---
title: "matrix_equal(_:_:)"
framework: simd
role: symbol
role_heading: Function
path: "simd/matrix_equal(_:_:)-14gko"
---

# matrix_equal(_:_:)

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

## Declaration

```swift
func matrix_equal(_ lhs: simd_float3x3, _ rhs: simd_float3x3) -> Bool
```

## See Also

### Deprecated Symbols

- [matrix_invert(_:)](simd/matrix_invert(_:)-15kif.md)
- [matrix_from_diagonal(_:)](simd/matrix_from_diagonal(_:)-61643.md)
- [matrix_determinant(_:)](simd/matrix_determinant(_:)-2m4vm.md)
- [matrix_from_columns(_:_:_:)](simd/matrix_from_columns(_:_:_:)-4c7qb.md)
- [matrix_transpose(_:)](simd/matrix_transpose(_:)-9pl1z.md)
- [init(_:)](simd/simd_float3x3/init(_:)-7ymye.md)
- [cmatrix](simd/simd_float3x3/cmatrix.md)