---
title: relativeTolerance
framework: accelerate
role: symbol
role_heading: Instance Property
path: accelerate/quadrature/relativetolerance
---

# relativeTolerance

The requested relative tolerance on the result.

## Declaration

```swift
var relativeTolerance: Double { get set }
```

## See Also

### Instance Properties

- [absoluteTolerance](accelerate/quadrature/absolutetolerance.md)