Enum google_api_proto::google::cloud::aiplatform::v1beta1::study_spec::ObservationNoise

#[repr(i32)]
pub enum ObservationNoise {
    Unspecified = 0,
    Low = 1,
    High = 2,
}

Describes the noise level of the repeated observations.

“Noisy” means that the repeated observations with the same Trial parameters may lead to different metric evaluations.

Variants

Unspecified = 0

The default noise level chosen by Vertex AI.

Low = 1

Vertex AI assumes that the objective function is (nearly) perfectly reproducible, and will never repeat the same Trial parameters.

High = 2

Vertex AI will estimate the amount of noise in metric evaluations, it may repeat the same Trial parameters more than once.

Implementations

impl ObservationNoise

pub fn is_valid(value: i32) -> bool

Returns true if value is a variant of ObservationNoise.

pub fn from_i32(value: i32) -> Option<ObservationNoise>

👎Deprecated: Use the TryFrom<i32> implementation instead

Converts an i32 to a ObservationNoise, or None if value is not a valid variant.

impl ObservationNoise

pub fn as_str_name(&self) -> &'static str

String value of the enum field names used in the ProtoBuf definition.

The values are not transformed in any way and thus are considered stable (if the ProtoBuf definition does not change) and safe for programmatic use.

pub fn from_str_name(value: &str) -> Option<Self>

Creates an enum from field names used in the ProtoBuf definition.

Trait Implementations

impl Clone for ObservationNoise

fn clone(&self) -> ObservationNoise

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ObservationNoise

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

Formats the value using the given formatter.

impl Default for ObservationNoise

fn default() -> ObservationNoise

Returns the “default value” for a type.

impl From<ObservationNoise> for i32

fn from(value: ObservationNoise) -> i32

Converts to this type from the input type.

impl Hash for ObservationNoise

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for ObservationNoise

fn cmp(&self, other: &ObservationNoise) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for ObservationNoise

fn eq(&self, other: &ObservationNoise) -> 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 PartialOrd for ObservationNoise

fn partial_cmp(&self, other: &ObservationNoise) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl TryFrom<i32> for ObservationNoise

type Error = UnknownEnumValue

The type returned in the event of a conversion error.

fn try_from(value: i32) -> Result<ObservationNoise, UnknownEnumValue>

Performs the conversion.

impl Copy for ObservationNoise

impl Eq for ObservationNoise

impl StructuralPartialEq for ObservationNoise