Robuta

https://www.php.net/manual/tr/function.fann-set-rprop-delta-max.php

PHP: fann_set_rprop_delta_max - Manual

Sets the maximum step-size

php fann set rprop delta

https://www.php.net/manual/en/function.fann-get-rprop-delta-max.php

PHP: fann_get_rprop_delta_max - Manual

Returns the maximum step-size

php fann get rprop delta