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NodalL2Error.h
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1 //* This file is part of the MOOSE framework
2 //* https://www.mooseframework.org
3 //*
4 //* All rights reserved, see COPYRIGHT for full restrictions
5 //* https://github.com/idaholab/moose/blob/master/COPYRIGHT
6 //*
7 //* Licensed under LGPL 2.1, please see LICENSE for details
8 //* https://www.gnu.org/licenses/lgpl-2.1.html
9 
10 #pragma once
11 
13 
18 {
19 public:
21 
23 
24  virtual void initialize() override;
25  virtual void execute() override;
26  virtual void finalize() override;
27  virtual Real getValue() const override;
28  virtual void threadJoin(const UserObject & y) override;
29 
30 protected:
32  const Function & _func;
33 };
Base class for function objects.
Definition: Function.h:37
virtual void finalize() override
This is called after execute() and after threadJoin()! This is probably where you want to do MPI comm...
Definition: NodalL2Error.C:58
This is a base class for other classes which compute post-processed values based on nodal solution va...
Real _integral_value
Definition: NodalL2Error.h:31
NodalL2Error(const InputParameters &parameters)
Definition: NodalL2Error.C:26
The main MOOSE class responsible for handling user-defined parameters in almost every MOOSE system...
virtual Real getValue() const override
This will get called to actually grab the final value the postprocessor has calculated.
Definition: NodalL2Error.C:45
static InputParameters validParams()
Definition: NodalL2Error.C:16
virtual void threadJoin(const UserObject &y) override
Must override.
Definition: NodalL2Error.C:51
DIE A HORRIBLE DEATH HERE typedef LIBMESH_DEFAULT_SCALAR_TYPE Real
const InputParameters & parameters() const
Get the parameters of the object.
const Function & _func
Definition: NodalL2Error.h:32
virtual void execute() override
Execute method.
Definition: NodalL2Error.C:38
Base class for user-specific data.
Definition: UserObject.h:39
virtual void initialize() override
Called before execute() is ever called so that data can be cleared.
Definition: NodalL2Error.C:32