---
title: "*(_:_:)"
framework: simd
role: symbol
role_heading: Operator
path: "simd/simd_double4x4/*(_:_:)-3jd3c"
---

# *(_:_:)

## Declaration

```swift
static func * (lhs: simd_double4x4, rhs: SIMD4<Double>) -> SIMD4<Double>
```