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AverageVariableChange.h
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2 //* https://mooseframework.inl.gov
3 //*
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6 //*
7 //* Licensed under LGPL 2.1, please see LICENSE for details
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9 
10 #pragma once
11 
13 
19 {
20 public:
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24 
25  virtual void initialize() override;
26  virtual void execute() override;
27  virtual void threadJoin(const UserObject & y) override;
28  virtual void finalize() override;
29  virtual Real getValue() const override;
30  virtual Real computeQpIntegral() override;
31 
32 protected:
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39  const MooseEnum & _norm;
41  const unsigned int _norm_exponent;
42 
45 };
virtual void finalize() override
This is called after execute() and after threadJoin()! This is probably where you want to do MPI comm...
This postprocessor computes a volume integral of the specified variable.
const VariableValue & _u_change_old
"Old" solution value in the change
The main MOOSE class responsible for handling user-defined parameters in almost every MOOSE system...
const MooseEnum & _change_over
Interval over which to compute change.
static InputParameters validParams()
const MooseEnum & _norm
Selected norm.
This is a "smart" enum class intended to replace many of the shortcomings in the C++ enum type It sho...
Definition: MooseEnum.h:33
OutputTools< Real >::VariableValue VariableValue
Definition: MooseTypes.h:314
virtual void execute() override
Execute method.
virtual Real computeQpIntegral() override
DIE A HORRIBLE DEATH HERE typedef LIBMESH_DEFAULT_SCALAR_TYPE Real
virtual Real getValue() const override
This will get called to actually grab the final value the postprocessor has calculated.
const InputParameters & parameters() const
Get the parameters of the object.
virtual void threadJoin(const UserObject &y) override
Must override.
Real _volume
Subdomain(s) volume.
const unsigned int _norm_exponent
Norm exponent.
Computes the volume-weighted L1 or L2 norm of the change of a variable over a time step or between no...
AverageVariableChange(const InputParameters &parameters)
virtual void initialize() override
Called before execute() is ever called so that data can be cleared.
Base class for user-specific data.
Definition: UserObject.h:40