Add missing logging import in image/models/core.py
from __future__ import absolute_import, division, print_function, unicode_literals
import copy
import abc
+import logging
import numpy as np
import astropy.units as u
from astropy.coordinates.angle_utilities import angular_separation
@@ -21,6 +22,8 @@ __all__ = [
]
+log = logging.getLogger(__name__)
+
@six.add_metaclass(abc.ABCMeta)
class SkySpatialModel(object):
"""SkySpatial model base class.
