Update.

diff --git a/attentiontoy1d.py b/attentiontoy1d.py
index ef20340..1dbd614 100755 (executable)
--- a/attentiontoy1d.py
+++ b/attentiontoy1d.py
@@ -147,7 +147,6 @@ def generate_sequences(nb):
 ######################################################################
 
 import matplotlib.pyplot as plt
-import matplotlib.collections as mc
 
 def save_sequence_images(filename, sequences, tr = None, bx = None):
     fig = plt.figure()