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<fann_destroy_trainfann_get_activation_function>
^Fann FunctionsLast updated: Mon, 26 Oct 2026

fann_duplicate_train_data

(PECL fann >= 1.0.0)

fann_duplicate_train_data — Returns an exact copy of a fann train data

Description

function fann_duplicate_train_data(resource $data): resource

Returns an exact copy of a fann train data resource.

Parameters

data

Neural network training data resource.

Return Values

Returns a train data resource on success, or false on error.


<fann_destroy_trainfann_get_activation_function>
^Fann FunctionsLast updated: Mon, 26 Oct 2026