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KokkosReactionNodalKernel.h
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1 //* This file is part of the MOOSE framework
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3 //*
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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 "KokkosNodalKernel.h"
13 
15 {
16 public:
18 
20 
21  KOKKOS_FUNCTION Real computeQpResidual(const unsigned int qp, ResidualDatum & datum) const;
22  KOKKOS_FUNCTION Real computeQpJacobian(const unsigned int qp, ResidualDatum & datum) const;
23 
24 protected:
25  const Real _coeff;
26 };
27 
28 KOKKOS_FUNCTION inline Real
29 KokkosReactionNodalKernel::computeQpResidual(const unsigned int qp, ResidualDatum & datum) const
30 {
31  return _coeff * _u(datum, qp);
32 }
33 
34 KOKKOS_FUNCTION inline Real
36  ResidualDatum & /* datum */) const
37 {
38  return _coeff;
39 }
KOKKOS_FUNCTION Real computeQpJacobian(const unsigned int qp, ResidualDatum &datum) const
const InputParameters & parameters() const
Get the parameters of the object.
Definition: MooseBase.h:131
The main MOOSE class responsible for handling user-defined parameters in almost every MOOSE system...
The base class for a user to derive their own Kokkos nodal kernels.
KOKKOS_FUNCTION Real computeQpResidual(const unsigned int qp, ResidualDatum &datum) const
KokkosReactionNodalKernel(const InputParameters &parameters)
static InputParameters validParams()
DIE A HORRIBLE DEATH HERE typedef LIBMESH_DEFAULT_SCALAR_TYPE Real
const VariableValue _u
Current solution at nodes.
The Kokkos object that holds thread-private data in the parallel operations of Kokkos residual object...
Definition: KokkosDatum.h:245