des

Input Stack:
beta: Double
alpha: Double
training: Int
TimeSeriesExpr
Output Stack:
TimeSeriesExpr
 
 
 

Double exponential smoothing. For most use-cases sliding DES should be used instead to ensure a deterministic prediction.

BeforeAfter
name,requestsPerSecond,:eq,
:sum
name,requestsPerSecond,:eq,
:sum,
5,0.1,0.5,:des