Excessive acceleration

I use AnyKinEqInterPolDriver to drive the model, but now I see that the acceleration of the driving data is a little too large. I wonder how to use the filter to filter it.The code is as follows:
AnyKinEqInterPolDriver Movement = {
AnyKinMeasure& ref = .Distance;
Type = Bspline;
BsplineOrder = 4;
FileName = "..\Input\07MML4.txt";
Reaction.Type = {Off,Off,Off};

Hi Hong,

There is a filter function in AnyBody. Please AnyFunButterworthFilter in the reference manual and the associated demo example.

Best regards,