pep8

Author: agramfort

examples/plot_OTDA_mapping_color_images.py

@@ -36,6 +36,7 @@
 pl.title('Image 2')
 pl.tight_layout()
 
+
 #%% Image conversion and dataset generation
 
 def im2mat(I):
@@ -78,7 +79,9 @@ def mat2im(X, shape):
 pl.title('Image 2')
 pl.tight_layout()
 
+
 #%% domain adaptation between images
+
 def minmax(I):
     return np.clip(I, 0, 1)
 

examples/plot_WDA.py

@@ -9,8 +9,7 @@
 
 import numpy as np
 import matplotlib.pylab as pl
-import ot
-from ot.datasets import get_1D_gauss as gauss
+
 from ot.dr import wda, fda
 
 

examples/plot_optim_OTreg.py

@@ -36,6 +36,7 @@
 
 #%% Example with Frobenius norm regularization
 
+
 def f(G):
     return 0.5 * np.sum(G**2)