pub enum HyperparamSpace {
Categorical(Vec<String>),
IntRange(i64, i64),
FloatRange(f64, f64),
LogFloatRange(f64, f64),
Bool,
}Expand description
A single hyperparameter’s search domain.
Variants§
Categorical(Vec<String>)
Choose uniformly from a finite set of string values
IntRange(i64, i64)
Uniform integer in [lo, hi] (inclusive)
FloatRange(f64, f64)
Uniform float in [lo, hi)
LogFloatRange(f64, f64)
Log-uniform float in [lo, hi) (useful for learning rates)
Bool
Bernoulli sample with p = 0.5
Implementations§
Source§impl HyperparamSpace
impl HyperparamSpace
Sourcepub fn sample(&self, rng: &mut StdRng) -> HyperparamValue
pub fn sample(&self, rng: &mut StdRng) -> HyperparamValue
Draw one sample from this domain.
Trait Implementations§
Source§impl Clone for HyperparamSpace
impl Clone for HyperparamSpace
Source§fn clone(&self) -> HyperparamSpace
fn clone(&self) -> HyperparamSpace
Returns a duplicate of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreAuto Trait Implementations§
impl Freeze for HyperparamSpace
impl RefUnwindSafe for HyperparamSpace
impl Send for HyperparamSpace
impl Sync for HyperparamSpace
impl Unpin for HyperparamSpace
impl UnsafeUnpin for HyperparamSpace
impl UnwindSafe for HyperparamSpace
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§impl<T> Pointable for T
impl<T> Pointable for T
Source§impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
Source§fn to_subset(&self) -> Option<SS>
fn to_subset(&self) -> Option<SS>
The inverse inclusion map: attempts to construct
self from the equivalent element of its
superset. Read moreSource§fn is_in_subset(&self) -> bool
fn is_in_subset(&self) -> bool
Checks if
self is actually part of its subset T (and can be converted to it).Source§fn to_subset_unchecked(&self) -> SS
fn to_subset_unchecked(&self) -> SS
Use with care! Same as
self.to_subset but without any property checks. Always succeeds.Source§fn from_subset(element: &SS) -> SP
fn from_subset(element: &SS) -> SP
The inclusion map: converts
self to the equivalent element of its superset.