diff options
Diffstat (limited to 'lib/graph.py')
| -rw-r--r-- | lib/graph.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/graph.py b/lib/graph.py index 97c12b4..58b918d 100644 --- a/lib/graph.py +++ b/lib/graph.py @@ -36,6 +36,7 @@ This contains the code that does the actual unioning of regions. """ # TODO: Weak references for memory management problems? +from __future__ import absolute_import, division, unicode_literals, print_function # STDLIB import itertools @@ -45,8 +46,8 @@ import weakref import numpy as np # LOCAL -from sphere import great_circle_arc -from sphere import vector +from . import great_circle_arc +from . import vector # Set to True to enable some sanity checks DEBUG = False |