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LocalTuner

cubecl_runtime::tune

Struct LocalTuner 

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pub struct LocalTuner<AK: AutotuneKey, ID> { /* private fields */ }
Expand description

A local tuner allows to create a tuner for a specific key that can be different from the server key.

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impl<AK, ID> LocalTuner<AK, ID>
where AK: AutotuneKey + 'static, ID: Hash + PartialEq + Eq + Clone + Display,

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pub const fn new(name: &'static str) -> Self

Create a new local tuner.

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pub fn init<I, Out, F>(&self, init_set: F) -> Arc<TunableSet<AK, I, Out>> ⓘ
where F: Fn() -> TunableSet<AK, I, Out> + 'static + Send + Sync, I: TuneInputs, Out: AutotuneOutput,

Get or initialize the TunableSet for this tuner.

Returns a cached Arc<TunableSet> keyed by the TypeId of init_set. The initializer runs at most once per process.

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pub fn clear(&self)

Clear the autotune state.

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pub fn execute<'a, R: Runtime, I: TuneInputs, Out>( &self, id: &ID, client: &ComputeClient<R>, operations: Arc<TunableSet<AK, I, Out>>, inputs: <I as TuneInputs>::At<'a>, ) -> Out
where <I as TuneInputs>::At<'a>: Clone + Send, Out: AutotuneOutput,

Execute the fastest operation in a TunableSet, triggering a tuning pass on the first call for a given key.

Auto Trait Implementations§

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impl<AK, ID> !Freeze for LocalTuner<AK, ID>

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impl<AK, ID> RefUnwindSafe for LocalTuner<AK, ID>
where Mutex<Option<HashMap<ID, Arc<Tuner<AK>>>>>: RefUnwindSafe,

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impl<AK, ID> Send for LocalTuner<AK, ID>
where Mutex<Option<HashMap<ID, Arc<Tuner<AK>>>>>: Send,

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impl<AK, ID> Sync for LocalTuner<AK, ID>
where Mutex<Option<HashMap<ID, Arc<Tuner<AK>>>>>: Sync,

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impl<AK, ID> Unpin for LocalTuner<AK, ID>
where Mutex<Option<HashMap<ID, Arc<Tuner<AK>>>>>: Unpin,

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impl<AK, ID> UnsafeUnpin for LocalTuner<AK, ID>
where Mutex<Option<HashMap<ID, Arc<Tuner<AK>>>>>: UnsafeUnpin,

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impl<AK, ID> UnwindSafe for LocalTuner<AK, ID>
where Mutex<Option<HashMap<ID, Arc<Tuner<AK>>>>>: UnwindSafe,

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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impl<T> Downcast for T
where T: Any,

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fn into_any(self: Box<T>) -> Box<dyn Any>

Converts Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>, which can then be downcast into Box<dyn ConcreteType> where ConcreteType implements Trait.
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fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>

Converts Rc<Trait> (where Trait: Downcast) to Rc<Any>, which can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait.
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fn as_any(&self) -> &(dyn Any + 'static)

Converts &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.
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fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Converts &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.
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impl<T> DowncastSend for T
where T: Any + Send,

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fn into_any_send(self: Box<T>) -> Box<dyn Any + Send>

Converts Box<Trait> (where Trait: DowncastSend) to Box<dyn Any + Send>, which can then be downcast into Box<ConcreteType> where ConcreteType implements Trait.
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impl<T> DowncastSync for T
where T: Any + Send + Sync,

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fn into_any_sync(self: Box<T>) -> Box<dyn Any + Sync + Send>

Converts Box<Trait> (where Trait: DowncastSync) to Box<dyn Any + Send + Sync>, which can then be downcast into Box<ConcreteType> where ConcreteType implements Trait.
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fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send> ⓘ

Converts Arc<Trait> (where Trait: DowncastSync) to Arc<Any>, which can then be downcast into Arc<ConcreteType> where ConcreteType implements Trait.
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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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 more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

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 more
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impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.