---
title: "init(columns:)"
framework: simd
role: symbol
role_heading: Initializer
path: "simd/simd_double2x3/init(columns:)"
---

# init(columns:)

Creates a new matrix with the specified columns.

## Declaration

```swift
init(columns: (simd_double3, simd_double3))
```

## See Also

### Initializers

- [init()](simd/simd_double2x3/init().md)
- [init(_:)](simd/simd_double2x3/init(_:)-6xclm.md)
- [init(diagonal:)](simd/simd_double2x3/init(diagonal:).md)
- [init(_:)](simd/simd_double2x3/init(_:)-6n7k.md)
- [init(_:_:)](simd/simd_double2x3/init(_:_:).md)
- [init(rows:)](simd/simd_double2x3/init(rows:).md)