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             : #include "FVBoundaryIntegralValueConstraint.h"
      11             : 
      12             : registerMooseObject("MooseApp", FVBoundaryIntegralValueConstraint);
      13             : 
      14             : InputParameters
      15       14290 : FVBoundaryIntegralValueConstraint::validParams()
      16             : {
      17       14290 :   InputParameters params = FVBoundaryScalarLagrangeMultiplierConstraint::validParams();
      18       14290 :   params.addClassDescription(
      19             :       "This class is used to enforce integral of phi = boundary area * phi_0 "
      20             :       "with a Lagrange multiplier approach.");
      21       14290 :   return params;
      22           0 : }
      23             : 
      24          13 : FVBoundaryIntegralValueConstraint::FVBoundaryIntegralValueConstraint(
      25          13 :     const InputParameters & parameters)
      26          13 :   : FVBoundaryScalarLagrangeMultiplierConstraint(parameters)
      27             : {
      28          13 : }
      29             : 
      30             : ADReal
      31         160 : FVBoundaryIntegralValueConstraint::computeQpResidual()
      32             : {
      33         320 :   return _var(makeFace(*_face_info, Moose::FV::LimiterType::CentralDifference, true),
      34         160 :               determineState()) -
      35         480 :          _phi0;
      36             : }