---
title: "simd_equal(_:_:)"
framework: simd
role: symbol
role_heading: Function
path: "simd/simd_equal(_:_:)-8pk1m"
---

# simd_equal(_:_:)

Returns true if every element in a vector is exactly equal to the corresponding element in a second vector, and otherwise returns false.

## Declaration

```swift
func simd_equal(_ x: simd_double8, _ y: simd_double8) -> simd_bool
```

## See Also

### Common Functions

- [simd_abs(_:)](simd/simd_abs(_:)-7p0dw.md)
- [simd_clamp(_:_:_:)](simd/simd_clamp(_:_:_:)-q88m.md)
- [simd_fract(_:)](simd/simd_fract(_:)-3jcfd.md)
- [simd_sign(_:)](simd/simd_sign(_:)-7hb8r.md)
- [simd_step(_:_:)](simd/simd_step(_:_:)-1vckv.md)