Use of None in Array indexing in Python
This question has been asked and answered on the Theano mailing list, but is actually about the basics of numpy indexing. Here are the question and answer https://groups.google.com/forum/#!topic/theano-users/jq92vNtkYUI For completeness, here is another explanation: slicing with None adds an axis to your array, see the relevant numpy documentation, because it behaves the same in both … Read more