Enum SamplerChoiceKind 

pub enum SamplerChoiceKind {
    Random,
    Tpe,
    Qmc,
    Grid,
    Nsga2,
}

Which sampler atune doctor --sampler names, for comparison against what the study should be using.

Deliberately not SamplerKind: run/ask limit --sampler to what they can construct today, but a study atune doctor reads may have been created elsewhere (the Rust or Python API) with a sampler this CLI never offers as a construction target — Nsga2 for a multi-objective study in particular. Mirrors atune::auto_sampler::SamplerChoice’s always-constructible variants; GpEi and Cmaes are not named here because this binary does not compile the gp/cmaes features in.

Variants

Random

Uniform independent draws.

Tpe

Tree-structured Parzen estimator.

Qmc

Low-discrepancy Sobol coverage.

Grid

Every point of a finite space, once each.

Nsga2

Multi-objective NSGA-II.

Trait Implementations

impl Clone for SamplerChoiceKind

fn clone(&self) -> SamplerChoiceKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SamplerChoiceKind

impl Debug for SamplerChoiceKind

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

Formats the value using the given formatter.

impl Display for SamplerChoiceKind

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

Formats the value using the given formatter.

impl Eq for SamplerChoiceKind

impl PartialEq for SamplerChoiceKind

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SamplerChoiceKind

impl ValueEnum for SamplerChoiceKind

fn value_variants<'a>() -> &'a [Self]

All possible argument values, in display order.

fn to_possible_value<'a>(&self) -> Option<PossibleValue>

The canonical argument value.

fn from_str(input: &str, ignore_case: bool) -> Result<Self, String>

Parse an argument into Self.