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1 : //* This file is part of the MOOSE framework 2 : //* https://mooseframework.inl.gov 3 : //* 4 : //* All rights reserved, see COPYRIGHT for full restrictions 5 : //* https://github.com/idaholab/moose/blob/master/COPYRIGHT 6 : //* 7 : //* Licensed under LGPL 2.1, please see LICENSE for details 8 : //* https://www.gnu.org/licenses/lgpl-2.1.html 9 : 10 : #ifdef MOOSE_MFEM_ENABLED 11 : 12 : #pragma once 13 : #include "Executioner.h" 14 : #include "ProblemOperatorInterface.h" 15 : #include "MFEMProblemSolve.h" 16 : #include "EquationSystemProblemOperator.h" 17 : 18 : class MFEMSteady : public Executioner, public Moose::MFEM::ProblemOperatorInterface 19 : { 20 : public: 21 : static InputParameters validParams(); 22 : 23 : explicit MFEMSteady(const InputParameters & params); 24 : 25 : virtual void init() override; 26 : virtual void execute() override; 27 : 28 : /// Check if last solve converged. 29 205 : virtual bool lastSolveConverged() const override { return _last_solve_converged; }; 30 : 31 : private: 32 : MFEMProblem & _mfem_problem; 33 : MFEMProblemData & _mfem_problem_data; 34 : MFEMProblemSolve _mfem_problem_solve; 35 : 36 : // Time variables used for consistency with MOOSE, needed for outputs. 37 : // Important for future synchronisation of solves in MultiApps 38 : Real _system_time; 39 : int & _time_step; 40 : Real & _time; 41 : 42 : /// Flag showing if the last solve converged 43 : bool _last_solve_converged; 44 : }; 45 : 46 : #endif