# math::Avg10

    sys::Obj
      sys::Virtual
        sys::Component
          math::Avg10

`public class Avg10` `[niagaraIcon="module://icons/x16/control/math/average.png"]`

Avg Running Average math object

      out = (sum last 10 value)/10

      Samples current value again if value has not changed in maxTime msec.
      For first ten samples, averages only the samples recd.

in

  `public property float in`

  input value to be averaged

maxTime

  `public property int maxTime [config, unit="millisecond"]`

  if maxTime == 0, then average every scan if maxTime > 0, then average a new sample every maxTime milliseconds

                      or every scan, whichever is greater.

out

  `public property float out [readonly]`

  averaged output

changed

  `public override void changed(Slot slot)`

  Behavior to execute when a property is changed externally

execute

  `public virtual override void execute()`

  Execute is called once every scan.

start

  `public virtual override void start()`

  Callback when component is first started in an app, before the first call to propagateLinksTo() or execute().