Enum Reduction 

pub enum Reduction {
    None,
    Mean,
    Sum,
}

Reduction mode for loss functions.

Variants

None

Mean

Sum

Trait Implementations

impl Clone for Reduction

fn clone(&self) -> Reduction

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Reduction

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

Formats the value using the given formatter.

impl Default for Reduction

fn default() -> Reduction

Returns the “default value” for a type.

impl Display for Reduction

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

Formats the value using the given formatter.

impl FromStr for Reduction

type Err = ParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Reduction, <Self as FromStr>::Err>

Parses a string s to return a value of this type.

impl PartialEq for Reduction

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl TryFrom<&str> for Reduction

type Error = ParseError

The type returned in the event of a conversion error.

fn try_from(s: &str) -> Result<Reduction, <Self as TryFrom<&str>>::Error>

Performs the conversion.

impl Copy for Reduction

impl Eq for Reduction

impl StructuralPartialEq for Reduction