QuantumStateCache

quantrs2_ml::time_series::forecaster

Struct QuantumStateCache 

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pub struct QuantumStateCache { /* private fields */ }
Expand description

Quantum state cache for efficiency

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impl QuantumStateCache

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pub fn new(max_size: usize) -> Self

Create new quantum state cache

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pub fn store(&mut self, key: String, state: Array1<f64>)

Store quantum state in cache

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pub fn get(&mut self, key: &str) -> Option<&Array1<f64>>

Get quantum state from cache

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pub fn clear(&mut self)

Clear all cached states

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pub fn get_stats(&self) -> CacheStatistics

Get cache statistics

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impl Clone for QuantumStateCache

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fn clone(&self) -> QuantumStateCache

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for QuantumStateCache

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

Formats the value using the given formatter. Read more

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impl<T> Any for T
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fn borrow_mut(&mut self) -> &mut T

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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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Calls U::from(self).

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

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const ALIGN: usize

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type Init = T

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unsafe fn init(init: <T as Pointable>::Init) -> usize

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fn to_subset(&self) -> Option<SS>

The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more
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fn is_in_subset(&self) -> bool

Checks if self is actually part of its subset T (and can be converted to it).
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fn to_subset_unchecked(&self) -> SS

Use with care! Same as self.to_subset but without any property checks. Always succeeds.
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fn from_subset(element: &SS) -> SP

The inclusion map: converts self to the equivalent element of its superset.
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