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 "MFEMScalarFESpace.h"
      13             : 
      14             : registerMooseObject("MooseApp", MFEMScalarFESpace);
      15             : 
      16             : InputParameters
      17        5046 : MFEMScalarFESpace::validParams()
      18             : {
      19        5046 :   InputParameters params = MFEMSimplifiedFESpace::validParams();
      20       10092 :   params.addClassDescription("Convenience class to construct scalar finite element spaces.");
      21       20184 :   MooseEnum fec_types("H1 L2 L2Int", "H1");
      22       20184 :   params.addParam<MooseEnum>("fec_type", fec_types, "Specifies the family of FE shape functions.");
      23             :   MooseEnum basis_types("GaussLegendre GaussLobatto Positive OpenUniform ClosedUniform "
      24             :                         "OpenHalfUniform Serendipity ClosedGL IntegratedGLL",
      25       20184 :                         "GaussLobatto");
      26       15138 :   params.addParam<MooseEnum>(
      27             :       "basis",
      28             :       basis_types,
      29             :       "Specifies the basis used for scalar elements. H1 spaces require a closed basis "
      30             :       "(GaussLobatto Positive ClosedUniform Serendipity ClosedGL)");
      31             : 
      32       10092 :   return params;
      33        5046 : }
      34             : 
      35        1474 : MFEMScalarFESpace::MFEMScalarFESpace(const InputParameters & parameters)
      36        2948 :   : MFEMSimplifiedFESpace(parameters), _fec_type(getParam<MooseEnum>("fec_type"))
      37             : {
      38        1474 : }
      39             : 
      40             : std::string
      41        1474 : MFEMScalarFESpace::getFECName() const
      42             : {
      43             :   std::string basis =
      44        1129 :       _fec_type == "L2" || _fec_type == "L2Int"
      45        3317 :           ? "_T" + std::to_string(getParam<MooseEnum>("basis"))
      46        6656 :           : "@" + std::string({mfem::BasisType::GetChar(getParam<MooseEnum>("basis"))});
      47             : 
      48        2948 :   return _fec_type + basis + "_" + std::to_string(getProblemDim()) + "D_P" +
      49        5896 :          std::to_string(_fec_order);
      50        1474 : }
      51             : 
      52             : int
      53        1474 : MFEMScalarFESpace::getVDim() const
      54             : {
      55        1474 :   return 1;
      56             : }
      57             : 
      58             : #endif