Line data    Source code

       1             : //* This file is part of the MOOSE framework
       2             : //* https://www.mooseframework.org
       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             : #pragma once
      11             : 
      12             : #include "KokkosADIntegratedBC.h"
      13             : 
      14             : class KokkosADNeumannBC : public Moose::Kokkos::ADIntegratedBC
      15             : {
      16             : public:
      17             :   static InputParameters validParams();
      18             : 
      19             :   KokkosADNeumannBC(const InputParameters & parameters);
      20             : 
      21             :   template <typename Derived>
      22             :   KOKKOS_FUNCTION Moose::Kokkos::ADReal
      23             :   computeQpResidual(const unsigned int i, const unsigned int qp, AssemblyDatum & datum) const;
      24             : 
      25             : private:
      26             :   /// Value of grad(u) on the boundary.
      27             :   const Real _value;
      28             : };
      29             : 
      30             : template <typename Derived>
      31             : KOKKOS_FUNCTION Moose::Kokkos::ADReal
      32         192 : KokkosADNeumannBC::computeQpResidual(const unsigned int i,
      33             :                                      const unsigned int qp,
      34             :                                      AssemblyDatum & datum) const
      35             : {
      36         192 :   return -_test(datum, i, qp) * _value;
      37             : }