Accelerometer filtering example in Unity docs. A typo?

Tried to implement this filtering for accelerometer input as recommended by Unity Docs but I get an error that the parameters in Mathf.Lerp aren't floats. Looking at it of course they aren't all floats.

Is this a typo in the docs?

Code (csharp):

1. var AccelerometerUpdateInterval : float = 1.0 / 60.0;
2. var LowPassKernelWidthInSeconds : float = 1.0;
3.  
4. private var LowPassFilterFactor : float = AccelerometerUpdateInterval / LowPassKernelWidthInSeconds; // tweakable
5. private var lowPassValue : Vector3 = Vector3.zero;
6. function Start () {
7.     lowPassValue = Input.acceleration;
8. }
9.  
10. function LowPassFilterAccelerometer() : Vector3 {
11.     lowPassValue = Mathf.Lerp(lowPassValue, Input.acceleration, LowPassFilterFactor);
12.     return lowPassValue;
13. }

 

Doh! Sorry for the clutter ...

It's suppose to be Vector3.Lerp not Mathf.Lerp