fann_get_MSE
  Reads the mean square error from the network
  
 
  Description
  
   float fann_get_MSE(resource $ann)
  
  
   Reads the mean square error from the network. This value is calculated during training or testing and can therefore
   sometimes be a bit off if the weights have been changed since the last calculation of the value.
  
  
 
  Parameters
  
   
    - 
ann 
    - 
     
Neural network resource.
     
   
  
  
 
  Return Values
  
   The mean square error, or false on error.