Fix examples

Guillaume Lemaitre · Guillaume Lemaitre · commit cfd41cfbda25 · 2017-02-16T02:16:35.000+01:00
diff --git a/examples/neural_networks/plot_rbm_logistic_classification.py b/examples/neural_networks/plot_rbm_logistic_classification.py
@@ -129,7 +129,7 @@ def nudge_dataset(X, Y):
 # Plotting
 
 plt.figure(figsize=(4.2, 4))
-for i, comp in enumerate(rbm.components_):
+for i, comp in enumerate(classifier.named_steps_['rbm'].components_):
     plt.subplot(10, 10, i + 1)
     plt.imshow(comp.reshape((8, 8)), cmap=plt.cm.gray_r,
                interpolation='nearest')
