virtual PostprocessorValue getValue() const override
This will get called to actually grab the final value the postprocessor has calculated.
Computes the difference between two postprocessors.
virtual void initialize() override
Called before execute() is ever called so that data can be cleared.
const PostprocessorValue & _value2
This class is here to combine the Postprocessor interface and the base class Postprocessor object alo...
static InputParameters validParams()
DifferencePostprocessor(const InputParameters ¶meters)
registerMooseObject("MooseApp", DifferencePostprocessor)
const PostprocessorValue & _value1
static InputParameters validParams()
virtual void execute() override
Execute method.