MFEMScalarCoefficientPointValueSampler.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
 
#ifdef MOOSE_MFEM_ENABLED
 
#pragma once
 
#include "MFEMSamplerBase.h"
 
class MFEMScalarCoefficientPointValueSampler : public MFEMSamplerBase
{
public:
  static InputParameters validParams();
 
  MFEMScalarCoefficientPointValueSampler(const InputParameters & parameters);
 
  void initialSetup() override;
 
  void execute() override;
 
protected:
  void finalizeValues() override;
 
private:
  mfem::Coefficient * _coefficient;
  mfem::Vector _interp_vals;
  VectorPostprocessorValue & _declared_vals;
};
 
#endif // MOOSE_MFEM_ENABLED