numpy random generator

Razvan Pascanu · Razvan Pascanu · commit 6cff28b23bf3 · 2010-04-01T16:43:57.000-04:00
diff --git a/code/rbm.py b/code/rbm.py
@@ -55,7 +55,7 @@ def __init__(self, input=None, n_visible=784, n_hidden=500, \
            # from -4*sqrt(6./(n_visible+n_hidden)) and 4*sqrt(6./(n_hidden+n_visible))
            # the output of uniform if converted using asarray to dtype 
            # theano.config.floatX so that the code is runable on GPU
-           initial_W = numpy.asarray( numpy.random.uniform( 
+           initial_W = numpy.asarray( numpy_rng.uniform( 
                      low = -4*numpy.sqrt(6./(n_hidden+n_visible)), 
                      high = 4*numpy.sqrt(6./(n_hidden+n_visible)), 
                      size = (n_visible, n_hidden)), 
