fann_set_callback

(PECL fann >= 1.0.0)

fann_set_callbackSets the callback function for use during training

Description

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().

Parameters

ann

Neural network resource.

callback

The supplied callback function takes following parameters:

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

Return Values

Returns TRUE on success, or FALSE otherwise.

See Also