CascadiaPHP 2024

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

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