use floatX dtype for bias - fixed

Razvan Pascanu · Razvan Pascanu · commit 878f95276d99 · 2010-02-11T10:49:49.000-05:00
diff --git a/code/SdA.py b/code/SdA.py
@@ -213,7 +213,7 @@ def __init__(self, n_visible= 784, n_hidden= 500, corruption_level = 0.1,\
               low = -numpy.sqrt(6./(n_hidden+n_visible)), \
               high = numpy.sqrt(6./(n_hidden+n_visible)), \
               size = (n_visible, n_hidden)), dtype = theano.config.floatX)
-        initial_b       = numpy.zeros(n_hidden)
+        initial_b       = numpy.zeros(n_hidden, dtype = theano.config.floatX)
     
     
         # theano shared variables for weights and biases
