Merge pull request #128 from muchojp/develop

Library "collections" causes FutureWarning.

Author: michaelavs

src/wrf/constants.py

@@ -16,7 +16,7 @@ class Constants(object):
 
 
 for key, val in viewitems(wrf_constants.__dict__):
-    setattr(Constants, key.upper(), np.asscalar(val))
+    setattr(Constants, key.upper(), val.item())
 
 OMP_SCHED_STATIC = omp_constants.fomp_sched_static
 OMP_SCHED_DYNAMIC = omp_constants.fomp_sched_dynamic

src/wrf/decorators.py

@@ -1,6 +1,7 @@
 from __future__ import (absolute_import, division, print_function)
 
-from collections import Iterable, OrderedDict
+from collections import OrderedDict
+from collections.abc import Iterable
 
 import wrapt
 import numpy as np

src/wrf/latlonutils.py

@@ -1,6 +1,6 @@
 from __future__ import (absolute_import, division, print_function)
 
-from collections import Iterable
+from collections.abc import Iterable
 
 import numpy as np
 

src/wrf/util.py

@@ -3,7 +3,8 @@
 import os
 from sys import version_info
 from copy import copy
-from collections import Iterable, Mapping, OrderedDict
+from collections import OrderedDict
+from collections.abc import Iterable, Mapping
 from itertools import product, tee
 from types import GeneratorType
 import datetime as dt