Mercurial > ift6266

comparison datasets/defs.py @ 222:4cfd0eb438af

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Add mnist to datasets (and supporting code).
author Arnaud Bergeron <abergeron@gmail.com>
date Thu, 11 Mar 2010 14:41:31 -0500
parents 476da2ba6a12
children 6f4e3719a3cc
comparison
equal deleted inserted replaced
217:de3aef84714a 222:4cfd0eb438af
1 __all__ = ['nist_digits', 'nist_lower', 'nist_upper', 'nist_all', 'ocr', 1 __all__ = ['nist_digits', 'nist_lower', 'nist_upper', 'nist_all', 'ocr',
2 'nist_P07'] 2 'nist_P07', 'mnist']
3 3
4 from ftfile import FTDataSet 4 from ftfile import FTDataSet
5 from gzpklfile import GzpklDataSet
5 import theano 6 import theano
6 7
7 NIST_PATH = '/data/lisa/data/nist/by_class/' 8 NIST_PATH = '/data/lisa/data/nist/by_class/'
8 DATA_PATH = '/data/lisa/data/ift6266h10/' 9 DATA_PATH = '/data/lisa/data/ift6266h10/'
9 10
44 test_data = [DATA_PATH+'data/P07_test_data.ft'], 45 test_data = [DATA_PATH+'data/P07_test_data.ft'],
45 test_lbl = [DATA_PATH+'data/P07_test_labels.ft'], 46 test_lbl = [DATA_PATH+'data/P07_test_labels.ft'],
46 valid_data = [DATA_PATH+'data/P07_valid_data.ft'], 47 valid_data = [DATA_PATH+'data/P07_valid_data.ft'],
47 valid_lbl = [DATA_PATH+'data/P07_valid_labels.ft'], 48 valid_lbl = [DATA_PATH+'data/P07_valid_labels.ft'],
48 indtype=theano.config.floatX, inscale=255.) 49 indtype=theano.config.floatX, inscale=255.)
50
51 mnist = GzpklDataSet(DATA_PATH+'mnist.pkl.gz')