diff options
Diffstat (limited to 'silx/sx/_plot3d.py')
| -rw-r--r-- | silx/sx/_plot3d.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/silx/sx/_plot3d.py b/silx/sx/_plot3d.py index da4bad4..444d9e0 100644 --- a/silx/sx/_plot3d.py +++ b/silx/sx/_plot3d.py @@ -30,7 +30,10 @@ __license__ = "MIT" __date__ = "24/04/2018" -from collections import Iterable +try: + from collections import abc +except ImportError: # Python2 support + import collections as abc import logging import numpy @@ -111,7 +114,7 @@ def contour3d(scalars, elif isinstance(contours, float): contours = [contours] - assert isinstance(contours, Iterable) + assert isinstance(contours, abc.Iterable) # Prepare colors if color is not None: |