Enum ObserverMode

pub enum ObserverMode {
    Never,
    Always,
    Every(u64),
    NewBest,
}

Indicates when to call an observer.

Always calls the observer in every iteration, Every(X) calls the observer every X iterations, NewBest calls the observer only when a new best parameter vector is found and Never deactivates the observer.

Variants

Never

Never call the observer

Always

Call observer in every iteration

Every(u64)

Call observer every N iterations

NewBest

Call observer when new best is found

Trait Implementations

impl Clone for ObserverMode

fn clone(&self) -> ObserverMode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ObserverMode

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

Formats the value using the given formatter.

impl Default for ObserverMode

fn default() -> ObserverMode

The default for ObserverMode is Always

impl<'de> Deserialize<'de> for ObserverMode

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ObserverMode

fn eq(&self, other: &ObserverMode) -> 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 Serialize for ObserverMode

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for ObserverMode

impl Eq for ObserverMode

impl StructuralPartialEq for ObserverMode