add input to other scripts

code/convolutional_mlp.py

@@ -110,6 +110,9 @@ def __init__(self, rng, input, filter_shape, image_shape, poolsize=(2, 2)):
         # store parameters of this layer
         self.params = [self.W, self.b]
 
+        # keep track of model input
+        self.input = input
+
 
 def evaluate_lenet5(learning_rate=0.1, n_epochs=200,
                     dataset='mnist.pkl.gz',

code/logistic_cg.py

@@ -97,6 +97,9 @@ def __init__(self, input, n_in, n_out):
         # symbolic form
         self.y_pred = T.argmax(self.p_y_given_x, axis=1)
 
+        # keep track of model input
+        self.input = input
+
     def negative_log_likelihood(self, y):
         """Return the negative log-likelihood of the prediction of this model
         under a given target distribution.

code/mlp.py

@@ -191,6 +191,9 @@ def __init__(self, rng, input, n_in, n_hidden, n_out):
         self.params = self.hiddenLayer.params + self.logRegressionLayer.params
         # end-snippet-3
 
+        # keep track of model input
+        self.input = input
+
 
 def test_mlp(learning_rate=0.01, L1_reg=0.00, L2_reg=0.0001, n_epochs=1000,
              dataset='mnist.pkl.gz', batch_size=20, n_hidden=500):