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 "CopyValueAux.h"
      11             : #include "SystemBase.h"
      12             : 
      13             : registerMooseObject("MooseApp", CopyValueAux);
      14             : 
      15             : InputParameters
      16       14390 : CopyValueAux::validParams()
      17             : {
      18       14390 :   InputParameters params = AuxKernel::validParams();
      19       14390 :   params.addClassDescription("Returns the specified variable as an auxiliary variable with a "
      20             :                              "simple copy of the variable values.");
      21       14390 :   params.addRequiredCoupledVar("source", "Variable to take the value of.");
      22       14390 :   MooseEnum stateEnum("CURRENT=0 OLD=1 OLDER=2", "CURRENT");
      23       14390 :   params.addParam<MooseEnum>(
      24             :       "state",
      25             :       stateEnum,
      26             :       "This parameter specifies the state being copied. CURRENT=0 OLD=1 OLDER=2. Copying an older "
      27             :       "state allows access to previous solution information if necessary.");
      28       28780 :   return params;
      29       14390 : }
      30             : 
      31          65 : CopyValueAux::CopyValueAux(const InputParameters & parameters)
      32             :   : AuxKernel(parameters),
      33          65 :     _state(getParam<MooseEnum>("state")),
      34         156 :     _v(_state == 0   ? coupledValue("source")
      35          91 :        : _state == 1 ? coupledValueOld("source")
      36          78 :                      : coupledValueOlder("source")),
      37         130 :     _source_variable(*getVar("source", 0))
      38             : {
      39          65 :   if (_var.feType().family != _source_variable.feType().family)
      40           0 :     paramError("variable",
      41           0 :                "Source (" + Moose::stringify(_source_variable.feType().family) + ") and target (" +
      42           0 :                    Moose::stringify(_var.feType().family) +
      43             :                    ") variable have different families. You may use a ProjectionAux "
      44             :                    "instead of the CopyValueAux");
      45          65 :   if (_var.feType().order != _source_variable.feType().order)
      46           0 :     paramError("variable",
      47           0 :                "Source (" + Moose::stringify(_source_variable.feType().order) + ") and target (" +
      48           0 :                    Moose::stringify(_var.feType().order) +
      49             :                    ") variable are of different orders. You may use a ProjectionAux "
      50             :                    "instead of the CopyValueAux");
      51          65 : }
      52             : 
      53             : Real
      54      538760 : CopyValueAux::computeValue()
      55             : {
      56      538760 :   return _v[_qp];
      57             : }