FEM: more Python import cleaning

src/Mod/Fem/femsolver/calculix/solver.py

@@ -26,16 +26,15 @@ __url__ = "http://www.freecadweb.org"
 ## @package SolverCalculix
 #  \ingroup FEM
 
-import os
 import glob
+import os
 
 import FreeCAD
-from femtools import femutils
 
+from . import tasks
 from .. import run
 from .. import solverbase
-from . import tasks
-
+from femtools import femutils
 
 if FreeCAD.GuiUp:
     import FemGui

src/Mod/Fem/femsolver/calculix/tasks.py

@@ -28,18 +28,18 @@ __url__ = "http://www.freecadweb.org"
 #  @{
 
 import os
-import subprocess
 import os.path
+import subprocess
 
 import FreeCAD
-from femtools import femutils
-from femtools import membertools
-import feminout.importCcxFrdResults as importCcxFrdResults
-import feminout.importCcxDatResults as importCcxDatResults
 
+from . import writer
 from .. import run
 from .. import settings
-from . import writer
+from feminout import importCcxDatResults
+from feminout import importCcxFrdResults
+from femtools import femutils
+from femtools import membertools
 
 
 _inputFileName = None

src/Mod/Fem/femsolver/calculix/writer.py

@@ -27,15 +27,16 @@ __url__ = "http://www.freecadweb.org"
 ## \addtogroup FEM
 #  @{
 
+import codecs
 import os
+import six
 import sys
 import time
-import codecs
-import six
 
 import FreeCAD
-from femmesh import meshtools
+
 from .. import writerbase
+from femmesh import meshtools
 
 
 class FemInputWriterCcx(writerbase.FemInputWriter):