ChunkStrategy

scirs2_core::chunking

Enum ChunkStrategy 

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pub enum ChunkStrategy {

Show 15 variants    Fixed(usize),
    Adaptive,
    CacheOptimized,
    MemoryOptimized,
    Dynamic,
    WorkStealingBalanced,
    NumaAware,
    LinearAlgebra,
    SparseMatrix,
    SignalProcessing,
    ImageProcessing,
    MonteCarlo,
    IterativeSolver,
    GpuAware,
    Custom(fn(usize, usize) -> usize),

}
Expand description

Chunking strategy for parallel operations

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Fixed(usize)

Fixed chunk size

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Adaptive

Adaptive chunk size based on data size and CPU count

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CacheOptimized

Chunk size optimized for CPU cache lines

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MemoryOptimized

Chunk size optimized for memory bandwidth

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Dynamic

Dynamic chunk size that adjusts during execution

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WorkStealingBalanced

Work-stealing with balanced load distribution

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NumaAware

NUMA-aware chunking for multi-socket systems

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LinearAlgebra

Optimized for dense linear algebra operations

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SparseMatrix

Optimized for sparse matrix operations

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SignalProcessing

Optimized for FFT and signal processing

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ImageProcessing

Optimized for image processing operations

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MonteCarlo

Optimized for Monte Carlo simulations

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IterativeSolver

Optimized for iterative solvers

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GpuAware

GPU-aware chunking for hybrid CPU/GPU workloads

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Custom(fn(usize, usize) -> usize)

Custom chunking with user-defined function

Trait Implementations§

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impl Clone for ChunkStrategy

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fn clone(&self) -> ChunkStrategy

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 ChunkStrategy

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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 PartialEq for ChunkStrategy

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for ChunkStrategy

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impl Eq for ChunkStrategy

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impl StructuralPartialEq for ChunkStrategy

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

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fn type_id(&self) -> TypeId

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fn az<Dst>(self) -> Dst
where T: Cast<Dst>,

Casts the value.
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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
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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<Src, Dst> CastFrom<Src> for Dst
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fn cast_from(src: Src) -> Dst

Casts the value.
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impl<T> CheckedAs for T

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fn checked_as<Dst>(self) -> Option<Dst>
where T: CheckedCast<Dst>,

Casts the value.
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impl<Src, Dst> CheckedCastFrom<Src> for Dst
where Src: CheckedCast<Dst>,

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fn checked_cast_from(src: Src) -> Option<Dst>

Casts the value.
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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)
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fn downcast(&self) -> &T

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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fn from(t: T) -> T

Returns the argument unchanged.

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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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fn into_either(self, into_left: bool) -> Either<Self, Self>

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fn overflowing_as<Dst>(self) -> (Dst, bool)
where T: OverflowingCast<Dst>,

Casts the value.
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where Src: OverflowingCast<Dst>,

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fn overflowing_cast_from(src: Src) -> (Dst, bool)

Casts the value.
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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

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unsafe fn drop(ptr: usize)

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where T: ?Sized,

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Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more
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where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more
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type Output = T

Should always be Self
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fn saturating_as<Dst>(self) -> Dst
where T: SaturatingCast<Dst>,

Casts the value.
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impl<Src, Dst> SaturatingCastFrom<Src> for Dst
where Src: SaturatingCast<Dst>,

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fn saturating_cast_from(src: Src) -> Dst

Casts the value.
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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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Checks if self is actually part of its subset T (and can be converted to it).
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Use with care! Same as self.to_subset but without any property checks. Always succeeds.
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The resulting type after obtaining ownership.
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type Error = Infallible

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where T: UnwrappedCast<Dst>,

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where Src: UnwrappedCast<Dst>,

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Casts the value.
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fn upcast(&self) -> Option<&T>

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impl<V, T> VZip<V> for T
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fn vzip(self) -> V

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where T: WrappingCast<Dst>,

Casts the value.
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Casts the value.
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