Anomaly generation module

[olineumann]

What is your feature request related to?

• Module request

Please describe the module/problem

Energy time series often contain anomalies, e.g. missing values, wrong values (negative, peaks, ...), ... . To investigate scenarios with and without anomalies it would be useful if there is a module to generate anomalies based on an anomaly free time series.

Describe the solution you'd like

A pyWATTS module to generate different anomalies.

Describe alternatives you've considered

It would be possible to add anomalies via FunctionModule. Other alternative I couldn't imagine.

Additional context

What type of Feature Request

• Module request