log dataset.py @ 254:8ec867d12428

age author description
Tue, 03 Jun 2008 13:24:41 -0400 Frederic Bastien optimication in CachedDataSet.minibatches_nowrap
Tue, 03 Jun 2008 13:23:28 -0400 Frederic Bastien code clean up
Tue, 03 Jun 2008 13:22:45 -0400 Frederic Bastien implemented CachedDataSet.__iter__ as an optimization
Tue, 03 Jun 2008 12:25:53 -0400 Frederic Bastien optimization of CachedDataSet__getitem__
Mon, 02 Jun 2008 11:59:41 -0400 Frederic Bastien Optimisation in ArrayDataSet::__getitem__
Fri, 30 May 2008 10:19:16 -0400 delallea Hmm... that was committed by Fred I think, I got lost by Mercurial I think
Fri, 30 May 2008 10:14:46 -0400 delallea If I understand properly, the length of an unbounded stream is sys.maxint
Thu, 29 May 2008 10:30:59 -0400 Frederic Bastien optimization in ArrayDataSet::__iter__
Wed, 28 May 2008 14:09:19 -0400 James Bergstra re-enabling old ArrayDataSet indexing
Tue, 27 May 2008 13:46:03 -0400 Frederic Bastien Automated merge with ssh://projects@lgcm.iro.umontreal.ca/hg/pylearn
Fri, 16 May 2008 16:38:07 -0400 Frederic Bastien optimisation of ArrayDataSet
Tue, 27 May 2008 13:23:05 -0400 James Bergstra reinstating changeset 216 clobbered accidentally by 218
Fri, 23 May 2008 16:01:01 -0400 Thierry Bertin-Mahieux should have solved the problem with minibatches not handling subsets of fieldnames, although maybe not super efficient
Fri, 23 May 2008 12:22:54 -0400 Thierry Bertin-Mahieux small debugging
Thu, 22 May 2008 19:07:51 -0400 James Bergstra Modified ArrayDataSet's handling of column fields.
Wed, 21 May 2008 17:39:30 -0400 Thierry Bertin-Mahieux in __get__, problem if the i.stop was None, i being the slice, added one line replacing None by the len(self)