fann_get_train_error_function	fann_get_training_algorithm

Fann Functions	Last updated: Mon, 26 Oct 2026

fann_get_train_stop_function

(PECL fann >= 1.0.0)

fann_get_train_stop_function — Returns the stop function used during training

function fann_get_train_stop_function(resource $ann): int

Returns the stop function used during training.

The stop functions are described further in stop functions constants.

The default stop function is FANN_STOPFUNC_MSE.

The stop function constant, or false on error.