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 MFEM_ENABLED
      11             : 
      12             : #include "MFEMVectorFEDomainLFKernel.h"
      13             : #include "MFEMProblem.h"
      14             : 
      15             : registerMooseObject("MooseApp", MFEMVectorFEDomainLFKernel);
      16             : 
      17             : InputParameters
      18        8664 : MFEMVectorFEDomainLFKernel::validParams()
      19             : {
      20        8664 :   InputParameters params = MFEMKernel::validParams();
      21        8664 :   params.addClassDescription("Adds the domain integrator to an MFEM problem for the linear form "
      22             :                              "$(\\vec f, \\vec v)_\\Omega$ "
      23             :                              "arising from the weak form of the forcing term $\\vec f$.");
      24        8664 :   params.addParam<MFEMVectorCoefficientName>(
      25             :       "vector_coefficient", "1. 1. 1.", "The name of the vector coefficient f");
      26             : 
      27        8664 :   return params;
      28           0 : }
      29             : 
      30          17 : MFEMVectorFEDomainLFKernel::MFEMVectorFEDomainLFKernel(const InputParameters & parameters)
      31             :   : MFEMKernel(parameters),
      32          17 :     _vec_coef(getVectorCoefficient(getParam<MFEMVectorCoefficientName>("vector_coefficient")))
      33             : {
      34          17 : }
      35             : 
      36             : mfem::LinearFormIntegrator *
      37          17 : MFEMVectorFEDomainLFKernel::createLFIntegrator()
      38             : {
      39          17 :   return new mfem::VectorFEDomainLFIntegrator(_vec_coef);
      40             : }
      41             : 
      42             : #endif