X-Git-Url: https://fleuret.org/cgi-bin/gitweb/gitweb.cgi?a=blobdiff_plain;f=problem.py;h=8d973eb3d1dd7d917eeae4b47687d872fc4e6c8d;hb=ff043757ea7d5d992a3d1fc4c435c1422997b1af;hp=25ffc494b9c9fe6e97cfe824a0e224a0af9abcce;hpb=e2c3b8046c3fddef8aacb74cf5f848d42044897e;p=culture.git

diff --git a/problem.py b/problem.py
index 25ffc49..8d973eb 100755
--- a/problem.py
+++ b/problem.py
@@ -7,11 +7,15 @@
 
 
 class Problem:
+    # returns a nb x (L+1+L) long tensor where L is the length of one
+    # of the two states of a quizz
     def generate_seq(self, nb):
         pass
 
+    # save a file to vizualize quizzes, you can save a txt or png file
     def save_quizzes(self, input, result_dir, filename_prefix, logger):
         pass
 
+    # returns a pair (forward_tokens, backward_token)
     def direction_tokens(self):
         pass