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ElementVectorL2Error.h
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1 /****************************************************************/
2 /* DO NOT MODIFY THIS HEADER */
3 /* MOOSE - Multiphysics Object Oriented Simulation Environment */
4 /* */
5 /* (c) 2010 Battelle Energy Alliance, LLC */
6 /* ALL RIGHTS RESERVED */
7 /* */
8 /* Prepared by Battelle Energy Alliance, LLC */
9 /* Under Contract No. DE-AC07-05ID14517 */
10 /* With the U. S. Department of Energy */
11 /* */
12 /* See COPYRIGHT for full restrictions */
13 /****************************************************************/
14 
15 #ifndef ELEMENTVECTORL2ERROR_H
16 #define ELEMENTVECTORL2ERROR_H
17 
19 
20 class Function;
21 
22 // Forward Declarations
24 
25 template <>
27 
29 {
30 public:
32 
33  virtual Real getValue() override;
34 
35 protected:
36  virtual Real computeQpIntegral() override;
37 
41 
42  const VariableValue & _u; // FE solution in x
43  const VariableValue & _v; // FE solution in y
44  const VariableValue & _w; // FE solution in z
45 };
46 
47 #endif // ELEMENTVECTORL2ERROR_H
This postprocessor computes a volume integral of the specified variable.
const VariableValue & _u
Base class for function objects.
Definition: Function.h:46
The main MOOSE class responsible for handling user-defined parameters in almost every MOOSE system...
const VariableValue & _w
virtual Real computeQpIntegral() override
ElementVectorL2Error(const InputParameters &parameters)
InputParameters validParams< ElementVectorL2Error >()
const VariableValue & _v
const InputParameters & parameters() const
Get the parameters of the object.
Definition: MooseObject.h:53
virtual Real getValue() override
This will get called to actually grab the final value the postprocessor has calculated.