Enum FactorKind 

#[non_exhaustive]
pub enum FactorKind {
    Continuous,
    Discrete,
    Categorical {
        n: usize,
    },
    Boolean,
}

The role a factor plays in the experiment. Closed enum, #[non_exhaustive]. Continuous is the default for typical SA applications.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Continuous

Continuous real-valued factor — the typical SA case.

Discrete

Integer-valued factor (still varied via quantile over a discrete distribution like DiscreteUniform).

Categorical

Categorical factor with n distinct levels. Quantile maps [0, 1] to {0, 1, …, n-1} via the underlying DiscreteUniform { 0, n-1 } distribution.

Fields

n: usize

Boolean

Boolean factor — equivalent to Bernoulli distribution.

Trait Implementations

impl Clone for FactorKind

fn clone(&self) -> FactorKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FactorKind

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

Formats the value using the given formatter.

impl Default for FactorKind

fn default() -> FactorKind

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for FactorKind

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for FactorKind

fn eq(&self, other: &FactorKind) -> 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 FactorKind

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 FactorKind

impl Eq for FactorKind

impl StructuralPartialEq for FactorKind