Enum fann::ErrorFunc

pub enum ErrorFunc {
    Linear,
    Tanh,
}

Error function used during training.

Variants

Linear

Standard linear error function

Tanh

Tanh error function; usually better but may require a lower learning rate. This error function aggressively targets outputs that differ much from the desired, while not targeting outputs that only differ slightly. Not recommended for cascade or incremental training.

Implementations

impl ErrorFunc

pub fn from_errorfunc_enum(ef_enum: fann_errorfunc_enum) -> ErrorFunc

Create an ErrorFunc from a fann_sys::fann_errorfunc_enum.

pub fn to_errorfunc_enum(self) -> fann_errorfunc_enum

Return the fann_sys::fann_errorfunc_enum corresponding to this ErrorFunc.

Trait Implementations

impl Clone for ErrorFunc

fn clone(&self) -> ErrorFunc

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ErrorFunc

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for ErrorFunc

fn eq(&self, other: &ErrorFunc) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for ErrorFunc

impl Eq for ErrorFunc

impl StructuralPartialEq for ErrorFunc