Function fann_sys::fann_get_rprop_increase_factor

pub unsafe extern "C" 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.