MooseParsedVectorFunction.h

Go to the documentation of this file.

//* This file is part of the MOOSE framework
//* https://www.mooseframework.org
//*
//* 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

// MOOSE includes
#include "Function.h"
#include "MooseParsedFunctionBase.h"

class MooseParsedVectorFunction : public Function, public MooseParsedFunctionBase
{
public:
  static InputParameters validParams();

  MooseParsedVectorFunction(const InputParameters & parameters);

  virtual RealVectorValue vectorValue(Real t, const Point & p) const override;

  virtual RealVectorValue curl(Real t, const Point & p) const override;

  virtual Real div(Real t, const Point & p) const override;

  virtual RealGradient gradient(Real t, const Point & p) const override;

  virtual void initialSetup() override;

protected:
  std::string _vector_value;

  std::string _curl_value;

  std::string _div_value;

  std::unique_ptr<MooseParsedFunctionWrapper> _curl_function_ptr;

  std::unique_ptr<MooseParsedFunctionWrapper> _div_function_ptr;
};