#281 Switch from OrderedDict to dict

Author: kwabenantim

chaste_codegen/_command_line_script.py

@@ -3,7 +3,6 @@
 ######################################################################
 import argparse
 import os
-from collections import OrderedDict
 
 import chaste_codegen as cg
 from chaste_codegen import LOGGER, CodegenError, load_model_with_conversions
@@ -17,7 +16,7 @@
 
 # pass --<command_line_tag> to select this model type
 
-TRANSLATORS = OrderedDict(
+TRANSLATORS = dict(
     [('normal', (cg.NormalChasteModel, 'FromCellML', '', True, '')),
      ('cvode', (cg.CvodeChasteModel, 'FromCellMLCvode', 'Cvode', True, '')),
      ('cvode-data-clamp', (cg.CvodeChasteModel, 'FromCellMLCvodeDataClamp', 'CvodeDataClamp', True, '')),
@@ -29,7 +28,7 @@
                               ' in mastrcriptRT with added injection current(i_inj)')),
      ('rush-larsen-c', (cg.RushLarsenC, '', '', False, ' in C with added injection current(i_inj)'))])
 
-TRANSLATORS_OPT = OrderedDict(
+TRANSLATORS_OPT = dict(
     [('normal', (cg.OptChasteModel, 'FromCellMLOpt', 'Opt', True, '')),
      ('cvode', (cg.OptCvodeChasteModel, 'FromCellMLCvodeOpt', 'CvodeOpt', True, '')),
      ('cvode-data-clamp', (cg.OptCvodeChasteModel, 'FromCellMLCvodeDataClampOpt', 'CvodeDataClampOpt', True, '')),

chaste_codegen/_lookup_tables.py

@@ -1,5 +1,3 @@
-import collections
-
 from cellmlmanip.model import Quantity, Variable
 from sympy import (
     Piecewise,
@@ -71,7 +69,7 @@ def __init__(self, model, lookup_params=DEFAULT_LOOKUP_PARAMETERS):
                                          'lookup_epxrs': []} for param in lookup_params)
         self._model = model
         self._lookup_variables = set()
-        self._lookup_table_expr = collections.OrderedDict()
+        self._lookup_table_expr = dict()
         self._lookup_params_processed, self._lookup_params_printed = False, False
 
         self._method_printed = None