---
title: "matrix_from_rows(_:_:_:)"
framework: simd
role: symbol
role_heading: Function
path: "simd/matrix_from_rows(_:_:_:)-ld0y"
---

# matrix_from_rows(_:_:_:)

Returns a new matrix with the specified rows.

## Declaration

```swift
func matrix_from_rows(_ row0: SIMD4<Float>, _ row1: SIMD4<Float>, _ row2: SIMD4<Float>) -> simd_float4x3
```

## See Also

### Matrix Creation Functions

- [simd_matrix(_:_:_:_:)](simd/simd_matrix(_:_:_:_:)-55qff.md)
- [simd_matrix_from_rows(_:_:_:)](simd/simd_matrix_from_rows(_:_:_:)-81rfz.md)