doxygen/moose/MFEMHypreAMS_8h_source.html

 //* 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 "MFEMLinearSolverBase.h"
 #include "MFEMFESpace.h"

 class MFEMHypreAMS : public Moose::MFEM::LinearSolverBase
 {
 public:
   static InputParameters validParams();

   MFEMHypreAMS(const InputParameters &);

   void SetupLOR(mfem::ParBilinearForm & a, mfem::Array<int> & tdofs) override;

 protected:
   void ConstructSolver() override;

 private:
   const MFEMFESpace & _mfem_fespace;
 };

 #endif
MFEMHypreAMS
Wrapper for mfem::HypreAMS solver.
Definition: MFEMHypreAMS.h:20

MFEMHypreAMS::_mfem_fespace
const MFEMFESpace & _mfem_fespace
Definition: MFEMHypreAMS.h:34

MFEMLinearSolverBase.h

InputParameters
The main MOOSE class responsible for handling user-defined parameters in almost every MOOSE system...
Definition: InputParameters.h:67

MFEMHypreAMS::ConstructSolver
void ConstructSolver() override
Override in derived classes to construct and set the solver options.
Definition: MFEMHypreAMS.C:42

Moose::MFEM::LinearSolverBase
Base class for linear MFEM solvers and preconditioners.
Definition: MFEMLinearSolverBase.h:23

MFEMHypreAMS::validParams
static InputParameters validParams()
Definition: MFEMHypreAMS.C:18

MFEMFESpace
Constructs and stores an mfem::ParFiniteElementSpace object.
Definition: MFEMFESpace.h:20

MFEMHypreAMS::MFEMHypreAMS
MFEMHypreAMS(const InputParameters &)
Definition: MFEMHypreAMS.C:33

MFEMHypreAMS::SetupLOR
void SetupLOR(mfem::ParBilinearForm &a, mfem::Array< int > &tdofs) override
Updates the solver with the bilinear form in case LOR solve is required.
Definition: MFEMHypreAMS.C:55

MFEMFESpace.h