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 "MFEMScalarQuadratureFunction.h"
      13             : #include "MFEMScalarQuadratureFunctionCoefficient.h"
      14             : #include "MFEMProblem.h"
      15             : 
      16             : registerMooseObject("MooseApp", MFEMScalarQuadratureFunction);
      17             : 
      18             : InputParameters
      19        2168 : MFEMScalarQuadratureFunction::validParams()
      20             : {
      21        2168 :   InputParameters params = MFEMQuadratureFunctionBase::validParams();
      22        4336 :   params.addClassDescription(
      23             :       "Declares a scalar MFEM coefficient holding precomputed values of a source coefficient at "
      24             :       "quadrature points. Values are (re)projected lazily when the coefficient is used.");
      25        6504 :   params.addRequiredParam<MFEMScalarCoefficientName>(
      26             :       "coefficient", "Scalar coefficient to project onto the quadrature points.");
      27        2168 :   return params;
      28           0 : }
      29             : 
      30          21 : MFEMScalarQuadratureFunction::MFEMScalarQuadratureFunction(const InputParameters & parameters)
      31          21 :   : MFEMQuadratureFunctionBase(parameters), _qf(&_qspace)
      32             : {
      33             :   // Zero-initialize the storage; real values are projected lazily on first use.
      34          21 :   _qf = 0.0;
      35          42 :   getMFEMProblem().getCoefficients().declareScalar<MFEMScalarQuadratureFunctionCoefficient>(
      36          21 :       name(), getScalarCoefficient("coefficient"), _qf, updatePolicy(), name());
      37          21 : }
      38             : 
      39             : #endif