Php/docs/function.fann-get-train-error-function
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fann_get_train_error_function
(PECL fann >= 1.0.0)
fann_get_train_error_function — Returns the error function used during training
Description
fann_get_train_error_function
( resource $ann
) : int
Returns the error function used during training.
The error functions are described further in error functions constants.
The default error function is FANN_ERRORFUNC_TANH.
Parameters
ann- Neural network resource.
