VectorOfPostprocessors.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 "VectorOfPostprocessors.h"
#include "PostprocessorInterface.h"
 
registerMooseObject("MooseApp", VectorOfPostprocessors);
 
InputParameters
VectorOfPostprocessors::validParams()
{
  InputParameters params = GeneralVectorPostprocessor::validParams();
 
  params.addRequiredParam<std::vector<PostprocessorName>>(
      "postprocessors", "The postprocessors whose values are to be reported");
  params.addClassDescription("Outputs the values of an arbitrary user-specified set of "
                             "postprocessors as a vector in the order specified by the user");
 
  // The value from this VPP is naturally already on every processor
  // TODO: Make this not the case!  See #11415
  params.set<bool>("_auto_broadcast") = false;
 
  return params;
}
 
VectorOfPostprocessors::VectorOfPostprocessors(const InputParameters & parameters)
  : GeneralVectorPostprocessor(parameters),
    _pp_vec(declareVector(MooseUtils::shortName(parameters.getObjectName())))
{
  std::vector<PostprocessorName> pps_names(
      getParam<std::vector<PostprocessorName>>("postprocessors"));
  _pp_vec.resize(pps_names.size());
  for (const auto & pps_name : pps_names)
    _postprocessor_values.push_back(&getPostprocessorValueByName(pps_name));
}
 
void
VectorOfPostprocessors::initialize()
{
  _pp_vec.clear();
}
 
void
VectorOfPostprocessors::execute()
{
  for (const auto & ppv : _postprocessor_values)
    _pp_vec.push_back(*ppv);
}