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    fann_get_cascade_activation_functions

    (PECL fann >= 1.0.0)

    fann_get_cascade_activation_functions — Returns the cascade activation functions

    Description

    fann_get_cascade_activation_functions(resource $ann): array

    The cascade activation functions array is an array of the different activation functions used by the candidates

    See fann_get_cascade_num_candidates() for a description of which candidate neurons will be generated by this array.

    The default activation functions are FANN_SIGMOID, FANN_SIGMOID_SYMMETRIC, FANN_GAUSSIAN, FANN_GAUSSIAN_SYMMETRIC, FANN_ELLIOT, FANN_ELLIOT_SYMMETRIC.

    Parameters

    ann

    Neural network resource.

    Return Values

    The cascade activation functions, or false on error.

    See Also

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