TestMatTimeDerivative.C

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//* This file is part of the MOOSE framework
//* https://mooseframework.inl.gov
//*
//* All rights reserved, see COPYRIGHT for full restrictions
//* https://github.com/idaholab/moose/blob/master/COPYRIGHT
//*
//* Licensed under LGPL 2.1, please see LICENSE for details
//* https://www.gnu.org/licenses/lgpl-2.1.html
 
#include "TestMatTimeDerivative.h"
 
registerMooseObject("XFEMTestApp", TestMatTimeDerivative);
 
InputParameters
TestMatTimeDerivative::validParams()
{
  InputParameters params = TimeDerivative::validParams();
  params.addRequiredParam<MaterialPropertyName>("mat_prop_value",
                                                "Material "
                                                "property to multiply by time "
                                                "derivative");
  return params;
}
 
TestMatTimeDerivative::TestMatTimeDerivative(const InputParameters & parameters)
  : TimeDerivative(parameters), _mat_prop_value(getMaterialProperty<Real>("mat_prop_value"))
{
}
 
Real
TestMatTimeDerivative::computeQpResidual()
{
  return _mat_prop_value[_qp] * TimeDerivative::computeQpResidual();
}
 
Real
TestMatTimeDerivative::computeQpJacobian()
{
  return _mat_prop_value[_qp] * TimeDerivative::computeQpJacobian();
}