Indicators System

The Indicator system is a sub-system of the Adaptivity System. The Indicator objects serve to provide a measurement of "error" that are used to inform the Markers System. When creating a custom Indicator object the child object must override the computeIndicator method.

Although created for the adaptivity system, indicators can be used stand-alone for computing error values, since the values computed are simply auxiliary variables, see AuxVariables System.

Available Objects

Available Actions