---
title: MTLMathFloatingPointFunctions.precise
framework: metal
role: symbol
role_heading: Case
path: metal/mtlmathfloatingpointfunctions/precise
---

# MTLMathFloatingPointFunctions.precise

An indication that Metal uses the precise version of the 32b floating-point math functions.

## Declaration

```swift
case precise
```

## See Also

### Function sets

- [MTLMathFloatingPointFunctions.fast](metal/mtlmathfloatingpointfunctions/fast.md)