fann_set_rprop_delta_max

(PECL fann >= 1.0.0)

fann_set_rprop_delta_max — Sets the maximum step-size

说明

bool fann_set_rprop_delta_max ( resource $ann , float $rprop_delta_max )

The maximum step-size is a positive number determining how large the maximum step-size may be.

参数

ann

Neural network resource.

rprop_delta_max

The maximum step-size.

返回值

Returns TRUE on success, or FALSE otherwise.

参见