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 "ElementOptimizationReactionFunctionInnerProduct.h"
      11             : 
      12             : registerMooseObject("OptimizationApp", ElementOptimizationReactionFunctionInnerProduct);
      13             : 
      14             : InputParameters
      15         100 : ElementOptimizationReactionFunctionInnerProduct::validParams()
      16             : {
      17         100 :   InputParameters params = ElementOptimizationFunctionInnerProduct::validParams();
      18         100 :   params.addClassDescription(
      19             :       "Compute the gradient for reaction material inversion by taking the inner product of the "
      20             :       "forward and adjoint variables multiplied by the derivative of the optimization function "
      21             :       "with respect to the controllable parameters.");
      22             : 
      23         200 :   params.addRequiredCoupledVar("forward_variable", "Variable from the forward solution");
      24         100 :   return params;
      25           0 : }
      26             : 
      27          53 : ElementOptimizationReactionFunctionInnerProduct::ElementOptimizationReactionFunctionInnerProduct(
      28          53 :     const InputParameters & parameters)
      29             :   : ElementOptimizationFunctionInnerProduct(parameters),
      30          53 :     _forward_var(coupledValue("forward_variable"))
      31             : {
      32          53 : }
      33             : 
      34             : Real
      35      460890 : ElementOptimizationReactionFunctionInnerProduct::computeQpInnerProduct()
      36             : {
      37      460890 :   return -_var[_qp] * _forward_var[_qp];
      38             : }