Line data    Source code

       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             : #include "MFEMMUMPS.h"
      13             : #include "MFEMProblem.h"
      14             : 
      15             : registerMooseObject("MooseApp", MFEMMUMPS);
      16             : 
      17             : InputParameters
      18        2234 : MFEMMUMPS::validParams()
      19             : {
      20        2234 :   InputParameters params = Moose::MFEM::LinearSolverBase::validParams();
      21        4468 :   params.addClassDescription("MFEM solver for performing direct solves of sparse systems in "
      22             :                              "parallel using the MUMPS library.");
      23        6702 :   params.addParam<int>("print_level", 2, "Set the solver verbosity.");
      24             : 
      25        2234 :   return params;
      26           0 : }
      27             : 
      28          52 : MFEMMUMPS::MFEMMUMPS(const InputParameters & parameters) : Moose::MFEM::LinearSolverBase(parameters)
      29             : {
      30          52 :   ConstructSolver();
      31          52 : }
      32             : 
      33             : void
      34          52 : MFEMMUMPS::ConstructSolver()
      35             : {
      36          52 :   auto solver = std::make_unique<mfem::MUMPSSolver>(getMFEMProblem().getComm());
      37         104 :   solver->iterative_mode = getParam<bool>("use_initial_guess");
      38         104 :   solver->SetPrintLevel(getParam<int>("print_level"));
      39          52 :   _solver = std::move(solver);
      40          52 : }
      41             : 
      42             : #endif