Merge pull request #67 from ofgulban/devel

Minor update

segmentator/__main__.py

@@ -1,3 +1,4 @@
+#!/usr/bin/env python
 """Entry point.
 
 Mostly following this example:

segmentator/gui_utils.py

@@ -1,3 +1,4 @@
+#!/usr/bin/env python
 """Functions covering the user interaction with the GUI."""
 
 # Part of the Segmentator library

segmentator/hist2d_counts.py

@@ -1,3 +1,4 @@
+#!/usr/bin/env python
 """Save 2D histogram image without displaying GUI."""
 
 # Part of the Segmentator library

segmentator/ncut_prepare.py

@@ -1,3 +1,4 @@
+#!/usr/bin/env python
 """Normalized graph cuts for segmentator (experimental).
 
 TODO: Replacing the functionality using scikit-learn?

segmentator/segmentator_main.py

@@ -1,3 +1,4 @@
+#!/usr/bin/env python
 """Processing input and plotting."""
 
 # Part of the Segmentator library
@@ -20,6 +21,8 @@
 from __future__ import division
 import numpy as np
 import config as cfg
+import matplotlib
+matplotlib.use('TkAgg')
 import matplotlib.pyplot as plt
 from matplotlib.colors import LogNorm
 from matplotlib.widgets import Slider, Button, LassoSelector

segmentator/segmentator_ncut.py

@@ -1,3 +1,4 @@
+#!/usr/bin/env python
 """Processing input and plotting, for experimental ncut feature.
 
 Lots of code repetition, will be integrated better in the future.
@@ -23,6 +24,8 @@
 from __future__ import division
 import numpy as np
 import config as cfg
+import matplotlib
+matplotlib.use('TkAgg')
 import matplotlib.pyplot as plt
 from matplotlib.colors import LogNorm, ListedColormap, BoundaryNorm
 from matplotlib.widgets import Slider, Button, RadioButtons

segmentator/utils.py

@@ -1,3 +1,4 @@
+#!/usr/bin/env python
 """Some utility functions."""
 
 # Part of the Segmentator library