Struct RegimeHoldoutSplit 

pub struct RegimeHoldoutSplit {
    pub discovery_regimes: Arc<[u32]>,
    pub estimation_regimes: Arc<[u32]>,
}

Regime holdout: discovery vs estimation regime id sets (no data copy).

Fields

discovery_regimes: Arc<[u32]>

Regime ids used for discovery.

estimation_regimes: Arc<[u32]>

Regime ids held out for estimation.

Implementations

impl RegimeHoldoutSplit

pub fn try_prefix( regime_ids: &[u32], n_discovery: usize, ) -> Result<Self, DataError>

Partition a list of regime ids into discovery / estimation by prefix count.

Errors

Empty list, or n_discovery not in 1..n_regimes.

Trait Implementations

impl Clone for RegimeHoldoutSplit

fn clone(&self) -> RegimeHoldoutSplit

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RegimeHoldoutSplit

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

Formats the value using the given formatter.

impl Eq for RegimeHoldoutSplit

impl PartialEq for RegimeHoldoutSplit

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for RegimeHoldoutSplit