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             : #include "ALEKernel.h"
      11             : 
      12             : // MOOSE includes
      13             : #include "MooseVariable.h"
      14             : 
      15             : InputParameters
      16       15607 : ALEKernel::validParams()
      17             : {
      18       15607 :   InputParameters params = Kernel::validParams();
      19       15607 :   params.addClassDescription("Sets up derivatives with respect to initial configuration");
      20       15607 :   return params;
      21           0 : }
      22             : 
      23        7637 : ALEKernel::ALEKernel(const InputParameters & parameters)
      24             :   : DerivativeMaterialInterface<Kernel>(parameters),
      25        7637 :     _assembly_undisplaced(_fe_problem.assembly(_tid, _sys.number())),
      26        7637 :     _var_undisplaced(
      27        7637 :         _fe_problem.getStandardVariable(_tid, parameters.get<NonlinearVariableName>("variable"))),
      28        7637 :     _grad_phi_undisplaced(_assembly_undisplaced.gradPhi()),
      29        7637 :     _grad_test_undisplaced(_var_undisplaced.gradPhi())
      30             : {
      31        7637 : }
      32             : 
      33             : void
      34       13290 : ALEKernel::computeJacobian()
      35             : {
      36       13290 :   _fe_problem.prepareShapes(_var.number(), _tid);
      37       13290 :   Kernel::computeJacobian();
      38       13290 : }
      39             : 
      40             : void
      41       26028 : ALEKernel::computeOffDiagJacobian(const unsigned int jvar)
      42             : {
      43       26028 :   _fe_problem.prepareShapes(jvar, _tid);
      44       26028 :   Kernel::computeOffDiagJacobian(jvar);
      45       26028 : }