fann_get_rprop_increase_factor

(PECL fann >= 1.0.0)

fann_get_rprop_increase_factor — Returns the increase factor used during RPROP training

说明

float fann_get_rprop_increase_factor ( resource $ann )

The increase factor is a value larger than 1, which is used to increase the step-size during RPROP training.

The default increase factor is 1.2.

参数

ann

Neural network resource.

返回值

The increase factor, or FALSE on error.

参见