<!--
{
  "availability" : [
    "iOS: -",
    "iPadOS: -",
    "macCatalyst: -",
    "macOS: -",
    "tvOS: -",
    "visionOS: -",
    "watchOS: -"
  ],
  "documentType" : "symbol",
  "framework" : "Accelerate",
  "identifier" : "/documentation/Accelerate/SparseIterativeStatus_t",
  "metadataVersion" : "0.1.0",
  "role" : "Structure",
  "symbol" : {
    "kind" : "Structure",
    "modules" : [
      "Accelerate"
    ],
    "preciseIdentifier" : "c:@EA@SparseIterativeStatus_t"
  },
  "title" : "SparseIterativeStatus_t"
}
-->

# SparseIterativeStatus_t

Constants that define the status of the iterative solve.

```
struct SparseIterativeStatus_t
```

## Topics

### Constants

[`SparseIterativeConverged`](/documentation/Accelerate/SparseIterativeConverged)

A status that indicates the convergence of all solutions.

[`SparseIterativeIllConditioned`](/documentation/Accelerate/SparseIterativeIllConditioned)

A status that indicates the operation determines the problem is sufficiently ill-conditioned that convergence is unlikely.

[`SparseIterativeInternalError`](/documentation/Accelerate/SparseIterativeInternalError)

A status that indicates an internal failure.

[`SparseIterativeMaxIterations`](/documentation/Accelerate/SparseIterativeMaxIterations)

A status that indicates a failure to converge one or more solutions in the maximum number of iterations.

[`SparseIterativeParameterError`](/documentation/Accelerate/SparseIterativeParameterError)

A status that indicates an error with one or more parameters.

### Raw Values

[`init(_:)`](/documentation/Accelerate/SparseIterativeStatus_t/init(_:))

[`init(rawValue:)`](/documentation/Accelerate/SparseIterativeStatus_t/init(rawValue:))

[`rawValue`](/documentation/Accelerate/SparseIterativeStatus_t/rawValue)

## Relationships

### Conforms To

[`Sendable`](/documentation/Swift/Sendable)

[`Hashable`](/documentation/Swift/Hashable)

[`BitwiseCopyable`](/documentation/Swift/BitwiseCopyable)

[`Equatable`](/documentation/Swift/Equatable)

[`RawRepresentable`](/documentation/Swift/RawRepresentable)

---

Copyright &copy; 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)