simplify pandas import

Author: jmrohwer

pysces/PyscesModel.py

@@ -1485,13 +1485,12 @@ def __init__(self, File=None, dir=None, loader='file', fString=None, autoload=Tr
             self.__PSC_auto_load = False
 
         # autoload a custom datatype ... currently pandas
-        if  __CUSTOM_DATATYPE__ == 'pandas':
+        if __CUSTOM_DATATYPE__ == 'pandas':
             if _checkPandas():
                 self.enableDataPandas(True)
             else:
                 self.enableDataPandas(False)
 
-
     def enableDataPandas(self, var=True):
         """
         Toggle custom data type for `mod.sim` and `mod.scan` objects.
@@ -1500,7 +1499,7 @@ def enableDataPandas(self, var=True):
         """
         if var:
             try:
-                import pandas as pandas
+                import pandas
                 self.__pandas = pandas
                 self.__settings__['custom_datatype'] = 'pandas'
                 print('Pandas output enabled.')