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CooAssembler

eqiora::assembly

Struct CooAssembler 

pub struct CooAssembler<S> { /* private fields */ }
Description

Deterministic row-indexed coordinate accumulator for local contributions.

This v0 implementation prioritizes a small, inspectable contract. A distributed or device assembler may consume the same AssemblyMap and LocalContribution without changing local operators.

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impl<S> CooAssembler<S>
where S: Scalar + ComplexFloat + Sync,

Signature links:§CooAssemblerScalarComplexFloatSync

pub fn new(size: usize) -> Result<CooAssembler<S>, Diagnostic>

Signature links:newusizeResultCooAssemblerDiagnostic

Construct a square global system.

§Errors

Returns EQ0806 when the system has zero free equations.

pub fn scatter( &mut self, map: &AssemblyMap<S>, local: &LocalContribution<S>, ) -> Result<(), Diagnostic>

Signature links:scatterAssemblyMapLocalContributionResult()Diagnostic

Add one local contribution using its independent assembly map.

§Errors

Returns EQ0806 for shape mismatch, an out-of-range global index, or a non-finite accumulated value.

pub fn scatter_delta( &mut self, delta: &AssemblyDelta<S>, ) -> Result<(), Diagnostic>

Signature links:scatter_deltaAssemblyDeltaResult()Diagnostic

Add one already-mapped packet-local delta.

This is the common accumulation boundary for direct and owner-routed assembly. The complete delta is checked against current state before any entry is changed.

§Errors

Returns EQ0806 for a target-size mismatch or non-finite accumulated value. Failure leaves the assembler unchanged.

pub fn finish(self) -> Result<LinearSystem<S>, Diagnostic>

Signature links:finishResultLinearSystemDiagnostic

Finalize deterministic compressed sparse row storage.

§Errors

Returns EQ0806 if a global row has no nonzero entry.

Trait Implementations§

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impl<S> Clone for CooAssembler<S>
where S: Clone,

Signature links:§CloneCooAssemblerClone
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fn clone(&self) -> CooAssembler<S>

Signature links:§cloneCooAssembler
Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Signature links:unstableSource§clone_from
Performs copy-assignment from source. Read more
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impl<S> Debug for CooAssembler<S>
where S: Debug,

Signature links:§DebugCooAssemblerDebug
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fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Signature links:§fmtFormatterResult()Error
Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<S> Freeze for CooAssembler<S>

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impl<S> RefUnwindSafe for CooAssembler<S>
where S: RefUnwindSafe,

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impl<S> Send for CooAssembler<S>
where S: Send,

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impl<S> Sync for CooAssembler<S>
where S: Sync,

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impl<S> Unpin for CooAssembler<S>
where S: Unpin,

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impl<S> UnsafeUnpin for CooAssembler<S>

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impl<S> UnwindSafe for CooAssembler<S>
where S: UnwindSafe,

Blanket Implementations§

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

Signature links:Source§AnySized
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impl<Src, Scheme> ApproxFrom<Src, Scheme> for Src
where Scheme: ApproxScheme,

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type Err = NoError

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The error type produced by a failed conversion.
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fn approx_from(src: Src) -> Result<Src, <Src as ApproxFrom<Src, Scheme>>::Err>

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Convert the given value into an approximately equivalent representation.
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where Dst: ApproxFrom<Src, Scheme>, Scheme: ApproxScheme,

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type Err = <Dst as ApproxFrom<Src, Scheme>>::Err

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The error type produced by a failed conversion.
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fn approx_into(self) -> Result<Dst, <Src as ApproxInto<Dst, Scheme>>::Err>

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Convert the subject into an approximately equivalent representation.
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Signature links:Source§CloneToUninitClone
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unsafe fn clone_to_uninit(&self, dest: *mut u8)

Signature links:Source§clone_to_uninit*mut u8
🔬This is a nightly-only experimental API. (clone_to_uninit)
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Approximate the subject with the default scheme.
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type Err = NoError

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