ParsedPostprocessor.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 "GeneralPostprocessor.h"
#include "FunctionParserUtils.h"
 
class ParsedPostprocessor : public GeneralPostprocessor, public FunctionParserUtils<false>
{
public:
  static InputParameters validParams();
 
  ParsedPostprocessor(const InputParameters & parameters);
 
  virtual void initialize() override final;
  virtual void execute() override final;
  virtual void finalize() override final;
  virtual PostprocessorValue getValue() const override final;
 
private:
  const unsigned int _n_pp;
 
  std::vector<const PostprocessorValue *> _pp_values;
 
  const std::string & _pexp;
 
  std::string _oldexp;
 
  const std::vector<std::string> & _pcnames;
 
  const std::vector<std::string> & _pcexps;
 
  const bool _use_t;
 
  SymFunctionPtr _func_F;
 
  Real _value;
 
  std::string _postprocessors;
 
  using Moose::FunctorBase<Real>::evaluate;
  usingFunctionParserUtilsMembers(false);
};