# HG changeset patch
# User Joseph Turian <turian@iro.umontreal.ca>
# Date 1219185699 14400
# Node ID 45879c1ecde77e918db24dc23dd6c885e0818a56
# Parent  4060812caa2212eee33a296296eda2750b776b27
More doc

diff -r 4060812caa22 -r 45879c1ecde7 cost.py
--- a/cost.py	Thu Aug 14 11:44:07 2008 -0400
+++ b/cost.py	Tue Aug 19 18:41:39 2008 -0400
@@ -1,5 +1,8 @@
 """
 Cost functions.
+
+@note: All of these functions return one cost per example. So it is your
+job to perform a tensor.sum over the individual example losses.
 """
 
 import theano.tensor as T