Struct tpe::TpeOptimizerBuilder [−][src]
pub struct TpeOptimizerBuilder { /* fields omitted */ }Expand description
Builder of TpeOptimizer.
Implementations
Makes a new TpeOptimizerBuilder instance with the default settings.
Sets the percentage at which the good and bad observations are split.
The default values is 0.1.
Sets the number of candidates to be sampled to decide the next parameter.
The default value is 24.
pub fn build<T>(
&self,
estimator_builder: T,
param_range: Range
) -> Result<TpeOptimizer<T>, BuildError> where
T: BuildDensityEstimator,
pub fn build<T>(
&self,
estimator_builder: T,
param_range: Range
) -> Result<TpeOptimizer<T>, BuildError> where
T: BuildDensityEstimator,
Builds a TpeOptimizer with the given settings.
Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for TpeOptimizerBuilder
impl Send for TpeOptimizerBuilder
impl Sync for TpeOptimizerBuilder
impl Unpin for TpeOptimizerBuilder
impl UnwindSafe for TpeOptimizerBuilder
Blanket Implementations
Mutably borrows from an owned value. Read more
The inverse inclusion map: attempts to construct self from the equivalent element of its
superset. Read more
pub fn is_in_subset(&self) -> bool
pub fn is_in_subset(&self) -> bool
Checks if self is actually part of its subset T (and can be converted to it).
pub fn to_subset_unchecked(&self) -> SS
pub fn to_subset_unchecked(&self) -> SS
Use with care! Same as self.to_subset but without any property checks. Always succeeds.
pub fn from_subset(element: &SS) -> SP
pub fn from_subset(element: &SS) -> SP
The inclusion map: converts self to the equivalent element of its superset.