MFEMVectorPostprocessor

Summary

Base class for MFEM vectorpostprocessors used to evaluate an array of values.

Overview

MFEM vectorpostprocessors calculate an array of values from the (aux)variables, typically after each timestep.

An MFEMVectorPostprocessor is derived from MFEMExecutedObject. Its ordering relative to other MFEM executed objects is determined automatically from detected data dependencies instead of manual execution groups.

MFEMVectorPostprocessor is a virtual base class. Derived classes should use the VectorPostprocessor::declareVector method to get a reference to a vector which will be output.