Pep8 fixes

Author: Br3nda

openfisca_aotearoa/variables/kiwisaver.py

@@ -6,20 +6,23 @@
 from openfisca_aotearoa.entities import Titled_Property, Person
 from numpy import clip
 
-#All variables are according to the reference link http://www.legislation.govt.nz/act/public/2006/0040/latest/DLM379487.html#DLM379487
+# All variables are according to the reference link http://www.legislation.govt.nz/act/public/2006/0040/latest/DLM379487.html#DLM379487
+
 
 class ks_duration(Variable):
     value_type = int
     entity = Person
     definition_period = MONTH
     label = u"Years the prospective home buyer has been a member of a kiwisaver account"
 
+
 class contrib_duration__kiwisaver(Variable):
     value_type = int
     entity = Person
     definition_period = MONTH
     label = u"Years the prospective home buyer has been contributing continuously to their kiwisaver account"
 
+
 class contrib_duration__kiwisaver(Variable):
     value_type = bool
     entity = Person
@@ -29,15 +32,17 @@ class contrib_duration__kiwisaver(Variable):
     def formula(persons, period):
         return persons('ks_contrib_duration', period) >= 3
 
+
 class homestart_grant__kiwisaver(Variable):
     value_type = float
     entity = Person
     definition_period = MONTH
     label = u"Amount available to you from the Homestart grant"
 
     def formula(persons, period):
-        HS_grant = persons('ks_contrib_duration', period) * persons('ks_contrib_duration_satisfied', period) * 1000
-        return clip(HS_grant,0,5000)
+        HS_grant = persons('ks_contrib_duration', period) * \
+            persons('ks_contrib_duration_satisfied', period) * 1000
+        return clip(HS_grant, 0, 5000)
 
 
 class purc_price(Variable):
@@ -110,7 +115,7 @@ class homestart_deposit_eligible(Variable):
 
     def formula(persons, period):
         return persons('total_savings__kiwisaver', period) >= persons('homestart_deposit_req__kiwisaver', period)
-         
+
 
 class lvr_deposit_eligible(Variable):
     value_type = float
@@ -129,10 +134,12 @@ class indv_income_per_hs_grant(Variable):
     set_input = set_input_divide_by_period
     # Check how to set input by user and check against the threshold
 
+
 class combined_income_per_hs_grant(Variable):
     value_type = int
     entity = Person
     definition_period = YEAR
-    set_input = set_input_divide_by_period  # Allows user to declare a salary for a year. 
+    # Allows user to declare a salary for a year.
+    set_input = set_input_divide_by_period
     # Check how to set input by user and check against the threshold
     label = "Combined income"