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LinearAcceptanceWorkspace

eqiora::solver

Struct LinearAcceptanceWorkspace 

pub struct LinearAcceptanceWorkspace { /* private fields */ }
Description

Reusable buffers for independent true-residual acceptance.

Backends with collective liveness constraints construct this workspace during admission, before entering any execution communication. The workspace is shape-bound to one LinearProblem dimension but contains no backend or solution state.

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impl LinearAcceptanceWorkspace

Signature links:§LinearAcceptanceWorkspace

pub fn new( problem: &LinearProblem<'_>, ) -> Result<LinearAcceptanceWorkspace, Diagnostic>

Signature links:newLinearProblemResultLinearAcceptanceWorkspaceDiagnostic

Allocate the complete verifier workspace fallibly.

§Errors

Returns EQ0802 if either bounded vector cannot be reserved.

pub fn accept_with_verifier( &mut self, problem: &LinearProblem<'_>, plan: SolverPlan, solver_provider: SolverProvider, execution_provider: ExecutionProvider, execution: ExecutionReport, reason: ConvergenceReason, completed_iterations: usize, reported_residual_norm: f64, values: Vec<f64>, verifier: &dyn ReplicatedLinearExecution, ) -> Result<LinearSolution, Diagnostic>

Signature links:accept_with_verifierLinearProblemSolverPlanSolverProviderExecutionProviderExecutionReportConvergenceReasonusizef64Vecf64ReplicatedLinearExecutionResultLinearSolutionDiagnostic

Independently verify a backend-produced solution using admitted buffers.

This is the allocation-free execution counterpart of accept_linear_solution_with_verifier. It is intended for transports that must prove all dynamic workspace exists before communication begins.

§Errors

Returns the same diagnostics as accept_linear_solution_with_verifier, plus EQ0802 when this workspace has the wrong shape.

Trait Implementations§

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impl Clone for LinearAcceptanceWorkspace

Signature links:§CloneLinearAcceptanceWorkspace
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fn clone(&self) -> LinearAcceptanceWorkspace

Signature links:§cloneLinearAcceptanceWorkspace
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 Debug for LinearAcceptanceWorkspace

Signature links:§DebugLinearAcceptanceWorkspace
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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
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impl PartialEq for LinearAcceptanceWorkspace

Signature links:§PartialEqLinearAcceptanceWorkspace
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fn eq(&self, other: &LinearAcceptanceWorkspace) -> bool

Signature links:§eqLinearAcceptanceWorkspacebool
Tests for self and other values to be equal, and is used by ==.
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Signature links:unstableSource§ne&Rhsbool
Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl StructuralPartialEq for LinearAcceptanceWorkspace

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