fann_sys::fann_get_rprop_increase_factor [] [src]

pub unsafe extern fn fann_get_rprop_increase_factor(ann: *const fann) -> c_float

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.

See also

fann_set_rprop_increase_factor

This function appears in FANN >= 1.2.0.