title: What is the range of error [FANN]?
body: <p>I use library FANN <a href="http://leenissen.dk/fann/html/files/fann_cpp-h.html" rel="nofollow">http://leenissen.dk/fann/html/files/fann_cpp-h.html</a>. The values of ANN: </p>
  
  <p>i)activation_function_hidden: SIGMOID_SYMMETRIC_STEPWISE
  ii)activation_function_output: LINEAR</p>
  
  <p>My ANN(Artificial neural network), range of input: [0 - 10000]
  Range or output: [0-26]</p>
  
  <p>But the error sometimes is > 1.0, is it possible?, What is the range of error?</p>
  
  <p>*Error in training</p>