Module double_exponential_smoothing 

Implementation of double_exponential_smoothing in PromQL. Refer to the original implementation.

Structs

DoubleExponentialSmoothing

There are 3 variants of smoothing functions:

FactorIterator 🔒

FactorIterator iterates over a ColumnarValue that can be a scalar or an array.

Functions

calc_trend_value 🔒

double_exponential_smoothing_impl 🔒

Refer to https://github.com/prometheus/prometheus/blob/main/promql/functions.go#L299