Merge pull request #4 from RSGInc/asim-core

fix issue in activitysim.abm.models.util.mode where reset_index level…

Author: toliwaga

activitysim/abm/models/util/mode.py

@@ -128,9 +128,9 @@ def expand_alternatives(df):
     # now concat all the lists
     new_alts = sum(alts, [])
 
-    df.reset_index("Alternative", inplace=True)
+    df.reset_index(["Alternative"], inplace=True)
     df["Alternative"] = new_alts
-    # rowid needs to bet set here - we're going to unstack this and we need
+    # rowid needs to be set here - we're going to unstack this and we need
     # a unique identifier to keep track of the rows during the unstack
     df = df.set_index(['Rowid', 'Alternative'], append=True)
 

activitysim/abm/models/util/test/test_cdap.py

@@ -30,6 +30,7 @@ def cdap_indiv_and_hhsize1(data_dir):
     return read_model_spec(
         os.path.join(data_dir, 'cdap_indiv_and_hhsize1.csv'))
 
+
 @pytest.fixture(scope='module')
 def cdap_interaction_coefficients(data_dir):
     f = os.path.join(data_dir, 'cdap_interaction_coefficients.csv')