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 "MFEMVectorDomainLFKernel.h"
      13             : #include "MFEMProblem.h"
      14             : 
      15             : registerMooseObject("MooseApp", MFEMVectorDomainLFKernel);
      16             : 
      17             : InputParameters
      18        8642 : MFEMVectorDomainLFKernel::validParams()
      19             : {
      20        8642 :   InputParameters params = MFEMKernel::validParams();
      21        8642 :   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        8642 :   params.addParam<MFEMVectorCoefficientName>(
      25             :       "vector_coefficient", "1. 1. 1.", "Name of body force density f.");
      26        8642 :   return params;
      27           0 : }
      28             : 
      29           6 : MFEMVectorDomainLFKernel::MFEMVectorDomainLFKernel(const InputParameters & parameters)
      30           6 :   : MFEMKernel(parameters), _vec_coef(getVectorCoefficient("vector_coefficient"))
      31             : {
      32           6 : }
      33             : 
      34             : mfem::LinearFormIntegrator *
      35           6 : MFEMVectorDomainLFKernel::createLFIntegrator()
      36             : {
      37           6 :   return new mfem::VectorDomainLFIntegrator(_vec_coef);
      38             : }
      39             : 
      40             : #endif