Mercurial > pylearn

diff cost.py @ 439:45879c1ecde7

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More doc
author Joseph Turian <turian@iro.umontreal.ca>
date Tue, 19 Aug 2008 18:41:39 -0400
parents 0f366ecb11ee
children 0961d4b56ec5
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line diff
--- 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