Eigenvalues.h

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//* This file is part of the MOOSE framework
//* https://mooseframework.inl.gov
//*
//* All rights reserved, see COPYRIGHT for full restrictions
//* https://github.com/idaholab/moose/blob/master/COPYRIGHT
//*
//* Licensed under LGPL 2.1, please see LICENSE for details
//* https://www.gnu.org/licenses/lgpl-2.1.html
 
#pragma once
 
#include "GeneralVectorPostprocessor.h"
 
class NonlinearEigenSystem;
 
class Eigenvalues : public GeneralVectorPostprocessor
{
public:
  static InputParameters validParams();
 
  Eigenvalues(const InputParameters & parameters);
 
  virtual void initialize() override;
  virtual void execute() override;
 
protected:
  const bool _inverse;
 
  VectorPostprocessorValue & _eigen_values_real;
 
  VectorPostprocessorValue & _eigen_values_imag;
 
  const NonlinearEigenSystem * const _nl_eigen;
};