---
title: "simd_precise_recip(_:)"
framework: simd
role: symbol
role_heading: Function
path: "simd/simd_precise_recip(_:)-6pwwe"
---

# simd_precise_recip(_:)

Returns the precise reciprocal of each element in a vector.

## Declaration

```swift
func simd_precise_recip(_ x: simd_half4) -> simd_half4
```

## See Also

### Reciprocal and reciprocal square root functions

- [simd_recip(_:)](simd/simd_recip(_:)-822hi.md)
- [simd_rsqrt(_:)](simd/simd_rsqrt(_:)-i99u.md)
- [simd_precise_rsqrt(_:)](simd/simd_precise_rsqrt(_:)-13530.md)
- [simd_fast_recip(_:)](simd/simd_fast_recip(_:)-7d3.md)
- [simd_fast_rsqrt(_:)](simd/simd_fast_rsqrt(_:)-8pakw.md)