title: Getting output of pybrain prediction as array
body: <p>I am making use of pybrain to build a network that has 6 input dimensions and one real valued output dimension. The code I use is shown below:</p>
  
  <pre><code>network = buildNetwork(train.indim, 4, train.outdim)
  
  trainer = BackpropTrainer( network, train)
  trainer.trainOnDataset(train, 8000)
  
  print 'MSE train', trainer.testOnData(train, verbose = True)
  </code></pre>
  
  <p>here train is of type Dataset
  I want to get the predictions made in trainer.testOnData() as a numpy array. I am able to view the predicted result along with the error but I want it as an array. Is there anyway that this can be done?</p>