Mercurial > pylearn

comparison test_dataset.py @ 48:b6730f9a336d

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Fixing MinibatchDataSet getitem
author bengioy@grenat.iro.umontreal.ca
date Tue, 29 Apr 2008 13:40:13 -0400
parents a5c70dc42972
children e3ac93e27e16
comparison
equal deleted inserted replaced
47:7086cfcd8ed6 48:b6730f9a336d
17 minibatch_iterator = ds.minibatches(fieldnames=['z','y'],n_batches=1,minibatch_size=3,offset=4) 17 minibatch_iterator = ds.minibatches(fieldnames=['z','y'],n_batches=1,minibatch_size=3,offset=4)
18 minibatch = minibatch_iterator.__iter__().next() 18 minibatch = minibatch_iterator.__iter__().next()
19 print "minibatch=",minibatch 19 print "minibatch=",minibatch
20 for var in minibatch: 20 for var in minibatch:
21 print "var=",var 21 print "var=",var
22 print "take a slice:",ds[1:6:2] 22 print "take a slice and look at field y",ds[1:6:2]["y"]
23 23
24 test1() 24 test1()