---
title: "conjugate(_:count:result:)"
framework: accelerate
role: symbol
role_heading: Type Method
path: "accelerate/vdsp/conjugate(_:count:result:)-89mrk"
---

# conjugate(_:count:result:)

Calculates the complex conjugate of the values in a double-precision vector.

## Declaration

```swift
static func conjugate(_ splitComplex: DSPDoubleSplitComplex, count: Int, result: inout DSPDoubleSplitComplex)
```

## See Also

### Single-Vector Complex Conjugation

- [conjugate(_:count:result:)](accelerate/vdsp/conjugate(_:count:result:)-v5m9.md)