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

# SparseMatrix_Complex_Float

A type representing a sparse complex matrix.

```
struct SparseMatrix_Complex_Float
```

## Overview

`data` is the array of values in the non-zero blocks of the matrix stored
contiguously, each block in column-major order. If there are `N` structural
non-zero blocks in the matrix, `data` holds `blockSize * blockSize * N`
doubles.

-  `structure` The symbolic structure of the matrix.
-  `data` The numerical values of the matrix. If `structure.blockSize > 1`,
  blocks are stored contiguously in column-major format.

---

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)