atan
Android
```kotlin
public fun atan(a: RemoteFloat): RemoteFloat
```
Computes the arc tangent of the given [RemoteFloat](/jetpack-compose/androidx.compose.remote/remote-creation-compose/classes/RemoteFloat) value.
#### Parameters
| | |
| --- | --- |
| a | The value whose arc tangent is to be computed. |
#### Returns
| | |
| --- | --- |
| | The arc tangent of `a`, in radians, in the range of -pi/2 to pi/2. |