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 "InitialConditionInterface.h"
      11             : #include "InputParameters.h"
      12             : #include "MooseEnum.h"
      13             : 
      14             : InputParameters
      15      449505 : InitialConditionInterface::validParams()
      16             : {
      17      449505 :   InputParameters params = emptyInputParameters();
      18             : 
      19      449505 :   MooseEnum stateEnum("CURRENT=0 OLD=1 OLDER=2", "CURRENT");
      20      449505 :   params.addParam<MooseEnum>(
      21             :       "state",
      22             :       stateEnum,
      23             :       "This parameter is used to set old state solutions at the start of simulation. If specifying "
      24             :       "multiple states at the start of simulation, use one IC object for each state being "
      25             :       "specified. The states are CURRENT=0 OLD=1 OLDER=2. States older than 2 are not currently "
      26             :       "supported. When the user only specifies current state, the solution is copied to the old "
      27             :       "and older states, as expected. This functionality is mainly used for dynamic simulations "
      28             :       "with explicit time integration schemes, where old solution states are used in the velocity "
      29             :       "and acceleration approximations.");
      30             : 
      31      899010 :   return params;
      32      449505 : }
      33             : 
      34       33402 : InitialConditionInterface::InitialConditionInterface(const InputParameters & parameters)
      35       33402 :   : _my_state(parameters.get<MooseEnum>("state"))
      36             : {
      37       33402 : }
      38             : 
      39       30056 : InitialConditionInterface::~InitialConditionInterface() {}
      40             : 
      41             : unsigned short
      42     2351644 : InitialConditionInterface::getState() const
      43             : {
      44     2351644 :   return _my_state;
      45             : }