PercentChangePostprocessor(const InputParameters ¶meters)
const PostprocessorValue & _postprocessor
This class is here to combine the Postprocessor interface and the base class Postprocessor object alo...
virtual void execute() override
Execute method.
registerMooseObject("MooseApp", PercentChangePostprocessor)
static InputParameters validParams()
virtual Real getValue() const override
This will get called to actually grab the final value the postprocessor has calculated.
static InputParameters validParams()
const PostprocessorValue & _postprocessor_old
virtual void initialize() override
Called before execute() is ever called so that data can be cleared.
This postprocessor displays the change in the postprocessor between adjacent timesteps.