Relativity.Telemetry.APM.Types.EWMA

EWMA

public class EWMA

An exponentially-weighted moving average

public EWMA(double alpha, long interval, TimeUnit intervalUnit)

Create a new EWMA with a specific smoothing constant.

Creates a new EWMA which is equivalent to the UNIX fifteen minute load average and which expects to be ticked every 5 seconds.

Creates a new EWMA which is equivalent to the UNIX five minute load average and which expects to be ticked every 5 seconds.

public static EWMA OneMinuteEWMA()

Creates a new EWMA which is equivalent to the UNIX one minute load average and which expects to be ticked every 5 seconds.

public double Rate(TimeUnit rateUnit)

Returns the rate in the given units of time.

public void Tick()

Mark the passage of time and decay the current rate accordingly.

public void Update(long n)

Update the moving average with a new value.