---
title: "simd_make_float4(_:_:)"
framework: simd
role: symbol
role_heading: Function
path: "simd/simd_make_float4(_:_:)-9ngva"
---

# simd_make_float4(_:_:)

Returns a new vector from a scalar value and a vector.

## Declaration

```swift
func simd_make_float4(_ x: Float, _ yzw: simd_float3) -> simd_float4
```

## See Also

### Functions to Create Four-Element Vectors From Combinations of Vectors and Scalar Values

- [simd_make_float4(_:_:_:)](simd/simd_make_float4(_:_:_:)-5qr1r.md)
- [simd_make_float4(_:_:_:)](simd/simd_make_float4(_:_:_:)-2rgt8.md)
- [simd_make_float4(_:_:_:)](simd/simd_make_float4(_:_:_:)-2bmi8.md)
- [simd_make_float4(_:_:)](simd/simd_make_float4(_:_:)-4911p.md)