NumLinearIterations.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 "NumLinearIterations.h"

#include "FEProblem.h"
#include "SubProblem.h"
#include "SystemBase.h"

registerMooseObject("MooseApp", NumLinearIterations);

InputParameters
NumLinearIterations::validParams()
{
  InputParameters params = GeneralPostprocessor::validParams();
  params.addClassDescription("Compute the number of linear iterations.");
  return params;
}

NumLinearIterations::NumLinearIterations(const InputParameters & parameters)
  : GeneralPostprocessor(parameters)
{
}

Real
NumLinearIterations::getValue() const
{
  return _subproblem.nLinearIterations(_sys.number());
}