---
title: CMAcceleration
framework: coremotion
role: symbol
role_heading: Structure
path: coremotion/cmacceleration
---

# CMAcceleration

The type of a structure containing 3-axis acceleration values.

## Declaration

```swift
struct CMAcceleration
```

## Overview

Overview A G is a unit of gravitation force equal to that exerted by the earth’s gravitational field (9.81 m s−2).

## Topics

### Initializers

- [init()](coremotion/cmacceleration/init().md)
- [init(x:y:z:)](coremotion/cmacceleration/init(x:y:z:).md)

### Getting the Acceleration Values

- [x](coremotion/cmacceleration/x.md)
- [y](coremotion/cmacceleration/y.md)
- [z](coremotion/cmacceleration/z.md)

## Relationships

### Conforms To

- [BitwiseCopyable](swift/bitwisecopyable.md)
- [Sendable](swift/sendable.md)

## See Also

### Accessing Accelerometer Data

- [acceleration](coremotion/cmaccelerometerdata/acceleration.md)