public override StoppingResult Evaluate(IReadOnlyList <Measurement> measurements)
{
int n = measurements.Count;
if (n >= maxIterationCount)
{
return(StoppingResult.CreateFinished(maxIterationMessage));
}
if (n < minIterationCount)
{
return(StoppingResult.NotFinished);
}
int direction = -1; // The default "pre-state" is "decrease mode"
int fluctuationCount = 0;
for (int i = 1; i < n; i++)
{
int nextDirection = Math.Sign(measurements[i].Nanoseconds - measurements[i - 1].Nanoseconds);
if (nextDirection != direction || nextDirection == 0)
{
direction = nextDirection;
fluctuationCount++;
}
}
return(fluctuationCount >= minFluctuationCount
? StoppingResult.CreateFinished(minFluctuationMessage)
: StoppingResult.NotFinished);
}
public override StoppingResult Evaluate(IReadOnlyList <Measurement> measurements)
=> measurements.Count >= MaxIterationCount
? StoppingResult.CreateFinished(message)
: StoppingResult.NotFinished;