ParameterMeshOptimization.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 "GeneralOptimization.h"
#include "ParameterMesh.h"

class ParameterMeshOptimization : public GeneralOptimization
{

public:
  static InputParameters validParams();
  ParameterMeshOptimization(const InputParameters & parameters);

  virtual Real computeObjective() override;
  virtual void computeGradient(libMesh::PetscVector<Number> & gradient) const override;

protected:
  virtual void setICsandBounds() override;

private:
  std::vector<Real> parseExodusData(const FEType fetype,
                                    const FileName mesh_file_name,
                                    const std::vector<unsigned int> & exodus_timestep,
                                    const std::string & mesh_var_name) const;

  std::vector<std::unique_ptr<ParameterMesh>> _parameter_meshes;

  const std::vector<Real> _regularization_coeffs;

  const std::vector<ParameterMesh::RegularizationType> _regularization_types;
};