PHP 8.0.0 Beta 4 available for testing


(PECL fann >= 1.0.0)

fann_set_callbackSets the callback function for use during training


fann_set_callback ( resource $ann , callable $callback ) : bool

Sets the callback function for use during training. It means that it is called from fann_train_on_data() or fann_train_on_file().



resource da rede neural.


The supplied callback function takes following parameters:

The callback should return TRUE. If it returns FALSE, the training will terminate.

Valor Retornado

Retorna TRUE no sucesso ou FALSE em outros casos.

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