    for oute in oe[j]:
-                        if in_e == oute:
+                    for out_e in oe[j]:
+                        if in_e == out_e:
                             adj[j].append(i)
                             adjR[i].append(j)
                             done = True

Diff for: pyomo/solvers/plugins/solvers/GAMS.py

@@ -349,7 +349,9 @@ def solve(self, *args, **kwds):
                 # Always name working directory or delete files,
                 # regardless of any errors.
                 if keepfiles:
-                    print("\nGAMS WORKING DIRECTORY: %s\n" % workspace.working_directory)
+                    print(
+                        "\nGAMS WORKING DIRECTORY: %s\n" % workspace.working_directory
+                    )
                 elif tmpdir is not None:
                     # Garbage collect all references to t1.out_db
                     # So that .gdx file can be deleted
@@ -398,7 +400,9 @@ def solve(self, *args, **kwds):
         extract_rc = 'rc' in model_suffixes
 
         results = SolverResults()
-        results.problem.name = os.path.join(workspace.working_directory, t1.name + '.gms')
+        results.problem.name = os.path.join(
+            workspace.working_directory, t1.name + '.gms'
+        )
         results.problem.lower_bound = t1.out_db["OBJEST"].find_record().value
         results.problem.upper_bound = t1.out_db["OBJEST"].find_record().value
         results.problem.number_of_variables = t1.out_db["NUMVAR"].find_record().value