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 "MFEMMixedGradGradKernel.h"
      13             : 
      14             : registerMooseObject("MooseApp", MFEMMixedGradGradKernel);
      15             : 
      16             : InputParameters
      17        8676 : MFEMMixedGradGradKernel::validParams()
      18             : {
      19        8676 :   InputParameters params = MFEMMixedBilinearFormKernel::validParams();
      20       17352 :   params.addClassDescription(
      21             :       "Adds the domain integrator to an MFEM problem for the mixed bilinear form "
      22             :       "$(k\\vec\\nabla u, \\vec\\nabla v)_\\Omega$.");
      23       26028 :   params.addParam<MFEMScalarCoefficientName>("coefficient", "1.", "Name of property k to use.");
      24        8676 :   return params;
      25           0 : }
      26             : 
      27          23 : MFEMMixedGradGradKernel::MFEMMixedGradGradKernel(const InputParameters & parameters)
      28          46 :   : MFEMMixedBilinearFormKernel(parameters), _coef(getScalarCoefficient("coefficient"))
      29             : // FIXME: The MFEM bilinear form can also handle vector and matrix
      30             : // coefficients, so ideally we'd handle all three too.
      31             : {
      32          23 : }
      33             : 
      34             : mfem::BilinearFormIntegrator *
      35          23 : MFEMMixedGradGradKernel::createMBFIntegrator()
      36             : {
      37          23 :   return new mfem::MixedGradGradIntegrator(_coef);
      38             : }
      39             : 
      40             : #endif