Futurize 1, futurize 2, pasteurize.

SimPEG/EM/Static/IP/ProblemIP.py

@@ -1,3 +1,9 @@
+from __future__ import absolute_import
+from __future__ import unicode_literals
+from __future__ import print_function
+from __future__ import division
+from future import standard_library
+standard_library.install_aliases()
 from SimPEG import Problem, Utils, Maps, Mesh
 from SimPEG.EM.Base import BaseEMProblem
 from SimPEG.EM.Static.DC.FieldsDC import Fields, Fields_CC, Fields_N
@@ -5,7 +11,7 @@ from SimPEG.Utils import sdiag
 import numpy as np
 from SimPEG.Utils import Zero
 from SimPEG.EM.Static.DC import getxBCyBC_CC
-from SurveyIP import Survey
+from .SurveyIP import Survey
 
 class IPPropMap(Maps.PropMap):
     """

SimPEG/EM/Static/IP/SurveyIP.py

@@ -1,3 +1,9 @@
+from __future__ import unicode_literals
+from __future__ import print_function
+from __future__ import division
+from __future__ import absolute_import
+from future import standard_library
+standard_library.install_aliases()
 import SimPEG
 from SimPEG.EM.Base import BaseEMSurvey
 from SimPEG import sp, Survey

SimPEG/EM/Static/IP/__init__.py

@@ -1,2 +1,8 @@
-from ProblemIP import Problem3D_CC, Problem3D_N
-from SurveyIP import Survey
+from __future__ import absolute_import
+from __future__ import unicode_literals
+from __future__ import print_function
+from __future__ import division
+from future import standard_library
+standard_library.install_aliases()
+from .ProblemIP import Problem3D_CC, Problem3D_N
+from .SurveyIP import Survey