---
title: isInvertible
framework: spatial
role: symbol
role_heading: Instance Property
path: spatial/affinetransform3d/isinvertible
---

# isInvertible

Returns a Boolean value that indicates whether the transform is invertible.

## Declaration

```swift
var isInvertible: Bool { get }
```

## See Also

### Checking characteristics

- [Dimension3DSet](spatial/dimension3dset.md)
- [isUniform(overDimensions:)](spatial/affinetransform3d/isuniform(overdimensions:).md)
- [matrix](spatial/affinetransform3d/matrix.md)
- [matrix3x3](spatial/affinetransform3d/matrix3x3.md)
- [matrix4x4](spatial/affinetransform3d/matrix4x4.md)