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 "ADFunctionNeumannBC.h"
      11             : 
      12             : #include "Function.h"
      13             : 
      14             : registerMooseObject("MooseApp", ADFunctionNeumannBC);
      15             : 
      16             : InputParameters
      17       14892 : ADFunctionNeumannBC::validParams()
      18             : {
      19       14892 :   InputParameters params = ADIntegratedBC::validParams();
      20       14892 :   params.addRequiredParam<FunctionName>("function", "The function.");
      21       14892 :   params.addClassDescription("Imposes the integrated boundary condition "
      22             :                              "$\\frac{\\partial u}{\\partial n}=h(t,\\vec{x})$, "
      23             :                              "where $h$ is a (possibly) time and space-dependent MOOSE Function.");
      24       14892 :   return params;
      25           0 : }
      26             : 
      27         327 : ADFunctionNeumannBC::ADFunctionNeumannBC(const InputParameters & parameters)
      28         327 :   : ADIntegratedBC(parameters), _func(getFunction("function"))
      29             : {
      30         327 : }
      31             : 
      32             : ADReal
      33      356952 : ADFunctionNeumannBC::computeQpResidual()
      34             : {
      35      713904 :   return -_test[_i][_qp] * _func.value(_t, _q_point[_qp]);
      36             : }